Does Oracle 8.1.5 with weblogic 6.1 sp2 suppports Distributed Transactions ---A really night Mare
Which version of jdbc thin driver should i use to achieve distributed transaction
with oracle 8.1.5 in weblogic 6.1 sp2
right now if iam using the driver classes provided in weblogic.jar iam gettig the
following Exception
AccountBean.ejbCreate( id = accountId, initial balance = $ 3000.0)
java.sql.SQLException: XA error: XAER_RMERR : A resource manager error has occured
in the transaction branch start(
) failed on resource 'OracleXAPool' Unexpected error during start for XAResource
'OracleXAPool': null
at weblogic.jdbc.jta.DataSource.enlist(DataSource.java:1044)
at weblogic.jdbc.jta.DataSource.refreshXAConnAndEnlist(DataSource.java:1010)
at weblogic.jdbc.jta.Connection.getXAConn(Connection.java:148)
at weblogic.jdbc.jta.Connection.prepareStatement(Connection.java:226)
at weblogic.jdbc.rmi.internal.ConnectionImpl.prepareStatement(ConnectionImpl.java:135)
at weblogic.jdbc.rmi.SerialConnection.prepareStatement(SerialConnection.java:76)
at examples.ejb.basic.beanManaged.AccountBean.ejbCreate(Unknown Source)
at examples.ejb.basic.beanManaged.AccountBean_g1748h_Impl.ejbCreate(AccountBean_g1748h_Impl.java:172)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.DBManager.create(DBManager.java:492)
at weblogic.ejb20.manager.DBManager.remoteCreate(DBManager.java:462)
at weblogic.ejb20.internal.EntityEJBHome.create(EntityEJBHome.java:190)
at examples.ejb.basic.beanManaged.AccountBean_g1748h_HomeImpl.create(AccountBean_g1748h_HomeImpl.java:76)
at examples.ejb.basic.beanManaged.AccountBean_g1748h_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:288)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:257)
at weblogic.rmi.internal.BasicServerRef.dispatch(BasicServerRef.java:158)
at weblogic.rmi.internal.ServerRequest.sendOneWayRaw(ServerRequest.java:92)
at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:112)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:253)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:220)
at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
at $Proxy126.create(Unknown Source)
at examples.wtc.atmi.simpapp.ToupperBean.putMessage(ToupperBean.java:194)
at examples.wtc.atmi.simpapp.ToupperBean_8roqg7_EOImpl.putMessage(ToupperBean_8roqg7_EOImpl.java:284)
at examples.wtc.atmi.simpapp.ToupperBean_8roqg7_EOImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:288)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:257)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Regards
Ranga Rao
Oracle Server 8.1.5 does not provide support for 2PC.
Full XA support is provided from version 8.1.7.
Sergi
"Lawrence" <[email protected]> wrote:
>
>Ranga,
>Please use classes12.zip for this.If you still find problem, please let
>me know.
>Thanks
>Lawrence
>
>"Ranga Rao" <[email protected]> wrote:
>>
>>
>>Which version of jdbc thin driver should i use to achieve distributed transaction
>>with oracle 8.1.5 in weblogic 6.1 sp2
>>
>>right now if iam using the driver classes provided in weblogic.jar iam
>gettig
>>the
>>following Exception
>>
>>////////////////////////////////////////////////////////////////////////////////////////////
>>AccountBean.ejbCreate( id = accountId, initial balance = $ 3000.0)
>>java.sql.SQLException: XA error: XAER_RMERR : A resource manager error
>has
>>occured
>>in the transaction branch start(
>>) failed on resource 'OracleXAPool' Unexpected error during start for XAResource
>>'OracleXAPool': null
>> at weblogic.jdbc.jta.DataSource.enlist(DataSource.java:1044)
>> at weblogic.jdbc.jta.DataSource.refreshXAConnAndEnlist(DataSource.java:1010)
>> at weblogic.jdbc.jta.Connection.getXAConn(Connection.java:148)
>> at weblogic.jdbc.jta.Connection.prepareStatement(Connection.java:226)
>> at weblogic.jdbc.rmi.internal.ConnectionImpl.prepareStatement(ConnectionImpl.java:135)
>> at weblogic.jdbc.rmi.SerialConnection.prepareStatement(SerialConnection.java:76)
>> at examples.ejb.basic.beanManaged.AccountBean.ejbCreate(Unknown
>>Source)
>> at examples.ejb.basic.beanManaged.AccountBean_g1748h_Impl.ejbCreate(AccountBean_g1748h_Impl.java:172)
>> at java.lang.reflect.Method.invoke(Native Method)
>> at weblogic.ejb20.manager.DBManager.create(DBManager.java:492)
>> at weblogic.ejb20.manager.DBManager.remoteCreate(DBManager.java:462)
>> at weblogic.ejb20.internal.EntityEJBHome.create(EntityEJBHome.java:190)
>> at examples.ejb.basic.beanManaged.AccountBean_g1748h_HomeImpl.create(AccountBean_g1748h_HomeImpl.java:76)
