Weblogic realm authentication failure getting connection from pool

We are getting this error when we try to get a connection from the
pool for a Tx Data Source. We are successfully getting connections
from a (non-Tx) Data Source.
java.lang.SecurityException: Authentication for user Fitness_demo
denied in realm weblogic
at weblogic.security.acl.Realm.authenticate(Realm.java:212)
at weblogic.security.acl.Realm.getAuthenticatedName(Realm.java:233)
at weblogic.security.acl.internal.Security.authenticate(Security.java:125)
at weblogic.security.acl.Security.doAsPrivileged(Security.java:481)
at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSource.java:127)
We have added the DB user as a user in the realm, which usually does
the trick; but in this case it does not. We are using Merant's
JSQLConnect type 2 driver for SQL Server, and we are running on
Solaris. The scenario works fine using Oracle Thin driver on Windows.
Do we need ACL entries or something? We do not have any ACL entries
now.
Thanks,
-wes

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</ul>
</p>
<p class="horizontalSpace">Oracle Application Server Service Registry is the most complete and proven business services registry providing a foundation for the governance and lifecycle management of your business services. The Registry provides you with what you need to obtain enterprise-wide insight, control and economic leverage of your organization's business services assets. Much more than just a UDDI registry, the Registry captures and makes discoverable business service descriptions into a centrally managed, reliable and searchablelocation, becoming the system of record for your business services<br/>
Oracle Application Server Service Registry provides two user interfaces.
</p>
<table width="100%" border="0">
<tr>
<td valign="top" width="50%"> <h3 class="horizontalSpace">Registry Control</h3>
<ul class="list1">
<li>Using the <b>Registry Control</b> users can browse and publish registry content, create subscription and perform ownership changes. The Registry Control is the primary console for administrators to perform registry management.</li>
<li><h4 class="horizontalSpace">Getting Started with the Registry Control</h4></li>
<li>
<b>Register</b> - <a href="javascript:submitToURL('form','/createAccount','root##805',0,false,'http://calvin.fcoracle.com:7800/registry/uddi/web');">Register</a> so that you can later publish business service content to the registry
</li>
<li>
<b>Login</b> - <a href="javascript:submitToURL('form','','root#login#806',-1,false,'http://calvin.fcoracle.com:7800/registry/uddi/web');">Login</a> to publish content to the registry
</li>
<li>
<b>Browse</b> - <a href="javascript:navSave('mbrowse');submitPage('form','/browseTaxonomy','root##807',0,false);">Browse</a> registry content using enterprise taxonomies
</li>
<li>
<b>Search</b> - <a href="javascript:navSave('msearch');submitPage('form','/simpleFind','root##808',0,false);">Search</a> registry content including services, service providers, service endpoints and interfaces, and business service artifacts
<ul class="vlist2">
<li><a href="javascript:navSave('msearch');submitPage('form','/findBusiness','root##809',0,false);" title="Search business"> Business </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findService','root##810',0,false);" title="Search services"> Services </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findBinding','root##811',0,false);" title="Search bindings"> Bindings </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findTModel','root##812',0,false);" title="Search tModels"> tModels </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/directGet','root##813',0,false);" title="Direct get"> Direct get </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findWsdl','root##814',0,false);" title="Search WSDL"> WSDL </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findXML','root##815',0,false);" title="Search XML"> XML </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findXsd','root##816',0,false);" title="Search XSD"> XSD </a></li>
<li><a href="javascript:navSave('msearch');submitPage('form','/findXslt','root##817',0,false);" title="Search XSLT"> XSLT </a></li>
Pls. help me out with this..
Rgds,
Nikhil

Hi,
Yes, I am able to open the url and the results are:
<?xml version="1.0" encoding="utf-8" ?>
- <definitions name="UDDI_API_V3" targetNamespace="urn:uddi-org:api_v3generated/" xmlns:tns="urn:uddi-org:api_v3generated/" xmlns="http://schemas.xmlsoap.org/wsdl/">
<import namespace="urn:uddi-org:api_v2" location="http://calvin.fcoracle.com:7800/registry/uddi/inquiry/2.0/wsdl" />
<import namespace="urn:uddi-org:api_v3" location="http://calvin.fcoracle.com:7800/registry/uddi/inquiry/3.0/wsdl" />
<import namespace="urn:uddi-org:inquiry" location="http://calvin.fcoracle.com:7800/registry/uddi/inquiry/1.0/wsdl" />
</definitions>
Did u get any clue to this now what might be the problem? Any services are down?
Rgds,
Nikhil

