Weblogic: Server closes connection in between.

Hi,
I am using weblogic server 5.1. It hosts an application in which multiple users logs in and performs different activities.
In one case my browser(IE6.0 or Firefox) expires while waiting for the response. Later I concluded that it was the server which closes the connection(used ethereal).
When this server closes connection, it doesnt throw out any exceptions. Even after browser expires, servlet keeps executing its operations(I can view this at weblogic console). But after this, NOBODY is able to login to the application. It seems that the crashed process has completely eaten up its resources.
Can anybody give some hints how to approach this situation.
Thanks in advance,
Maymon.

duplicate post ? I suggest posting the thread dump from the server when it goes into the hang situation.
- Anders M.

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              > <09.01.2003 13:48:51 CET> <Error> <Connector> <190006> <Error granting connection
              > request.>
              > -----------------------------------------------------------------
              >
              > Parameter for the distant queue
              >
              > Adapter JNDI Name : eis.jms.WLSConnectionFactoryJNDIXA (I have activated the XA
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              > Connection URL : http://SolarisIP:7001
              > InitialContextFactory : weblogic.jndi.WLInitialContextFactory
              > ConnectionFactory JNDI Name : myConnectionFactory
              > Destination JNDI Name : myQueueSolaris
              > Destination Type : Queue
              >
              > I don't understand why I have this error, because all the parameters are correct,
              > and the http tunneling is activated.
              >
              > Could you help me to configure correctly this messaging bridge ???
              >
              > Thanks a lot.
              

