UnknownHostException with WLS 6.0
Hi
Have u some news about this case ?
I have similar problems with WLS 6.0 in this moment, my server is
unable to start correctly. It's up for 5 minutes and then go down.
Lot's of error like that :
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
please mail me
thx
http://216.148.48.158/news/ArticleFrame.jsp?server=newsgroups.beasys.com&group=weblogic.developer.interest.servlet&article=<[email protected]>
[email protected] (Lionel MANNU) wrote:
Hi
Have u some news about this case ?
I have similar problems with WLS 6.0 in this moment, my server is
unable to start correctly. It's up for 5 minutes and then go down.
Lot's of error like that :
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.35.69.245, 10.35.34.10, 10.112.33.66
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 10.215.253.53, 172.26.75.120, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
java.net.UnknownHostException: 9.212.18.51, unknown
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:472)
at weblogic.servlet.internal.ServletRequestImpl.getRemoteAddr(ServletRequestImpl.java:840)
at weblogic.servlet.logging.CLFLogger.log(CLFLogger.java:54)
at weblogic.servlet.logging.LogManagerHttp.log(LogManagerHttp.java:293)
at weblogic.servlet.internal.HttpServer.log(HttpServer.java:670)
at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:851)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1636)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
please mail me
thx
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Also below are the lines copied from obj.conf that I added.
Init fn="load-modules" funcs="wl_proxy,wl_init"\
shlib=/data/iasuser2/webserver/https-ias02.mygazoo.com/libproxy.so
Init fn="wl_init"
<Object name="weblogic" ppath="*/weblogic/*">
Service fn=wl_proxy \
WebLogicCluster="localhost:7001,localhost:7002,\
localhost:7003" PathTrim="/weblogic"
</Object>
Is NES plug-in supported with WLS 7.0. My version of iPlanet webserver
is 6.0 and I am on Solaris 8.
Shiva. -
Oracle wallet(oraclepki.jar) is not working with WLS 10.3.1
An external application is storing a password in oracle wallet i.e cwallet.sso and ewallet.p12 files using OracleWallet technology (oraclepki.jar).
I have an web application which uses this password stored in the wallet for internal use, this application works fine if we deploy it in OC4J, but if Install the same application in WLS 10.3.1 application is not able to get the password for wallet.
Oracle wallet require only oraclepki.jar file and this jar file is bundled in the ear file.
Can someone guide me so that we can use Oracle wallet with WLS.Hi
For me no error is showing. But the whitespace is not getting removed. But this is working fine in Tomcat6.1.
Any help is appreciated.
regards
jossy. -
ConnectionPool problems with WLS 7.0 and Oracle 9.2
Hi,
We are using WLS 7.0 SP4, and Oracle 9 and the Oracle thin driver type 4. In our
application on the productive system (and only there) we constantly encounter
a whole set of SQLExceptions which have all in common that the Connection from
the pool is not valid any more when the application tries to use it.
Typical, recurring error messages are:
- Exhausted ResultSet
- Connection has already been closed
- Closed Statement
- Transaction is no longer active - status committing
- NullPointerException at
weblogic.jdbc.pool.Connection.prepareStatement()
There are no special Statements which create these errors. They are spread at
random across practically every query the application creates, and the same queries
sometimes succeed and sometimes fail.
I double and triple checked that all Connections, Statements and ResultSets are
closed immediately after use. As an example, I attached a code snippet and a resulting
StackTrace which.
The problem also seems to occur only with an (unknown) minimum of concurrent usern,
since in the approval tests on an almost identical test system these errors never
occurred.
I also followed the advice from Oracle and installed the latest Oracle JDBC driver
(Oracle 10g) - to no avail.
What else can I do?
Another question: Is it correct that my Oracle JDBC driver is in the application
classpath (via a reference in the Manifest file of the application jar), not in
the system classpath? There has never been a problem with that, but in a Newsgroup
answer from Nov 10, 2003 (subject: "ResultSet closes prematurely"), Joe Weinstein
suggested to "get it listed at the
front of the -classpath argument that the startWebLogic script creates for the
java line that starts the server".
I hesitate to do so, since the driver is in a standard WebApp- directory, WEB-INF/lib.
Is it possible and safe to add a jar located there to the system classpath? If
it is possible, why is it necessary?
Best regards,
Andreas Zehrt
[CodeSnippetsAndStackTraceForConnectionPoolProblem.txt]Andreas Zehrt wrote:
Hi Joe,
Your hint that there is a threading problem was right:
On further investigation of the code I found out that the class that passes the
Connection to the DAO not only stores it as a member at some point (which is not
a good idea anyway) but is also a singleton - then, of course, it's no surprise
that the Connection gets invalid in a incalculable way when concurrent threads
share it.
The singleton instantiation was not so obvious because the way of instantiation
is controlled by a configuration parameter that can be overridden at different
levels.
I changed it and the productive logfiles indicate that the SQLExceptions related
to that class have disappeared.I am happy to have helped.
So, thanks a lot for the advice.
But I am still wondering why this code has worked for so long a time with WLS
5.1 and Oracle 8 (the system has been productive for over 2 years). Even in the
approval tests with WLS 7.0 and Oracle 9, we did not run into problems, although
it was multi-user environment.Mo idea.
I still believe that there is a difference between WLS 5.1 and 7.0 in the way
it treats pooled Oracle JDBC Connections. I wished both Oracle and Bea could be
a little more explicit about those changes and possible version incompatabilities
beyond the general advice "use the latest thin driver".Though I can think of no change to our pooling which would have had any material
effect in this case, I will certainly do what I can to see that our documentation
is explicit about changes.
Joe
Best regards, Andreas
Joe Weinstein <[email protected]> wrote:
Hi Andreas.
Andreas Zehrt wrote:
Hi,
We are using WLS 7.0 SP4, and Oracle 9 and the Oracle thin driver type4. In our
application on the productive system (and only there) we constantlyencounter
a whole set of SQLExceptions which have all in common that the Connectionfrom
the pool is not valid any more when the application tries to use it.
Typical, recurring error messages are:
- Exhausted ResultSetThat is typically if the statement that created it is either re-executed
or closed.
- Connection has already been closedAs described. If you give a stacktrace, we could make a debug patch which
would show
where it was originally closed.
- Closed Statementsame as above.
- Transaction is no longer active - status committingThat implies your code is obtaining a connection from a transactional
datasource,
and then later trying to use it after the transaction which it was associated
with,
is finished.