How to get connection from TopLink

Hi All,
I am facing problem in production while getting connection through JNDI.
Since i need some result from the view and some other data for business functionality. My toplink connection is working fine....but when i try to get connection through JNDI its failing because of network issues or more connection is opened in DB side. But toplink connection is working fine.
So i want to use the toplink connection instead of JNDI to get my result.
For that i used all the solution given in the forum to get the connection from top link. But when i using those thing it shows the method are deprecated.
import oracle.toplink.internal.sessions.UnitOfWorkImpl; --- In this package all the methods are deprecated so i used this package (import oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl;)
UnitOfWork uow = getSessionFactory().acquireUnitOfWork();
uow.beginEarlyTransaction();
connection = ((UnitOfWorkImpl)uow).getAccessor().getConnection();
import oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl;-----
when i used this package i am getting below exception
08/12/21 09:58:20 java.lang.ClassCastException: oracle.toplink.internal.sessions.UnitOfWorkImpl
08/12/21 09:58:20      at mof.egov.portal.POMasterDetailSessionEJBBean.checkValidSupplier(POMasterDetailSessionEJBBean.java:2207)
08/12/21 09:58:20      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/12/21 09:58:20      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/12/21 09:58:20      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/12/21 09:58:20      at java.lang.reflect.Method.invoke(Method.java:585)
Anyone help me to resolve the issues.
Note : I am using, JDeveloper 10.1.3.3, EJB 3.0 (Stateless Session), TopLink
Thanks & Regards
VB

Vimilan,
Hi, try the following JEE snippet of EclipseLink code, the connection code you are using is for non-EE (SE EntityManagers - I received the same CCE as you in the past).
[http://wiki.eclipse.org/EclipseLink/Examples/JPA/EMAPI#Getting_a_DataSource_from_an_EntityManager]
Normally you let the JPA container manage all interaction with the datasource for your application. However, if you do require access to the datasource or connection in use by your JPA application, the following code should help you.
The following line of code will get the current JTA or non-JTA datasource in use by an entityManager in a container managed JPA application using a JTA transaction-type.
DataSource from a Container Managed EntityManager
DataSource aDataSource = ((JNDIConnector)((DatabaseLogin)
((UnitOfWorkImpl)((JpaEntityManager)entityManager
.getDelegate())
.getActiveSession()
.acquireUnitOfWork())
.getProject()
.getDatasourceLogin())
.getConnector())
.getDataSource();{noformat}
Connection from an SE EntityManager
The following code will return a null connection or cause a (non-narrow()) $Proxy ClassCastException if run on a container managed EntityManager, it is supplied for SE applications or one using the JavaSECMPInitializer or a RESOURCE_LOCAL transaction-type.
Connection aConnection = ((UnitOfWorkImpl)((JpaEntityManager)entityManager)
.getActiveSession()
.acquireUnitOfWork())
.getAccessor()
.getConnection();
thank you
/michael [http://www.eclipselink.org|http://www.eclipselink.org/]
Edited by: michael_obrien on Dec 21, 2008 2:16 PM

Database not getting connected from sql developer(Vendor code 20)

Am getting the following error while connecting db from sql dev
"network adapter could not establish connection vendor code 20"
FYI - database is up and running fine in sqlplus, and am not able to find the service in lnsrctl. As am using OIM db as service name while its showing CLRExtProc.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 11.2.0.1.0 - Prod
ction
Start Date 21-NOV-2012 20:28:48
Uptime 0 days 0 hr. 27 min. 32 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File d:\app\Karan\product\11.2.0\dbhome_1\network\admin\li
tener.ora
Listener Log File d:\app\karan\diag\tnslsnr\Karan-PC\listener\alert\log
xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 3 handler(s) for this service...
The command completed successfully
Also contents of tnsnames.ora and listener.ora are shown below
# listener.ora Network Configuration File: d:\app\Karan\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = d:\app\Karan\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:d:\app\Karan\product\11.2.0\dbhome_1\bin\oraclr11.dll")
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ADR_BASE_LISTENER = d:\app\Karan
---------------------------------------------tnsnames.ora-----------------------------------------------------
# tnsnames.ora Network Configuration File: d:\app\Karan\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
OIMDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = OIMDB)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
FYI - yesterday all database was running fine. As I was trying to do some modifications in tnsnames.ora and listener.ora, I was unable to save them, as permission is denied.
Kindly suggest.....
Regards,
KK