>> at examples.ejb.basic.beanManaged.AccountBean_g1748h_HomeImpl_WLSkel.invoke(Unknown
>>Source)
>> at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:288)
>> at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
>> at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:257)
>> at weblogic.rmi.internal.BasicServerRef.dispatch(BasicServerRef.java:158)
>> at weblogic.rmi.internal.ServerRequest.sendOneWayRaw(ServerRequest.java:92)
>> at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:112)
>> at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:253)
>> at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:220)
>> at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
>> at $Proxy126.create(Unknown Source)
>> at examples.wtc.atmi.simpapp.ToupperBean.putMessage(ToupperBean.java:194)
>> at examples.wtc.atmi.simpapp.ToupperBean_8roqg7_EOImpl.putMessage(ToupperBean_8roqg7_EOImpl.java:284)
>> at examples.wtc.atmi.simpapp.ToupperBean_8roqg7_EOImpl_WLSkel.invoke(Unknown
>>Source)
>> at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:288)
>> at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:257)
>> at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
>> at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
>> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>>/////////////////////////////////////////////////////////////////////////////////
>>
>>Regards
>>Ranga Rao
>>
>>
>
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but when we try to use the SQL scripts for Oracle supplied by BEA,
we keep getting rollbacks.
We have also tried to modify the SQL scripts to access a MSSQL 7
database,
and we get the same kind of problems.
Can anybody help ?
Thanx.
Fabien Coppens
Consultant B2C,
Fi System
78 Bld. de la République
92100 Boulogne
Tel : +33-1-47 61 52 55
mailto : [email protected] -
Does Oracle Designer 10g work with Oracle 10g Express?
Guys:
Does anybody know if Oracle Designer works with Oracle 10g Express?
Regards,
Mike GormanDesigner will not work on express edition of the Oracle Database. You will need the Standard or the Enterprise Edition of the Database.
-
ORA-01002: fetch out of sequence error when using Oracle Thin Driver 9i with Weblogic 6.1
The simple program below is a client that executes a SELECT query -
there are 13 rows in the table, of which 10 are printed when I run the
program, then after that the ORA-01002 error is reported. I am not
doing anything with LOBs, or updates. I've tried putting
con.setAutoCommit(false) as well, but that does not do anything.
Why am I getting this error? Can anyone help.
Thanks
-H
Context ctx = null;
Hashtable ht = new Hashtable();
ht.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
ht.put(Context.PROVIDER_URL,
"t3://127.0.0.1:7001");
PreparedStatement stmt = null;
ResultSet rs = null;
UserTransaction ut = null;
try {
ctx = new InitialContext(ht);
javax.sql.DataSource ds
= (javax.sql.DataSource) ctx.lookup ("jtaXADS");
java.sql.Connection conn = ds.getConnection();
// You can now use the conn object to create
// Statements and retrieve result sets:
ut = (UserTransaction)
ctx.lookup("javax.transaction.UserTransaction");
ut.begin();
stmt = conn.prepareStatement("select firstname,surname from
EMPLOYEE ");
stmt.executeQuery();
rs = stmt.getResultSet();
// Close the statement and connection objects when you are finished:
while (rs.next())
System.out.println("Result is " + rs.getString("firstname") + " " +
rs.getString("surname"));
ut.commit();
stmt.close();
conn.close();
catch (Exception e) {
e.printStackTrace();
// a failure occurred
finally {
try {ctx.close();
rs.close();}
catch (Exception e) {
// a failure occurred
e.printStackTrace();Thanks everybody.
I have tried this, calling ut.begin() first before getConnection,
however no difference. However the problem goes away if I call
stmt.setFetchSize(100);
But I would prefer not to have to code this in every time!!!
I see there is a setting within Weblogic Admin console to see the
row-prefetch, but that is already set to 45 rows, so why do have to
explicitly call stmt.setFetchSize(100)!!!
Thanks
-H
"Carl Lawstuen" <[email protected]> wrote in message news:<[email protected]>...
Agreed. The transaction must start before the connection. This is what
is most likely causing the error.
"Nils Winkler" <[email protected]> wrote in message
news:[email protected]...
Hi,
one more thing: The UserTransaction has to be started before you obtain
the connection, not after.