- NullPointerException at
weblogic.jdbc.pool.Connection.prepareStatement()Maybe any of the above.
There are no special Statements which create these errors. They arespread at
random across practically every query the application creates, andthe same queries
sometimes succeed and sometimes fail.
I double and triple checked that all Connections, Statements and ResultSetsare
closed immediately after use. As an example, I attached a code snippetand a resulting
StackTrace which.
The problem also seems to occur only with an (unknown) minimum of concurrentusern,
since in the approval tests on an almost identical test system theseerrors never
occurred.
I also followed the advice from Oracle and installed the latest OracleJDBC driver
(Oracle 10g) - to no avail.
What else can I do?
Another question: Is it correct that my Oracle JDBC driver is in theapplication
classpath (via a reference in the Manifest file of the applicationjar), not in
the system classpath? There has never been a problem with that, butin a Newsgroup
answer from Nov 10, 2003 (subject: "ResultSet closes prematurely"),Joe Weinstein
suggested to "get it listed at the
front of the -classpath argument that the startWebLogic script createsfor the
java line that starts the server".
I hesitate to do so, since the driver is in a standard WebApp- directory,WEB-INF/lib.
Is it possible and safe to add a jar located there to the system classpath?If
it is possible, why is it necessary?I was only concerned to ensure we know which driver we are working with.
We also ship
an oracle thin driver, which becomes obsolete soon...
I am concerned that your code creates pool connections to be used later.
The problems
can arise if more than one thread ever gets the same connection, or if
the connection
is used in the same thread, spanning transactions. It does also seem
that there may
be a threading issue, because if two threads each call the code to create
a connection,
and two connections are made, but one over-writes the other, the two
threads can
end up using the same connection, and closing it. The over-written one
never gets closed,
resulting in that leak message you got...
Joe
The Connection parameter is opened by a business component class, ComaServiceProviderClassicImpl.It is propagated through
several classes in the business layer, but not used, until the DAOtakes it to make the query.
So, the Connection is closed where it was opened, not in the DAO class.
public class ConcernDAOImpl extends BaseDAO {
public Collection getConcernsForIncidents(Connection conn, Collectionincidents)
throws DataAccessException, ConstraintException, ComaParseException{>
sqlMessage.append(")");
String sqlStmt = sqlMessage.toString();
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = conn.prepareStatement(sqlStmt);
rs = pstmt.executeQuery();
while (rs != null && rs.next()) {
final Concern concern =
new Concern(DAOUtil.getComaOID(rs, ComaDBNames.KDANR));
concern.setIncidentOID(DAOUtil.getComaOID(rs, ComaDBNames.KDAVGENR));
return concerns;
} catch (SQLException sqle) {
// Wrapps real SQL exception
String[] message = new String[]{sqle.getMessage(), sqlStmt};
throw new DataAccessException(ExpCode.S_ORACLE_SQL, message,
sqle);
} finally {
closeAll(rs, pstmt);
_logger.exitDebug(method);
Here, the Connection is acquired and finally closed
public class ComaServiceProviderClassicImpl {
public void updateComplaint(
final Request updateRequest,
final ResponseSingleElement response,
final Principal principal)
throws SystemException {
try {
logger.info("updateComplaint", "store incident");
// store the incident in the database
incidentManager.storeIncident(getConnection(), updateIncident);
// reload the incident from Cache and / or the databaseto get the ContactReferences.
Incident returnIncident = incidentManager.loadIncident(//IncidentManager passes the Connection to the DAO
getConnection(), updateIncident.getOID());
} catch (RemoteException rex) {
// remote exceptions
rollbackIfNecessary();
CoreUtils.unwrapRemoteException(rex, logger);
} catch (SystemException e) {
// all other exceptions --> rollback if necessary and rethrow
rollbackIfNecessary();
throw e;
} finally {
removeConnection();
logger.exitDebug("updateComplaint");
This is the resulting StackTrace:
sql exception: [Closed Statement: next] - sql statement: [select *
at de.deutschepost.ubbrief.coma.persistence.dao.ConcernDAOImpl.getConcernsForIncidents(ConcernDAOImpl.java:363)
at de.deutschepost.ubbrief.coma.persistence.dao.CachingConcernDAOImpl.getConcernsForIncidents(CachingConcernDAOImpl.java:129)
at de.deutschepost.ubbrief.coma.persistence.incidentmanager.IncidentManagerImpl.loadConcernStructuresIntoIncidents(IncidentManagerImpl.java:1067)
at de.deutschepost.ubbrief.coma.persistence.incidentmanager.IncidentManagerImpl.loadStructureForIncident(IncidentManagerImpl.java:320)
at de.deutschepost.ubbrief.coma.persistence.incidentmanager.IncidentManagerImpl.loadIncidents(IncidentManagerImpl.java:264)
at de.deutschepost.ubbrief.coma.persistence.taskmanager.TaskManagerImpl.selectTasksForUser(TaskManagerImpl.java:299)
at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Impl.getTaskList(ComaServiceProviderZ2Impl.java:113)
at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Bean_1dhrj7_EOImpl.getTaskList(ComaServiceProviderZ2Bean_1dhrj7_EOImpl.java:154)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList.runServiceMethod(CMPGetTaskList.java:64)
at de.deutschepost.ubbrief.coma.sbbx.sp.BasicMethodProvider.execute(BasicMethodProvider.java:145)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl.execute(CMPGetTaskList_9b9mv5_EOImpl.java:46)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLSkel.invoke(UnknownSource)
at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:159)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:263)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:230)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLStub.execute(UnknownSource)
at de.deutschepost.ubbrief.backbone.jazz.impl.core.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:115)
at de.deutschepost.ubbrief.backbone.common.impl.core.rpc.server.ServerKernelImpl.handleTransportMessage(ServerKernelImpl.java:270)
at de.deutschepost.ubbrief.backbone.common.impl.core.messaging.MessageTransport.handleMessage(MessageTransport.java:454)
at de.deutschepost.ubbrief.backbone.common.impl.core.KernelFacade.handleMessage(KernelFacade.java:209)
at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean.messageArrived(BackboneBean.java:637)
at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean_ina9d7_ELOImpl.messageArrived(BackboneBean_ina9d7_ELOImpl.java:105)
at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.LocalQueueReceiveBean.deliverMessage(LocalQueueReceiveBean.java:43)
at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.AbstractMessageReceiveBean.onMessage(AbstractMessageReceiveBean.java:127)
at weblogic.ejb20.internal.MDListener.execute(MDListener.java:377)
at weblogic.ejb20.internal.MDListener.transactionalOnMessage(MDListener.java:311)
at weblogic.ejb20.internal.MDListener.onMessage(MDListener.java:286)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:2351)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:2267)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
####<May 26, 2004 12:18:43 PM CEST> <Warning> <JDBC> <S0048016> <REMA20Z><Finalizer> <kernel identity> <> <001074> <A JDBC pool connection leak
was detected. A Connection leak occurs when a connection obtained from
the pool was not closed explicitly by calling close() and then was disposed
by the garbage collector and returned to the connection pool. The following
stack trace at create shows where the leaked connection was created.