stop everything OIM, Database and listener.
now open your listener.ora and put below ( backup the original one somewhere)
LISTENER=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521))
(ADDRESS=(PROTOCOL=ipc)(KEY=extproc))))
SID_LIST_LISTENER=
(SID_LIST=
(SID_DESC=
(GLOBAL_DBNAME=oimdb)
(ORACLE_HOME=d:\app\Karan\product\11.2.0\dbhome_1)
(SID_NAME=OIMDB)))
LISTENER=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521))
(ADDRESS=(PROTOCOL=ipc)(KEY=extproc))))
SID_LIST_LISTENER=
(SID_LIST=
(SID_DESC=
(GLOBAL_DBNAME=oimdb)
(ORACLE_HOME=d:\app\Karan\product\11.2.0\dbhome_1)
(SID_NAME=oimdb))
(SID_DESC=
(SID_NAME=plsextproc)
(ORACLE_HOME=d:\app\Karan\product\11.2.0\dbhome_1)
(PROGRAM=extproc)))
1.set ORACLE_SID at command prompt . like set ORACLE_SID=OIMDB
2.start listener (lsnrctl start)
3.start database.
4. check this query ( select instance_name from v$instance;)
5. check listener status( lsnrctl status)
if still doesn't work try same step with the original listener.ora file

Dirty connections from pool? via ORA-03113

hi,
i've a fairly standard 3 tier setup with CMP beans and an Oracle server.
Its WL6.1 SP4 talking to Oracle 9.0.1 using jdriver. As part of a
failover test scenario I do the following;
startup DB & weblogic
run test to create some data via CMP - the test also uses some non bean
code to do direct SQL based on a connection retrieved form the WL pool
(new InitialContext, JNDI lookup etc)
test passes and all is good
shutdown and restart db leaving WL in place
run the test again and code that only uses EJB and CMP sucessfully
writes to the DB, but the app level SQL code that retrieves the
connection form the pool manages to create a conn and a statement but
the executeQuery throws the following;
java.sql.SQLException: ORA-03113: end-of-file on communication channel
at weblogic.db.oci.OciCursor.getCDAException(OciCursor.java:240)
at weblogic.jdbc.oci.Statement.private_parse(Statement.java:826)
at
weblogic.jdbc.oci.Connection.prepareStatement(Connection.java:733)
at
weblogic.jdbc.pool.Connection.prepareStatement(Connection.java:305)
at
weblogic.jdbc.rmi.internal.ConnectionImpl.prepareStatement(ConnectionImpl.java:135)
at
weblogic.jdbc.rmi.internal.ConnectionImpl_WLSkel.invoke(Unknown Source)
at
weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:306)
at
weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:275)
at
weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
I'm guessing that the socket in the pooled connection is bad due to the
DB restart. The only reason I can see the EJB code working is if the CMP
code traps the error and retries somehow. This feels really bad as that
means the responsibility to manage the connections state is above the
pool level rendering it useless to me.
To recap I dont understand why the EJB/CMP code works and the raw SQL
over a connection retrieved from the pool fails.
Any help much appreicated.
-s