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         at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:95)
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         at java.lang.Thread.sleep(Native Method)
         at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:95)
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         at java.lang.Thread.sleep(Native Method)
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    nid=0x13ec waiting on monitor [0x1671f000..0x1671fdbc]
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    nid=0x1154 waiting on monitor [0x1669f000..0x1669fdbc]
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    "ExecuteThread: '5' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6ead0 nid=0xef4
    waiting on monitor [0x164df000..0x164dfdbc]
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    "ExecuteThread: '4' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6dfa8 nid=0x12bc
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    "ExecuteThread: '3' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6d5e8 nid=0xf70
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    "ExecuteThread: '1' for queue: 'weblogic.transaction.AsyncQueue'" daemon prio=5
    tid=0x14e5b908 nid=0xf78 waiting on monitor [0x1631f000..0x1631fdbc]
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    "ExecuteThread: '0' for queue: 'weblogic.transaction.AsyncQueue'" daemon prio=5
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    "ExecuteThread: '9' for queue: '__weblogic_admin_rmi_queue'" daemon prio=5 tid=0x14e35958
    nid=0x9e8 waiting on monitor [0x1629f000..0x1629fdbc]
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    "ExecuteThread: '8' for queue: '__weblogic_admin_rmi_queue'" daemon prio=5 tid=0x14e3ba30
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    "ExecuteThread: '6' for queue: '__weblogic_admin_rmi_queue'" daemon prio=5 tid=0x14e3a410
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    nid=0x43c waiting on monitor [0x1615f000..0x1615fdbc]
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    "ExecuteThread: '3' for queue: '__weblogic_admin_rmi_queue'" daemon prio=5 tid=0x14e32410
    nid=0xb64 waiting on monitor [0x1611f000..0x1611fdbc]
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    "ExecuteThread: '1' for queue: '__weblogic_admin_rmi_queue'" daemon prio=5 tid=0x14c4ec10
    nid=0x1140 waiting on monitor [0x1609f000..0x1609fdbc]
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         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
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    "ExecuteThread: '0' for queue: '_weblogic_dgc_queue'" daemon prio=5 tid=0x14e38898
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         at java.lang.Object.wait(Native Method)
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    [0x15edf000..0x15edfdbc]
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    runnable [0x15e5f000..0x15e5fdbc]
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         at oracle.net.ns.Packet.receive(Unknown Source)
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         at oracle.net.ns.NetInputStream.read(Unknown Source)
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         at oracle.jdbc.ttc7.MAREngine.unmarshalUB1(MAREngine.java:931)
         at oracle.jdbc.ttc7.MAREngine.unmarshalSB1(MAREngine.java:893)
         at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:369)
         at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1891)
         at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteDescribe(TTC7Protocol.java:830)
         at oracle.jdbc.driver.OracleStatement.doExecuteQuery(OracleStatement.java:2391)
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         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
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         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:198)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2637)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2359)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '28' for queue: 'default'" daemon prio=5 tid=0x14e2f268 nid=0x12f0
    runnable [0x15e1f000..0x15e1fdbc]
         at weblogic.socket.NTSocketMuxer.getNextSocket(Native Method)
         at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:589)
         at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '27' for queue: 'default'" daemon prio=5 tid=0x14be7af0 nid=0x11c4
    runnable [0x15ddf000..0x15ddfdbc]
         at weblogic.socket.NTSocketMuxer.getNextSocket(Native Method)
         at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:589)
         at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '26' for queue: 'default'" daemon prio=5 tid=0x14be7748 nid=0x6dc
    waiting for monitor entry [0x15d9f000..0x15d9fdbc]
         at weblogic.common.internal.ResourceAllocator.makeResources(ResourceAllocator.java:681)
         at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:520)
         at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:405)
         at weblogic.common.internal.ResourceAllocator.reserveWaitSecs(ResourceAllocator.java:395)
         at weblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.java:163)
         at weblogic.jdbc.common.internal.ConnectionPool.reserveWaitSecs(ConnectionPool.java:117)
         at weblogic.jdbc.pool.Driver.connect(Driver.java:152)
         at java.sql.DriverManager.getConnection(DriverManager.java:517)
         at java.sql.DriverManager.getConnection(DriverManager.java:199)
         at tavant.platform.jdbc.JDBCTransaction.getConnection(Unknown Source)
         at tavant.platform.jdbc.JDBCTransaction.start(Unknown Source)
         at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean.invokeSQL(Unknown
    Source)
         at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean_t63yf9_EOImpl.invokeSQL(WebServiceBean_t63yf9_EOImpl.java:456)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.soap.server.servlet.StatelessBeanAdapter.invokeMethod(StatelessBeanAdapter.java:184)
         at weblogic.soap.server.servlet.StatelessBeanAdapter.doPost(StatelessBeanAdapter.java:115)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:262)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:198)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2637)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2359)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '25' for queue: 'default'" daemon prio=5 tid=0x14be6b90 nid=0x10f4
    waiting for monitor entry [0x15d5f000..0x15d5fdbc]
         at java.sql.DriverManager.println(DriverManager.java:424)
         at java.sql.SQLException.<init>(SQLException.java:44)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
         at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:404)
         at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:468)
         at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:314)
         at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(ConnectionEnvFactory.java:197)
         at weblogic.jdbc.common.internal.ConnectionEnvFactory.refreshResource(ConnectionEnvFactory.java:270)
         at weblogic.jdbc.common.internal.ConnectionEnv.refresh(ConnectionEnv.java:919)
         at weblogic.common.internal.ResourceAllocator.resetThisOne(ResourceAllocator.java:885)
         at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:486)
         at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:381)
         at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1125)
         at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
         at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
         at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:69)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '24' for queue: 'default'" daemon prio=5 tid=0x14be5fd8 nid=0x10a4
    waiting on monitor [0x15d1f000..0x15d1fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '23' for queue: 'default'" daemon prio=5 tid=0x14be5420 nid=0x11b0
    waiting on monitor [0x15cdf000..0x15cdfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '22' for queue: 'default'" daemon prio=5 tid=0x14be4868 nid=0x11bc
    waiting for monitor entry [0x15c9f000..0x15c9fdbc]
         at java.sql.DriverManager.println(DriverManager.java:424)
         at java.sql.SQLException.<init>(SQLException.java:44)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
         at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
         at oracle.jdbc.driver.OracleConnection.privateCreateStatement(OracleConnection.java:758)
         at oracle.jdbc.driver.OracleConnection.createStatement(OracleConnection.java:712)
         at weblogic.jdbc.common.internal.ConnectionEnv.test(ConnectionEnv.java:977)
         at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:470)
         at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:381)
         at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1125)
         at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
         at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
         at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:69)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '21' for queue: 'default'" daemon prio=5 tid=0x14be3cb0 nid=0x10e0
    waiting on monitor [0x15c5f000..0x15c5fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '20' for queue: 'default'" daemon prio=5 tid=0x14be30f8 nid=0x620
    waiting on monitor [0x15c1f000..0x15c1fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '19' for queue: 'default'" daemon prio=5 tid=0x14be2540 nid=0x350
    waiting on monitor [0x15bdf000..0x15bdfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '18' for queue: 'default'" daemon prio=5 tid=0x14be1988 nid=0x104c
    waiting on monitor [0x15b9f000..0x15b9fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '17' for queue: 'default'" daemon prio=5 tid=0x14c4db30 nid=0xff0
    waiting on monitor [0x15b5f000..0x15b5fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '16' for queue: 'default'" daemon prio=5 tid=0x14c4cf78 nid=0x1148
    waiting on monitor [0x15b1f000..0x15b1fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '15' for queue: 'default'" daemon prio=5 tid=0x14c4c3c0 nid=0x1118
    waiting on monitor [0x15adf000..0x15adfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '14' for queue: 'default'" daemon prio=5 tid=0x14c4b808 nid=0x684
    waiting on monitor [0x15a9f000..0x15a9fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '13' for queue: 'default'" daemon prio=5 tid=0x14c4ac50 nid=0xd7c
    waiting on monitor [0x15a5f000..0x15a5fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '12' for queue: 'default'" daemon prio=5 tid=0x14c4a098 nid=0xdb4
    waiting on monitor [0x15a1f000..0x15a1fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '11' for queue: 'default'" daemon prio=5 tid=0x14c49588 nid=0x114c
    waiting on monitor [0x159df000..0x159dfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '10' for queue: 'default'" daemon prio=5 tid=0x14bdf540 nid=0x90c
    waiting on monitor [0x1599f000..0x1599fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '9' for queue: 'default'" daemon prio=5 tid=0x14bdea00 nid=0x11cc
    waiting on monitor [0x1595f000..0x1595fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '8' for queue: 'default'" daemon prio=5 tid=0x14bdded8 nid=0x12f8
    waiting on monitor [0x1591f000..0x1591fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '7' for queue: 'default'" daemon prio=5 tid=0x14ba0420 nid=0x1350
    waiting on monitor [0x158df000..0x158dfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '6' for queue: 'default'" daemon prio=5 tid=0x14bfae20 nid=0x11d8
    waiting on monitor [0x1589f000..0x1589fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '5' for queue: 'default'" daemon prio=5 tid=0x14b9e6a8 nid=0x134c
    waiting on monitor [0x1585f000..0x1585fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '4' for queue: 'default'" daemon prio=5 tid=0x14b9e430 nid=0x10bc
    waiting on monitor [0x1581f000..0x1581fdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420)
         at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '3' for queue: 'default'" daemon prio=5 tid=0x14bdbc00 nid=0x1090
    waiting on monitor [0x157df000..0x157dfdbc]
         at java.lang.Object.wait(Native Method)
         at java.lang.Object.wait(Object.java:420