Stack trace at connection create:
at weblogic.jdbc.pool.Connection.<init>(Connection.java:66)
at weblogic.jdbc.pool.Driver.allocateConnection(Driver.java:294)
at weblogic.jdbc.pool.Driver.connect(Driver.java:210)
at weblogic.jdbc.jts.Driver.getNonTxConnection(Driver.java:373)
at weblogic.jdbc.jts.Driver.connect(Driver.java:129)
at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSource.java:287)
at de.deutschepost.ubbrief.coma.core.ComaComponentImpl.getConnectionFromPool(ComaComponentImpl.java:163)
at de.deutschepost.ubbrief.coma.core.ComaComponentImpl.getConnectionInternal(ComaComponentImpl.java:135)
at de.deutschepost.ubbrief.coma.core.ComaComponentImpl.getConnection(ComaComponentImpl.java:99)
at de.deutschepost.ubbrief.coma.persistence.customermanager.CurryCustomerManagerImpl.findCustomers(CurryCustomerManagerImpl.java:73)
at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2BaseImpl.resolveCustomerInstances(ComaServiceProviderZ2BaseImpl.java:808)
at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Impl.getTaskList(ComaServiceProviderZ2Impl.java:213)
at de.deutschepost.ubbrief.coma.service.z2.ComaServiceProviderZ2Bean_1dhrj7_EOImpl.getTaskList(ComaServiceProviderZ2Bean_1dhrj7_EOImpl.java:154)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList.runServiceMethod(CMPGetTaskList.java:64)
at de.deutschepost.ubbrief.coma.sbbx.sp.BasicMethodProvider.execute(BasicMethodProvider.java:145)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl.execute(CMPGetTaskList_9b9mv5_EOImpl.java:46)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLSkel.invoke(UnknownSource)
at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:159)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:263)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:230)
at de.deutschepost.ubbrief.coma.sbba.z2.CMPGetTaskList_9b9mv5_EOImpl_WLStub.execute(UnknownSource)
at de.deutschepost.ubbrief.backbone.jazz.impl.core.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:115)
at de.deutschepost.ubbrief.backbone.common.impl.core.rpc.server.ServerKernelImpl.handleTransportMessage(ServerKernelImpl.java:270)
at de.deutschepost.ubbrief.backbone.common.impl.core.messaging.MessageTransport.handleMessage(MessageTransport.java:454)
at de.deutschepost.ubbrief.backbone.common.impl.core.KernelFacade.handleMessage(KernelFacade.java:209)
at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean.messageArrived(BackboneBean.java:637)
at de.deutschepost.ubbrief.backbone.jazz.impl.backbone.BackboneBean_ina9d7_ELOImpl.messageArrived(BackboneBean_ina9d7_ELOImpl.java:105)
at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.LocalQueueReceiveBean.deliverMessage(LocalQueueReceiveBean.java:43)
at de.deutschepost.ubbrief.backbone.jazz.impl.transport.receive.AbstractMessageReceiveBean.onMessage(AbstractMessageReceiveBean.java:127)
at weblogic.ejb20.internal.MDListener.execute(MDListener.java:377)
at weblogic.ejb20.internal.MDListener.transactionalOnMessage(MDListener.java:311)
at weblogic.ejb20.internal.MDListener.onMessage(MDListener.java:286)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:2351)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:2267)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210) -
Installation of webgate on Solaris (sparcv9) with WLS 10.3.5 and Apache2
Problem Description: We have installed IDM 11g and OAM 10.1.4.3 on RHEL5.5 hosts, respectively. We have successfully installed all the components:
Environment Details:
- Server1 -- 64 bit Intel RHEL5
Fusion Middleware Identity Management - 11.1.1.2
WLS 10.3.2
ODSM,OID,OVD
DB 10.2.0.4
- Server 2 32-bit Intel RHEL5
OAM 10.1.4.3
OHS 11.1.1.2
After successfully installing these hosts, we needed to create a webhost from where we could test our protected resources. This host would have a sparc v9 OS, include WLS 10.3.5, and use apache2 as its web server. These have all been successfully installed by root and are running.
Our next step was to create the webgate/access gate on the OAM host and setup the necessary policy. This was successful.
We then copied Oracle_Access_Manager10_1_4_3_0_sparc-s2_APACHE2_WebGate to the host and started the installation. Since the host is headless (just a host -- no keyboard, mouse, or gui attached to it) we have to ssh to the host and execute all the installs from the command line without gui. When we got to entering the webgate id and hit return... the process just ended without any error or logfiles. We are assuming that at that point the webgate software was installed but not configured.
We went ahead and tried the configureWebGate script:
./start_configureWebGate -i /opt/oracle/middleware/webgate -l WebGate
ld.so.1: configureWebGate: fatal: /opt/oracle/middleware/webgate/access/oblix/tools/configureWebGate/../../../oblix/lib/libstdc++.so.5: wrong ELF data format: ELFDATA2LSB
Killed
We have successfully installed OAM and IDM many times and have installed webhosts as well... but the webhosts have always been RHEL5 with WLS and OHS instead of Sparc, wls, and apache. Is there anything special about a sparc or apache install?
WLS and apache were installed as root... we have tried installing the webgate as root, oracle, even apache... but get the same results. The gcc libs are downloaded and available, but the error we see during configuration seems to indicate that they are not found. We have tried seting the LD_LIBRARY_PATH to include the directory containing the libs.
Edited by: OldGuy on Jul 7, 2011 4:04 AMOn another note... is there a Sparc equivalent for the mod_wl_ohs.conf where we would place
<Location /<deployed app>>
SetHandler weblogic-handler
WebLogicHost <weblogichost>
WebLogicPort 7001
</Location>
It appears that this goes into the apache httpd.conf file, correct? Or does the mod_wl_ohs.conf equivalent exist?