Nils
Humphrey wrote:
The simple program below is a client that executes a SELECT query -
there are 13 rows in the table, of which 10 are printed when I run the
program, then after that the ORA-01002 error is reported. I am not
doing anything with LOBs, or updates. I've tried putting
con.setAutoCommit(false) as well, but that does not do anything.
Why am I getting this error? Can anyone help.
Thanks
-H
Context ctx = null;
Hashtable ht = new Hashtable();
ht.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
ht.put(Context.PROVIDER_URL,
"t3://127.0.0.1:7001");
PreparedStatement stmt = null;
ResultSet rs = null;
UserTransaction ut = null;
try {
ctx = new InitialContext(ht);
javax.sql.DataSource ds
= (javax.sql.DataSource) ctx.lookup ("jtaXADS");
java.sql.Connection conn = ds.getConnection();
// You can now use the conn object to create
// Statements and retrieve result sets:
ut = (UserTransaction)
ctx.lookup("javax.transaction.UserTransaction");
ut.begin();
stmt = conn.prepareStatement("select firstname,surname from
EMPLOYEE ");
stmt.executeQuery();
rs = stmt.getResultSet();
// Close the statement and connection objects when you are finished:
while (rs.next())
System.out.println("Result is " + rs.getString("firstname") + " " +
rs.getString("surname"));
ut.commit();
stmt.close();
conn.close();
catch (Exception e) {
e.printStackTrace();
// a failure occurred
finally {
try {ctx.close();
rs.close();}
catch (Exception e) {
// a failure occurred
e.printStackTrace();
============================
[email protected] -
Does Oracle Internet Directory come with Application Server 10g Release 3
I noticed Appserver 10g 10.1.3 does not have as many components as Appserver 10.1.2. It does not even come with Oracle Internet Directory. Do I need to install Appserver 10.1.2 first and then upgrade to Appserver 10.1.3?
Nope. Doesn't work that way. AS 10.1.3 is a different release...
Perhaps one way of seeing AS is as a family name for sets of application platform products or technology. The "core" of AS is OHS and OC4J + management, for many of the releases or product sets (i.e. not all of the AS family are or were based on OC4J). On top of that core, Oracle adds products depending on the release.
If you go from the Downloads menu -
You would see that (currently) 10.1.3.x or 10.1.3.1 ("for deployment" - See All) is e.g a SOA Suite release. It also has Service Registry, Data Integrator and WebCenter Suite.
AS 10.1.3.0.0 is a OC4J release, if I'm not mistaken, to include support for Java/JDK 5.
AS 10.1.4.0.1 is a Identity Management release.
If you are looking for other app server products such as Discoverer or Reports Services, the latest release that I know of is 10.1.2.0.2. If you have AS 10.1.2.0.x, you may upgrade the including products via a patch set to 10.1.2.2 or later. Portal and IM components in this release may be upgraded to 10.1.4.x.
Also note that AS patch sets might introduce some additional version number confusion.
Combining different releases into mid-tier and infrastructure services is possible, if you need to stay with the latest features (such as a setup with 10.1.2.x mid-tiers using 10.1.4 Identity management). See Upgrade and Installation guides for information and configuration rules.
http://www.oracle.com/technology/software/products/ias/htdocs/101310.html
http://www.oracle.com/technology/software/products/ias/htdocs/101401.html
http://www.oracle.com/technology/software/products/ias/htdocs/101202.html
Message was edited by:
orafad -
Does Oracle 8i Personal work with Window-Me?
Hi, Experts:
I want to install Oracle 8i Personal (Win98 version) in Window-Me operating system. Does anyone know if it works or not? Thank for any suggestions!
Regards!No, it doesn4t
-
IPlanet 4.1 redirector issue with WebLogic 6.0 SP2
We have a servlet reading a PDF file and write out to the outputstream. We got an
IO exception when doing:
myOutputStream.write(byte[], 0, len);
The exception socket write exception: Broken pipe.
For the same program if we run it using weblogic's own internal
web server, everything run through fine.
Our pragram trace shows that the same servlet get called multiple times when using
IPlanet redirector, while only invoked once when using Weblogic's internal webserver.
Is this a redirector bug ? or there is some trick we missed out.Terry,
This is a known problem, and CR058420 was opened to address this
issue. For 6.0, there is not a patch available. The recommended
solution is to upgrade to 6.1 and apply the appropriate patch.
Thanks,
Simon
Developers Relation Engineer
BEA Support.
Terry Carter wrote:
> we use weblogic as a webserver with one of our web applications.
> The index.html page is a soft link pointing to one of 2 pages.
> 1 page is a site up page and the other is a site down page.
>
> Using a soft link worked fine with WL60 sp1 but when we moved to SP2
> we now get a 404 when trying to load the index.html page.
>
> Any ideas why this would be broken?
>
> Terry Carter
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