Manish Vazirani wrote:
Joe,
Thats what i have observed too. However, i had written a test standalone
java client which created global DS & Conn objects in its
init/constructor... and then in an infinite while loop, i was using a
PreparedStatement to execute a "select * from dual" dummy query every 60
seconds using the "cached" global connection object. In between i : a)
Recycled/Bounced the DBMS and b) Invoked the weblogic.Admin CLI command
to explicitly reset the conn pool. And this DID work ! even though the
conn was held by app all along and NOT released back to the pool during the
recycling. I had the test table, test on reserve, and prepared statement
cache settings enabled on the pool. Does this mean that the PS cache was
sorta .. fooling me and it wasnt a fresh DB lookup each time after we
recycled ?I believe the refresh doesn't change the reserved-unreserved status of the
pooled connections, but it should reset the statement cache of the connection.
This is interesting. If the prepared statement you're using was not cached, it
would have been closed, but I'm wondering if your long-running (holds
connections across client-WLS calls) may cause a reference to a defunct
statement to be retained...
Joe
>
>
thanks,
manish
"Joseph Weinstein" <[email protected]> wrote in message
news:[email protected]...
Stephen Mc Namara wrote:
hi,
i've a fairly standard 3 tier setup with CMP beans and an Oracle server.
Its WL6.1 SP4 talking to Oracle 9.0.1 using jdriver. As part of a
failover test scenario I do the following;Hi. Is your pool set up to test connections at reserve time? Are theconnections/
statements that failed held by the application during the cycling of theDBMS?
The pool should replace bad connections and their cached preparedstatements
when the connection is tested at reserve time, but the pool will neverintercede
in the condition of a connection while it is in application hands.
Joe
startup DB & weblogic
run test to create some data via CMP - the test also uses some non bean
code to do direct SQL based on a connection retrieved form the WL pool
(new InitialContext, JNDI lookup etc)
test passes and all is good
shutdown and restart db leaving WL in place
run the test again and code that only uses EJB and CMP sucessfully
writes to the DB, but the app level SQL code that retrieves the
connection form the pool manages to create a conn and a statement but
the executeQuery throws the following;
java.sql.SQLException: ORA-03113: end-of-file on communication channel
at
weblogic.db.oci.OciCursor.getCDAException(OciCursor.java:240)
atweblogic.jdbc.oci.Statement.private_parse(Statement.java:826)
at
weblogic.jdbc.oci.Connection.prepareStatement(Connection.java:733)
at
weblogic.jdbc.pool.Connection.prepareStatement(Connection.java:305)
at
weblogic.jdbc.rmi.internal.ConnectionImpl.prepareStatement(ConnectionImpl.ja
va:135)
at
weblogic.jdbc.rmi.internal.ConnectionImpl_WLSkel.invoke(Unknown Source)
at
weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:306)
at
weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:275)
at
weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:2
2)
atweblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
I'm guessing that the socket in the pooled connection is bad due to the
DB restart. The only reason I can see the EJB code working is if the CMP
code traps the error and retries somehow. This feels really bad as that
means the responsibility to manage the connections state is above the
pool level rendering it useless to me.
To recap I dont understand why the EJB/CMP code works and the raw SQL
over a connection retrieved from the pool fails.
Any help much appreicated.
-s

How to get Connection from Internet

I have Internet Connection having
Localhost I.P Address : 127.0.0.1
Network I.P Address : 192.168.0.26
Proxy I.P Address: 193.251.135.124
Real I.P : 203.135.59.209
I have TCP client server Sources, when I listen the port on my PC at 1000, I can send the request from client version if I use Server I.P as
Localhost
Lan Ip 192.168.0.26
But if i send it on Proxy or Real I.p , server hosted on same machine cannot recive,
Then How a Client Connect to My PC, without Any Server...
Any Idea????????

Currently, the Airport Express (not the Airport Express Extreme router) is acting as a base station via Ethernet to a cable modem.
I guess that it would be correct to assume that your new Mac can connect wirelessly to the AirPort Express base station, and access the Internet that way.
I am not sure if my 41/2 year old HP(Hewlect Packard) PC - (with AMD Athlon 64 3400 processor) which I am unable to get internet connection now is Wi-Fi capable.
You said "Prior to using the new Airport Express,I was using the Linksys wireless G router and have a wireless adapter sitting on top of my PC.". The wireless adapter would be Wi-Fi certified (they normally are). Is it a USB adapter? Please post back with the exact model.
Question: do I still need to use the adapter or not? Or the new Airport Express is enough to send internet signal to the PC?
A Wi-Fi adapter would act as a wireless network card for a PC, and should communicate wirelessly with an AirPort Express base station without a problem (providing that the chosen security/encryption is supported on both sides). Since the wireless adapter apparently was OK (with the Linksys router), you should be able to continue using it. Any other (built-in) wireless capability ought to be externally visible at the PC as a PCI card with an antenna.
Does the (Windows?) PC operating system detect any wireless networks? Is your AirPort Express on this list (even if you cannot connect or access the Internet)?
Jan

How can I get connection from iMac to TV wirelessly ?

How can I view photos from my Mac hard drive or from an external hard drive on my TV screen? My Sonia Bravia TV is in another room and has a Wireless LAN adaptor which detects my Router and connects, and also detects an external hard drive connected to the Router via Ethernet. But it does not detect my iMac (can be connected to my router via ethernet or wifi- makes no difference), nor can it connect to the external hard drive. I don't care which source I send the photos from, but at least one would be good! The Router is a Netgear DG834GT.