We have just about completed everything in regard to being able to include a solaris host in our list of hosts that are tied to OAM. The webgate was created and software installed, the deployed app protected, etc... Everything that we have done for Linux and XP in the past we have done for this Sparc host.
When we try to access the Sparc's protected uri... nothing happens. The browser stays blank... the url does not change to display the oamsso login.html (as the other installs do)... nothing is returned... no error, no remarks, no logfile entries... just a blank browser. -
Inet opta2000 XDatasource with WLS 6.0 sp1, please help
Hi,
I am using I-net Opta 2000 v2.05 JDBC XADriver with WLS 6.0 sp1.
I create a connection pool using com.inet.tds. XDatasouce. In
WLS startup script, I put in -Dweblogic.Debug=weblogic.JTAJDBC
debug switch. The output reports UnknownMethod datasourceName
exception. I attached stack trace at the end. I didn't create datasourceName.
the next thing I want to do is:
1) Create one CMP entity bean name cmpBean_1 using XA Pool one
connects with MS SQL Database DB1.
2) Create second CMP entity bean name cmpBean_2 using XA Pool
two connects with MS SQL Database DB2.
3) In a sessionless bean, I will do
ut = ctx.getUserTransaction();
ut.begin();
cmpBean_1.doSomething();
cmpBean_2.doSomething();
ut.commit();
Could I do like this?
Thanks in advance.
Rock
config.xml
<JDBCConnectionPool DriverName="com.inet.tds.XDataSource"
Name="rock_development_tx"
properties="user=app;password=lication" Targets="Moon"
URL="jdbc:inetdae7:rock_development@localhost"/>
<JDBCTxDataSource EnableTwoPhaseCommit="true"
JNDIName="jdbc/Tx4Rock" Name="Tx_DataSource_4_Rock"
PoolName="rock_development_tx" Targets="Moon"/>
debug outputs:
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- XADataSource props:{user=app, password=lication, dataSourceName=rock_development_tx}>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- Property 'user' set>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- Property 'password' set>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- < Cannot set property 'dataSourceName'
java.lang.NoSuchMethodException
at java.lang.Class.getMethod0(Native Method)
at java.lang.Class.getMethod(Class.java:888)
at weblogic.jdbc.common.internal.DataSourceUtil.initProp(DataSourceUtil.java:48)
at weblogic.jdbc.common.internal.DataSourceUtil.initProps(DataSourceUtil.java:19)
at weblogic.jdbc.common.internal.XAConnectionEnvFactory.getXADataSrc(XAConnectionE
nvFactory.java:124)
at weblogic.jdbc.common.internal.XAConnectionEnvFactory.<init>(XAConnectionEnvFact
ory.java:35)
at weblogic.jdbc.common.internal.ConnectionPool.getResourceFactory(ConnectionPool.
java:353)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.java:301)
at weblogic.jdbc.common.JDBCService.addDeployment(JDBCService.java:91)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarg
et.java:283)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTar
get.java:233)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(Depl
oymentTarget.java:194)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(Deployment
Target.java:158)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.ja
va:559)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:545)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanIm
pl.java:285)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
at $Proxy29.updateDeployments(Unknown Source)
Hi,
I am using I-net Opta 2000 v2.05 JDBC XADriver with WLS 6.0 sp1.
I create a connection pool using com.inet.tds. XDatasouce. In
WLS startup script, I put in -Dweblogic.Debug=weblogic.JTAJDBC
debug switch. The output reports UnknownMethod datasourceName
exception. I attached stack trace at the end. I didn't create datasourceName.
the next thing I want to do is:
1) Create one CMP entity bean name cmpBean_1 using XA Pool one
connects with MS SQL Database DB1.
2) Create second CMP entity bean name cmpBean_2 using XA Pool
two connects with MS SQL Database DB2.
3) In a sessionless bean, I will do
ut = ctx.getUserTransaction();
ut.begin();
cmpBean_1.doSomething();
cmpBean_2.doSomething();
ut.commit();
Could I do like this?
Thanks in advance.
Rock
config.xml
<JDBCConnectionPool DriverName="com.inet.tds.XDataSource"
Name="rock_development_tx"
properties="user=app;password=lication" Targets="Moon"
URL="jdbc:inetdae7:rock_development@localhost"/>
<JDBCTxDataSource EnableTwoPhaseCommit="true"
JNDIName="jdbc/Tx4Rock" Name="Tx_DataSource_4_Rock"
PoolName="rock_development_tx" Targets="Moon"/>
debug outputs:
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- XADataSource props:{user=app, password=lication, dataSourceName=rock_development_tx}>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- Property 'user' set>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- Property 'password' set>
<Mar 15, 2001 10:57:14 PM PST> <Debug> <JDBC XA> <main -tx:null-
-pool:rock_development_tx
- < Cannot set property 'dataSourceName'
java.lang.NoSuchMethodException
at java.lang.Class.getMethod0(Native Method)
at java.lang.Class.getMethod(Class.java:888)
at weblogic.jdbc.common.internal.DataSourceUtil.initProp(DataSourceUtil.java:48)
at weblogic.jdbc.common.internal.DataSourceUtil.initProps(DataSourceUtil.java:19)
at weblogic.jdbc.common.internal.XAConnectionEnvFactory.getXADataSrc(XAConnectionE
nvFactory.java:124)
at weblogic.jdbc.common.internal.XAConnectionEnvFactory.<init>(XAConnectionEnvFact
ory.java:35)
at weblogic.jdbc.common.internal.ConnectionPool.getResourceFactory(ConnectionPool.
java:353)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.java:301)
at weblogic.jdbc.common.JDBCService.addDeployment(JDBCService.java:91)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarg
et.java:283)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTar
get.java:233)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(Depl
oymentTarget.java:194)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(Deployment
Target.java:158)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.ja
va:559)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:545)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanIm
pl.java:285)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
at $Proxy29.updateDeployments(Unknown Source)
-
WLCS 3.5 with WLS 6.0 SP1--ERROR
Hi,
I just installed WLCS 3.5 with WLS 6.0 SP1. The weblogic server starts up
great! However when i try starting WLCS 3.5 this is the error i get. I am
however able to get to the tools page and there are no errors. I am also
able to do stuff with the E-business control center! Any idea's of what this
error is all abt
CLASSPATH IS
C:\bea\WebLogicCommerce3.5\lib\jdom.jar;C:\bea\WebLogicCommerce3.5\
lib\mail.jar;C:\bea\WebLogicCommerce3.5\classes;C:\bea\WebLogicCommerce3.5\l
ib\w
lcsparsers.jar;C:\bea\WebLogicCommerce3.5\license;C:\bea\WebLogicCommerce3.5
\eva
l\Taxware\common\classes;C:\bea\jdk130\lib\tools.jar;C:\bea\wlserver6.0sp1\l
ib\w
eblogic_sp.jar;C:\bea\wlserver6.0sp1\lib\weblogic.jar;C:\bea\wlserver6.0sp1\
lib\
xmlx.jar;C:\bea\wlserver6.0sp1\ext\weblogic-tags.jar;C:\bea\wlserver6.0sp1\s
ampl
es\eval\cloudscape\lib\cloudscape.jar;C:\bea\wlserver6.0sp1\samples\eval\clo
udsc
ape\lib\tools.jar;C:\bea\wlserver6.0sp1\samples\eval\cloudscape\lib\client.j
ar
# Note: Server initialization may take several minutes.
# Please be patient.
<Apr 27, 2001 11:26:58 AM CDT> <Info> <Security> <Getting boot password from
use
r.>
Enter password to boot WebLogic server:weblogic
Starting WebLogic Server ....
<Apr 27, 2001 11:27:17 AM CDT> <Notice> <Management> <Loading configuration
file
.\config\wlcsDomain\config.xml ...>
log file: C:\bea\WebLogicCommerce3.5\.\config\wlcsDomain\logs\weblogic.log
<Apr 27, 2001 11:27:23 AM CDT> <Info> <Logging> <Only log messages of
severity "
Error" or worse will be displayed in this window. This can be changed at
Admin C
onsole> wlcsDomain> Servers> wlcsServer> Logging> General> Stdout severity
thres
hold>
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:277)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:277)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDeHi,
This error message means that Rolling Patch 1 for WLS 6.0 is not installed. You
can get it at: <http://commerce.bea.com/downloads/wls_patches.jsp>
Cheers,
Ted
kapil khanna wrote:
Hi,
I just installed WLCS 3.5 with WLS 6.0 SP1. The weblogic server starts up
great! However when i try starting WLCS 3.5 this is the error i get. I am
however able to get to the tools page and there are no errors. I am also
able to do stuff with the E-business control center! Any idea's of what this
error is all abt
CLASSPATH IS
C:\bea\WebLogicCommerce3.5\lib\jdom.jar;C:\bea\WebLogicCommerce3.5\
lib\mail.jar;C:\bea\WebLogicCommerce3.5\classes;C:\bea\WebLogicCommerce3.5\l
ib\w
lcsparsers.jar;C:\bea\WebLogicCommerce3.5\license;C:\bea\WebLogicCommerce3.5
\eva
l\Taxware\common\classes;C:\bea\jdk130\lib\tools.jar;C:\bea\wlserver6.0sp1\l
ib\w
eblogic_sp.jar;C:\bea\wlserver6.0sp1\lib\weblogic.jar;C:\bea\wlserver6.0sp1\
lib\
xmlx.jar;C:\bea\wlserver6.0sp1\ext\weblogic-tags.jar;C:\bea\wlserver6.0sp1\s
ampl
es\eval\cloudscape\lib\cloudscape.jar;C:\bea\wlserver6.0sp1\samples\eval\clo
udsc
ape\lib\tools.jar;C:\bea\wlserver6.0sp1\samples\eval\cloudscape\lib\client.j
ar
# Note: Server initialization may take several minutes.
# Please be patient.
<Apr 27, 2001 11:26:58 AM CDT> <Info> <Security> <Getting boot password from
use
r.>
Enter password to boot WebLogic server:weblogic
Starting WebLogic Server ....
<Apr 27, 2001 11:27:17 AM CDT> <Notice> <Management> <Loading configuration
file
.\config\wlcsDomain\config.xml ...>
log file: C:\bea\WebLogicCommerce3.5\.\config\wlcsDomain\logs\weblogic.log
<Apr 27, 2001 11:27:23 AM CDT> <Info> <Logging> <Only log messages of
severity "
Error" or worse will be displayed in this window. This can be changed at
Admin C
onsole> wlcsDomain> Servers> wlcsServer> Logging> General> Stdout severity
thres
hold>
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:277)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:289)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
javax.naming.ServiceUnavailableException. Root exception is
java.rmi.NoSuchObje
ctException: The object identified by [9] could not because found. Either it
was
has not been exported or it has been collected by the distributed garbage
colle
ctor.
at
weblogic.rmi.internal.OIDManager.getServerReference(OIDManager.java:4
01)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newLocalContext(WLIniti
alContextFactoryDelegate.java:315)
at
weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialCon
textFactoryDelegate.java:275)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLIni
tialContextFactoryDelegate.java:244)
at weblogic.jndi.Environment.getContext(Environment.java:135)
at weblogic.jndi.Environment.getInitialContext(Environment.java:118)
at
weblogic.ejb20.internal.EJBMBeanFactory.<init>(EJBMBeanFactory.java:1
01)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:577)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbeans.custom.Application.load(Application.java:1
71)
at java.lang.reflect.Method.invoke(Native Method)
at
weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
eanImpl.java:562)
at
weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
.java:548)
at
weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
ionMBeanImpl.java:285)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
55)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:437)
at
weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:178)
at $Proxy20.load(Unknown Source)
at
weblogic.servlet.internal.WebService.configureDefaultWebApps(WebServi
ce.java:341)
at
weblogic.servlet.internal.WebService.configureWebForManagedServer(Web
Service.java:311)
at
weblogic.management.internal.RemoteMBeanServerImpl.getMBeans(RemoteMB
eanServerImpl.java:150)
at weblogic.management.Admin.start(Admin.java:309)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:331)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:169)
at weblogic.Server.main(Server.java:35)
java.lang.NullPointerException:
at
weblogic.ejb20.internal.EJBMBeanFactory.createEJBMBean(EJBMBeanFactor
y.java:277)
at
weblogic.ejb20.internal.EJBMBeanFactory.parseEjbJar(EJBMBeanFactory.j
ava:220)
at
weblogic.ejb20.internal.EJBMBeanFactory.getMBeans(EJBMBeanFactory.jav
a:138)
at
weblogic.management.mbeans.custom.Application.initializeMBean(Applica
tion.java:587)
at
weblogic.management.mbeans.custom.Application.initializeMBeans(Applic
ation.java:497)
at
weblogic.management.mbeans.custom.Application.adminLoad(Application.j
ava:286)
at
weblogic.management.mbeans.custom.Application.load(Application.java:2
30)
at
weblogic.management.mbea -
Workaround for using Oracle JDBC extension with WLS pooling
Reading the newsgroup I saw that many of us encountered the problems
with ClassCastException when tried to use Oracle JDBC extension
with WLS pooling. I also had.