You can use an Apple TV.
Otherwise, you cannot do what you are attempting. Your television cannot access the devices and files on your Mac.

Cannot get connection from Iphone 5 to my desktop via bluetoot. They seem to see eachother just fine and I am getting the code on my computer and the phone but when I hit the pair button the connection cannot be made

Trying to connect my iphone 5 with my desktop MAC via bluetooth. Everything seems to be working fine when pairing them up. I get the code on both the computer and the phone but when I hit the final pairing button i get an unsuccessful pairing issue. Any ideas

Catch 22
I need Safari to get to that first page so I can do that!
I am already logged on via the laptop, and can add the iPhone if Safari could only get to the first page!!
The lobby wifi is open, and doesn't need the sign in page, but I can't get to the Internet even though it seems to have connected to the hotel's wifi.

ResourceException: Access not allowed (when trying to grab a connection from weblogic pool)

I am using WLS7 with SP1.
I just recently migrated from WLS6.0. When my code tries to grab a
connection from the pool, it throws an exception
java.sql.SQLException: Pool connect failed:
weblogic.common.ResourceException: Access not allowed
at weblogic.jdbc.pool.Driver.connect(Driver.java:202)
Does anyone know if anything changed from 6.0 to 7?
Here is a piece of the code that throws exception.
Driver driver =
(Driver)Class.forName("weblogic.jdbc.pool.Driver")
.newInstance();
conn = driver.connect("jdbc:weblogic:pool:" +
dbName, null);
Thanks in advance.

Hi Jung,
"Jung Yang" <[email protected]> wrote in message
news:[email protected]...
Do you know how to change security setting on the connection pool?
Thanks.WebConsole:
1.Compatibility Security => ACLs
Create a new ACL,
name : weblogic.jdbc.connectionPool.yourPoolname
permission : reserve, reset
group : everynone
2.Services => JDBC => Connection Pool
Create a new Connection Pool
ACL Name : weblogic.jdbc.connectionPool.yourPoolname
In 'Target' tab, choose server and click the Apply button
Slava
>
"Slava Imeshev" <[email protected]> wrote in message
news:[email protected]...
Hi Jung,
Could you try providing weblogic user name and password
in the properties?
Could you also check security setting of the connection pool?
Regards,
Slava Imeshev
"Jung Yang" <[email protected]> wrote in message
news:[email protected]...
Well that is exactly what I am doing. The variable dbName is database
connection pool name that I created in weblogic console. Again, it
worked
in WLS6 but after migration, it stopped working.
Thanks.
"Mitesh Patel" <[email protected]> wrote in message
news:[email protected]...
In my code I am supplying name of the connection pool already
created
in
weblogic server. I am asking you to get connection from the pool
using
pool
driver.
In your case you are trying to create connection straight to
database
using pool
driver.
What I am asking is pass name of the connection pool instead of
database
name.
Thanks,
Mitesh
Jung Yang wrote:
What would be the difference between your code and mine? Mine
simple
appends dbName string value for connection pool name at the end of
"jdbc:weblogic:pool:"? And why same exact code would work in WLS6and
not
work in WLS7?
Thanks.
"Mitesh Patel" <[email protected]> wrote in message
news:[email protected]...
conn = driver.connect("jdbc:weblogic:pool:" +
dbName, null);Instead of doing this what if you use
Connection conn =
myDriver.connect("jdbc:weblogic:pool:myConnectionPool", null);
Will you please try this and see if that helps?
Mitesh
Jung Yang wrote:
Isn't that exactly what I posted for my code piece?
Thanks.
"Mitesh Patel" <[email protected]> wrote in message
news:[email protected]...
Try As described below:
The following example demonstrates how to use a database
connection
pool
from a servlet.
Load the pool driver and cast it to java.sql.Driver. The
full
pathname
of
the driver is weblogic.jdbc.pool.Driver. For example:
Driver myDriver = (Driver)
Class.forName("weblogic.jdbc.pool.Driver").newInstance();
Create a connection using the URL for the driver, plus
(optionally)
the
name of the registered connection pool. The URL of the pool
driver
is
jdbc:weblogic:pool.
You can identify the pool in either of two ways:
Specify the name of the connection pool in a
java.util.Properties
object
using the key connectionPoolID. For example:
Properties props = new
Properties();props.put("connectionPoolID",
"myConnectionPool");Connection conn =
myDriver.connect("jdbc:weblogic:pool", props);
Add the name of the pool to the end of the URL. In this case
you
do
not
need a Properties object unless you are setting a username
and
password
for using a connection from the pool. For example:
Connection conn =
myDriver.connect("jdbc:weblogic:pool:myConnectionPool",
null);
Note that the Driver.connect() method is used in theseexamples
instead of
the DriverManger.getConnection() method. Although you may
use
DriverManger.getConnection() to obtain a databaseconnection,
we
recommend
that you use Driver.connect() because this method is not
synchronized
and
provides better performance.
Note that the Connection returned by connect() is an
instance
of
weblogic.jdbc.pool.Connection.
Call the close() method on the Connection object when youfinish
with
your
JDBC calls, so that the connection is properly returned to
the
pool. A
good coding practice is to create the connection in a try
block
and
then
close the connection in a finally block, to make sure the
connection
is
closed in all cases.
conn.close();
Mitesh
Jung Yang wrote:
I am using WLS7 with SP1.
I just recently migrated from WLS6.0. When my code tries
to
grab a
connection from the pool, it throws an exception
java.sql.SQLException: Pool connect failed:
weblogic.common.ResourceException: Access not allowed
at
weblogic.jdbc.pool.Driver.connect(Driver.java:202)
Does anyone know if anything changed from 6.0 to 7?
Here is a piece of the code that throws exception.
Driver driver =
(Driver)Class.forName("weblogic.jdbc.pool.Driver")
.newInstance();
conn =
driver.connect("jdbc:weblogic:pool:"
+
dbName,
null);
>>>>>>>>>
Thanks in advance.