In this case BEA recommends to use dangerous
method getVendorConnection() which exposes
the physical connection object to your code.
Yes it's really dangerous because of unsafe usage may breaks
WLS pooled connection(s).
Moreover, this practice will make your JDBC code
unportable (your JDBC code in addition to Oracle dependence
became Weblogic dependent):
void doSmth() {
Connection con = ...;
Connection vCon = ((WLConnection)con).getVendorConnection();
// + mess of usage con in one places and vCon in others
// (where Oracle extensions are needed)
// !Don't forget to don't close vCon!
Sux.
I found the workaround.
Introduction
============
Yes the real cause of ClassCastException is that
in depth of Oracle driver the casting
to class oracle.jdbc.driver.OracleConnection
(not to interface oracle.jdbc.OracleConnection)
is performed.
Someone can say that this is bug or pure desing.
Weblogic pooled connection provide dynamic
implementation for all public interfaces
which real physical (wrapped) connection object implements.
Great feature!
But I guess that all interface methods implemented
by simple call-delegation to physical (wrapped) connection object.
In case of oracle.jdbc.OracleConnection interface
this approach doesn't work for at least one its method:
public OracleConnection unwrap()
WLS pooled connection shoudn't implement this method by
delegation to physical connection object BUT should
return physical connection object itself!
// Wrong implementation of unwrap()
// delegation is used
public OracleConnection unwrap() {
return physicalConnection.unwrap();
// Right implementation of unwrap()
// physical connection returned
public OracleConnection unwrap() {
return physicalConnection;
Workaround
==========
1. Develop your own OracleConnection wrapper class:
import oracle.jdbc.OracleConnection;
import weblogic.jdbc.extensions.WLConnection;
public class MyOracleConnectionImpl implements OracleConnection {
private OracleConnection con;
public MyOracleConnectionImpl(OracleConnection connection)
throws SQLException
this.con = connection;
public OracleConnection unwrap() {
return (OracleConnection)
((WLConnection)con).getVendorConnection();
/* Implement all other methods by delegation to con object */
2. Don't get Connections directly from DataSource --
develop your own simple (may be static) utility
class which retrives Connections from dataSource
and returns them wrapped into your MyOracleConnectionImpl
to your code from some method:
puclic abstract class MyConnectionSource {
public static Connection getConnection() {
Connection con = // get it from DataSource
return new MyOracleConnectionImpl((OracleConnection)con);
3. Add attribute RemoveInfectedConnectionsEnabled="false"
to definition of your JDBCConnectionPool within config.xml
You may do it because of you `safely` use vendorConnection --
you don't expose it to application code.
4. Enjoy the Oracle JDBC extensions in your code!
Example:
Connection con = MyConnectionSource.getConnection;
ArrayDescriptor add =
ArrayDescriptor.createDescriptor("your_type", con);
Hope it helps to someone.
Best regards,
Eugene VoytitskyHello Eugene Voytitsky,
Thanks Eugene Voytitsky for your idea
I have tried the solution suggested by You, but it did not work.
It still throws ClassCastException.
I am sorry for posting the whole code of two classes below.
I did this to give you more clarity.
I am also indicating the place where the exception was thrown..
Please let me know if I am doing something wrong.
OracleConnection Wrapper class
package ejbTesting;
// sql imports
import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.SQLWarning;
import java.sql.Statement;
// util imports
import java.util.Map;
import java.util.Properties;
// imports from Oracle Driver Classes
import oracle.jdbc.OracleConnection;
import oracle.jdbc.OracleOCIFailover;
import oracle.jdbc.OracleSavepoint;
// import from Weblogic extensions
import weblogic.jdbc.extensions.WLConnection;
public class WeblogicConnectionWrapper implements OracleConnection
// oracle connection object
private OracleConnection connection;
public WeblogicConnectionWrapper (OracleConnection orclConnection)
try
this.connection = orclConnection;
catch(Exception unexpected )
unexpected.printStackTrace();
public OracleConnection unwrap()
try
// The datasource returns a weblogic.jdbc.pool.Connection
// This needs to be type casted to weblogic.jdbc.extensions.WLConnection
// Only this weblogic.jdbc.extensions.WLConnection CAN BE type casted
// to OracleConnection
return (OracleConnection) ((WLConnection) connection).getVendorConnection();
catch(Exception sqlException )
sqlException.printStackTrace ();
return null;
/* Implement all other methods by delegation to connection object */
public Connection _getPC()
return connection._getPC();
public void archive(int i, int j, String s)
throws SQLException
connection.archive(i, j, s);
public void assertComplete()
throws SQLException
connection.assertComplete();
public void clearWarnings()
throws SQLException
connection.clearWarnings();
public void close()
throws SQLException
connection.close();
public void commit()
throws SQLException
connection.commit();
public Statement createStatement()
throws SQLException
return connection.createStatement();
public Statement createStatement(int i, int j)
throws SQLException
return connection.createStatement(i, j);
public boolean getAutoClose()
throws SQLException
return connection.getAutoClose();
public boolean getAutoCommit()
throws SQLException
return connection.getAutoCommit();
public CallableStatement getCallWithKey(String s)
throws SQLException
return connection.getCallWithKey(s);
public String getCatalog()
throws SQLException
return connection.getCatalog();
public boolean getCreateStatementAsRefCursor()
return connection.getCreateStatementAsRefCursor();
public int getDefaultExecuteBatch()
return connection.getDefaultExecuteBatch();
public int getDefaultRowPrefetch()
return connection.getDefaultRowPrefetch();
public Object getDescriptor(String s)
return connection.getDescriptor(s);
public boolean getExplicitCachingEnabled()
throws SQLException
return connection.getExplicitCachingEnabled();
public boolean getImplicitCachingEnabled()
throws SQLException
return connection.getImplicitCachingEnabled();
public boolean getIncludeSynonyms()
return connection.getIncludeSynonyms();
public Object getJavaObject(String s)
throws SQLException
return connection.getJavaObject(s);
public DatabaseMetaData getMetaData()
throws SQLException
return connection.getMetaData();
public Properties getProperties()
return connection.getProperties();
public boolean getRemarksReporting()
return connection.getRemarksReporting();
public boolean getRestrictGetTables()
return connection.getRestrictGetTables();
public String getSQLType(Object obj)
throws SQLException
return connection.getSQLType(obj);
public String getSessionTimeZone()
return connection.getSessionTimeZone();
public int getStatementCacheSize()
throws SQLException
return connection.getStatementCacheSize();
public PreparedStatement getStatementWithKey(String s)
throws SQLException
return connection.getStatementWithKey(s);
public int getStmtCacheSize()
return connection.getStmtCacheSize();
public short getStructAttrCsId()
throws SQLException
return connection.getStructAttrCsId();
public boolean getSynchronousMode()
return connection.getSynchronousMode();
public int getTransactionIsolation()
throws SQLException
return connection.getTransactionIsolation();
public Map getTypeMap()
throws SQLException
return connection.getTypeMap();
public String getUserName()
throws SQLException
return connection.getUserName();
public boolean getUsingXAFlag()
return connection.getUsingXAFlag();
public SQLWarning getWarnings()
throws SQLException
return connection.getWarnings();
public boolean getXAErrorFlag()
return connection.getXAErrorFlag();
public boolean isClosed()
throws SQLException
return connection.isClosed();
public boolean isLogicalConnection()
return connection.isLogicalConnection();
public boolean isReadOnly()
throws SQLException
return connection.isReadOnly();
public String nativeSQL(String s)
throws SQLException
return connection.nativeSQL(s);
public Object openJoltConnection(String s, short word0, short word1)
return connection.openJoltConnection(s, word0, word1);
public void oracleReleaseSavepoint(OracleSavepoint oraclesavepoint)
throws SQLException
connection.oracleReleaseSavepoint(oraclesavepoint);
public void oracleRollback(OracleSavepoint oraclesavepoint)
throws SQLException
connection.oracleRollback(oraclesavepoint);
public OracleSavepoint oracleSetSavepoint()
throws SQLException
return connection.oracleSetSavepoint();
public OracleSavepoint oracleSetSavepoint(String s)
throws SQLException
return connection.oracleSetSavepoint(s);
public int pingDatabase(int i)
throws SQLException
return connection.pingDatabase(i);
public CallableStatement prepareCall(String s)
throws SQLException
return connection.prepareCall(s);
public CallableStatement prepareCall(String s, int i, int j)
throws SQLException
return connection.prepareCall(s, i, j);
public CallableStatement prepareCallWithKey(String s)
throws SQLException
return connection.prepareCallWithKey(s);
public PreparedStatement prepareStatement(String s)
throws SQLException
return connection.prepareStatement(s);
public PreparedStatement prepareStatement(String s, int i, int j)
throws SQLException
return connection.prepareStatement(s, i, j);
public PreparedStatement prepareStatementWithKey(String s)
throws SQLException
return connection.prepareStatementWithKey(s);
public void purgeExplicitCache()
throws SQLException
connection.purgeExplicitCache();
public void purgeImplicitCache()
throws SQLException
connection.purgeImplicitCache();
public void putDescriptor(String s, Object obj)
throws SQLException
connection.putDescriptor(s, obj);
public void registerApiDescription(String s, short word0, short word1, String
s1)
connection.registerApiDescription(s, word0, word1, s1);
public void registerSQLType(String s, Class class1)
throws SQLException
connection.registerSQLType(s, class1);
public void registerSQLType(String s, String s1)
throws SQLException
connection.registerSQLType(s, s1);
public void registerTAFCallback(OracleOCIFailover oracleocifailover, Object
obj)
throws SQLException
connection.registerTAFCallback(oracleocifailover, obj);
public void rollback()
throws SQLException
connection.rollback();
public void setAutoClose(boolean flag)
throws SQLException
connection.setAutoClose(flag);
public void setAutoCommit(boolean flag)
throws SQLException
connection.setAutoCommit(flag);
public void setCatalog(String s)
throws SQLException
connection.setCatalog(s);
public void setCreateStatementAsRefCursor(boolean flag)
connection.setCreateStatementAsRefCursor(flag);
public void setDefaultExecuteBatch(int i)
throws SQLException
connection.setDefaultExecuteBatch(i);
public void setDefaultRowPrefetch(int i)
throws SQLException
connection.setDefaultRowPrefetch(i);
public void setExplicitCachingEnabled(boolean flag)
throws SQLException
connection.setExplicitCachingEnabled(flag);
public void setImplicitCachingEnabled(boolean flag)
throws SQLException
connection.setImplicitCachingEnabled(flag);
public void setIncludeSynonyms(boolean flag)
connection.setIncludeSynonyms(flag);
public void setReadOnly(boolean flag)
throws SQLException
connection.setReadOnly(flag);
public void setRemarksReporting(boolean flag)
connection.setRemarksReporting(flag);
public void setRestrictGetTables(boolean flag)
connection.setRestrictGetTables(flag);
public void setSessionTimeZone(String s)
throws SQLException
connection.setSessionTimeZone(s);
public void setStatementCacheSize(int i)
throws SQLException
connection.setStatementCacheSize(i);
public void setStmtCacheSize(int i)
throws SQLException
connection.setStmtCacheSize(i);
public void setStmtCacheSize(int i, boolean flag)
throws SQLException
connection.setStmtCacheSize(i, flag);
public void setSynchronousMode(boolean flag)
connection.setSynchronousMode(flag);
public void setTransactionIsolation(int i)
throws SQLException
connection.setTransactionIsolation(i);
public void setTypeMap(Map map)
throws SQLException
connection.setTypeMap(map);
public void setUsingXAFlag(boolean flag)
connection.setUsingXAFlag(flag);
public void setWrapper(OracleConnection oracleconnection)
connection.setWrapper(oracleconnection);
public void setXAErrorFlag(boolean flag)
connection.setXAErrorFlag(flag);
public void shutdown(int i)
throws SQLException
connection.shutdown(i);
public void startup(String s, int i)
throws SQLException
connection.startup(s, i);
Util class to get Wrapped Connections from
datasource
package ejbTesting;
// j2ee imports
import javax.naming.InitialContext;
import javax.sql.DataSource;
// sql imports
import java.sql.Connection;
// imports from Oracle Driver Classes
import oracle.jdbc.OracleConnection;
* Wrapper class for the DataSource Connection from Weblogic pool
public class DataSourceConnectionWrapper
// datasource variable
private static transient DataSource datasource = null;
private static String dbName = "jdbc/workbench";
* Method that returns the database connection
public static Connection getConnection()
try
// initialsing the datasource object
initialiseDataSource ();
// Getting a connection from the datasource
Connection con = datasource.getConnection( );
// wrapping it custom wrapper class and
// returning the connection object
return new WeblogicConnectionWrapper((OracleConnection)con);
catch(Exception exception )
exception.printStackTrace();
return null;
private static void initialiseDataSource( ) throws Exception
if ( datasource == null )
try
InitialContext ic = new InitialContext( );
datasource = (DataSource) ic.lookup( dbName );
catch (Exception ne )
throw new Exception( "NamingException while looking up DataSource with
JNDI name" +
dbName + ": \n" + ne.getMessage( ) );
Exception Stack Trace
The line 46 in DataSourceConnectionWrapper
corresponds to
return new WeblogicConnectionWrapper((OracleConnection)con);
Which I feel is logical as the connection which we get from Weblogic
datasource cannot be type casted to OracleConnection
java.lang.ClassCastException: weblogic.jdbc.pool.Connection
at ejbTesting.DataSourceConnectionWrapper.getConnection(DataSourceConnectionWrapper.java:46) -
General install and deployment problem with WLS clustering on two boxes
Hi,
I've come across a general installation problem with WLS with a cluster spanning two different physical machines and two Managed Servers, one Managed Server per physical machine.