How to get and use connection from Web AS 7.0 pool?

Hello!
I've set up a datasource and connection pool in my Web AS according http://help.sap.com/saphelp_nw70/helpdata/en/c0/3ad4d5cdc66447a188b582aad537d3/frameset.htm
And I have some questions about using connection pool:
1) here is my code which get connection form pool:
InitialContext ctx = new InitialContext();
DataSource datasource = (DataSource) ctx.lookup("jdbc/IndexesDataSource");
Connection con = datasource.getConnection();
return con;
Does it properly?
2) Which method I should call when I need to pass connection back to the pool? Will it be enough to call con.close()?
regards, Lev

Hi Lev,
Write code like this
try{
InitialContext ctx=new InitialContext();
DataSource ds=(DataSource)ctx.lookup("jdbc/indexsDataSource");
Connection con=ds.getConnection();
Statement stmt=con.createStatement();
con.close();
catch(Exception e)
wdComponentAPI.getMessageManager().reportException("Exception "+e,true);
also have a look at below links[Link|http://help.sap.com/saphelp_nw04/helpdata/en/61/fdbc3d16f39e33e10000000a11405a/frameset.htm][Link1|http://help.sap.com/saphelp_nw04/helpdata/en/46/ddc4705e911f43a611840d8decb5f6/frameset.htm][Tutorial|http://help.sap.com/saphelp_nw04/helpdata/en/91/9c2226df76f64fa7783dcaa4534395/frameset.htm]
Regards,
Krishna kattu

How to get connected to OIPM from Oracle WebCenter Document Capture

Hi,
How we get connected from Oracle WebCenter Document Capture(ODC) to Oracle WebCenter Cintent:Imaging (OIPM). OIPM is 11g and ODC is 10g. Pls suggest any doc or link.
Thanks and Warm Regards,
RR.

Reading your previous question once again, now I think you have actually asked a simpler question than I answered to. Is it that you just need to anyhow send data from ODC to IPM?
If so, it is a standard functionality of ODC, called Commit Profile. I have never worked with IPM, but there is one to UCM and it works the way that you use administrator's login (such as sysadmin in 10g or weblogic in 11g) for authentication and then you map ODC user to a metadata field (in UCM there is a mandatory field called dDocAuthor and there should be value of an existing user; but you can you the administrator here as well, if ODC user info is not important for you). I believe IPM will behave similar.
What you have to check, whether commit profiles are available for IPM 11g, but I believe they are.
As for the documentation, the link I mentioned before contains both installation and configuration manual, so you should find all the info there.

Weblogic realm authentication failure getting connection from pool

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