The problem is, starting from scratch, you install WLS on both physical machines. You can then use the config wizard to create the domain, cluster and managed servers, but this is a manual typing in process.
So we've now got a WLST Script which we run with "java weblogic.WLST domaincreate.py domain.properties". This is good as it creates the domain, cluster, managed servers and JMS modules.
Now the trouble is, it doesn't do anything to the 2nd physical machine which will be running only the 2nd Managed Server.
One dirty way to get around this in order to start the 2nd managed server was to copy the domain directory to the 2nd server, but I'm sure this is bad practice and what you can actually do is improve the WLST script to actually, but the same as the config wizard and dump the nessary information to the 2nd physical machine in order so you don't need to copy the domain directory across so that it will startup straight after running the WLST.
Any help appriecated.
Surfbum.Hi I think I've found the answer. You can build a managed server template using the pack command.
http://e-docs.bea.com/common/docs90/pack/tasks.html -
Hi,
I sent this out a couple of weeks ago. I have tried the solution but with no success could some one please help...
We are using Weblogic 5.1 Service Pack 8 on Solaris 2.6, with Apache server acting as a bridge. Apache actually does not serve any content and just forwards ALL requests to WLS. We have a problem at the moment that if you use internet explorer with WLS then it is extremely slow serving up pages. Weblogic listens on port 7001. If we use Netscape to connect then it runs with no slow downs at all, about three second to serve a page but if we use IE it takes nearly a minute. This delay occurs when the request goes through apache. If we directly access WLS on port 7001 then there is no such delay.
Any ideas on what could cause that delay? Is it an Apache bridge problem or a WLS one?
Cheers,
Barnaby
[att1.html]You can have it but not for fail-safe configuration.
It is not possible to have clusters with different
WLS versions especially between 5.1 & 8.1
Kumar
Alexander von Alkier wrote:
hi all,
we are planning to upgrade our application running on WLS 5.1 to WLS 8.1. We
have configuraed a WLS 5.1 cluster with 4 servers joining this cluster. What
I'm now thinking of is: is it possible to run a WLS cluster that has 2
Servers running on WLS 5.1 and another 2 servers running on WLS 8.1?
Reason of thinking so, is that want to have the most failsafe configration
as possible during our upgrade.
I searched the BEA docs, but didn't find anything.
any help would be fine.
thanks
Alexander -
Portal server with WLS 6.1 SP2
Hi,
Has anybody installed Portal server 4.0 with WLS 6.1 with service pack 2. I got
the following problem:
I changed my WLS6.0 to 6.1 sp2 on WinNT.
Starting install Portal 4.0, it went through well. However, I couldnot
start Portal server. Hereis the massege after start Portal server (WLS is
running) :
# Note: Server initialization may take several minutes.
# Please be patient.
<Jan 3, 2002 3:57:47 PM EST> <Info> <Security> <Getting boot password from
user.
>
Enter password to boot WebLogic server:
Starting WebLogic Server ....
The WebLogic Server did not start up properly.
Exception raised:
java.lang.IllegalAccessError: try to access method
weblogic/management/internal/
Helper.preloadMBeanInfos()V from class weblogic/management/Admin
at weblogic.management.Admin.initialize(Admin.java:210)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:362)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)
at weblogic.Server.main(Server.java:35)
Reason: Fatal initialization exception
Press any key to continue . . .
Could you help me to finger out what's wrong.Rahul, just wanted to thank you for the info. I was having the same
problem, and changing the classpath and capacityincrement worked.
Thanks again,
John
[email protected] (Rahul Prabhu) wrote in message news:<[email protected]>...
Hi,
Modify the 'Set Classpath' in your startPortal.bat as follows:
SET CLASSPATH=%WEBLOGIC_HOME%\lib\weblogic_sp.jar;%WEBLOGIC_HOME%\lib\weblogic.jar;
..all the existing stuff..etc.
You might also need to change the 'capacityIncrement' in your
config.xml to > 0
let me know if it goes thru.
hth,
Rahul
"Tao Huang" <[email protected]> wrote in message news:<3c362c9a$[email protected]>...
Hi,
Has anybody installed Portal server 4.0 with WLS 6.1 with service pack 2. I got
the following problem:
I changed my WLS6.0 to 6.1 sp2 on WinNT.
Starting install Portal 4.0, it went through well. However, I couldnot
start Portal server. Hereis the massege after start Portal server (WLS is
running) :
# Note: Server initialization may take several minutes.
# Please be patient.
<Jan 3, 2002 3:57:47 PM EST> <Info> <Security> <Getting boot password from
user.
>
Enter password to boot WebLogic server:
Starting WebLogic Server ....
The WebLogic Server did not start up properly.
Exception raised:
java.lang.IllegalAccessError: try to access method
weblogic/management/internal/
Helper.preloadMBeanInfos()V from class weblogic/management/Admin
at weblogic.management.Admin.initialize(Admin.java:210)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:362)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)
at weblogic.Server.main(Server.java:35)
Reason: Fatal initialization exception
Press any key to continue . . .
Could you help me to finger out what's wrong.
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