    Hi Joseph,
    Thanks for your useful suggestion.
    BTW, I am attaching the config.xml for your
    convenience.
    Please go through and let us know if anything
    to be tuned.
    Regards.
    Kunal
    Joseph Weinstein <[email protected]> wrote:
    >
    >
    Kunal Jain wrote:
    Hi
    We are using weblogic server 6.1 sp3. The server creates three databaseconnection
    pools (details available in the attached config.xml).
    The database has a regular downtime every day for a few hours. We arerunning
    the server as a windows service. As per the "RefreshMinutes" property,the server
    should be able to get new fresh connections once the database comesup. But in
    our case it is not doing so. Once the database comes up after its regulardowntime:
    -- Sometimes the server does not respond as in we are not able toopen the console
    page.
    -- Any client that tries connecting to the database thru the servergets blocked
    and does not respond.
    -- The log file(weblogic.log) does not get updated after some time.
    Can someone suggest why the server is showing such a behaviour??
    Could it be anything related to the DBMS setting or to the local machine'ssettings
    ? Following is the thread dump after the server stops responding:Hi. I do see a problem in the thread dump. The application code is calling
    java.sql.DriverManager
    calls, which are a serious problem in multithreaded applications like
    weblogic, because
    DriverManager calls are all class-synchronized! All JDBC drivers and
    the SQLException constructor
    call DriverManager calls all the time, so a single long-running call
    to DriverManager.getConnection()
    can stop all other JDBC in the whole JVM. One problem you can fix is
    at:
    at tavant.platform.jdbc.JDBCTransaction.getConnection(Unknown Source)
    at tavant.platform.jdbc.JDBCTransaction.start(Unknown Source)
    The getConnection() method should be altered to instantiate a Driver
    object and
    call Driver.connect() directly to make a pool connection, avoiding the
    DriverManager
    call:
    Driver d = (Driver)Class.forName("weblogic.jdbc.pool.Driver").newInstance();
    Connection c = d.connect("jdbc:weblogic:pool:" + myPoolName, null );
    Let me know if you can make this application change and whether it fixes
    the
    problem or not.
    I could also help if I could see the config.xml, but you seem to have
    attached the
    startup script.
    Joe Weinstein
    Full thread dump:
    "ListenThread" prio=5 tid=0x14ffb570 nid=0x148c runnable [0x1685f000..0x1685fdbc]
    at java.net.PlainSocketImpl.socketAccept(Native Method)
    at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:468)
    at java.net.ServerSocket.implAccept(ServerSocket.java:243)
    at java.net.ServerSocket.accept(ServerSocket.java:222)
    at weblogic.socket.WeblogicServerSocket.accept(WeblogicServerSocket.java:26)
    at weblogic.t3.srvr.ListenThread.run(ListenThread.java:260)
    "Thread-3" daemon prio=5 tid=0x14fb18b8 nid=0x12d4 waiting on monitor[0x167df000..0x167dfdbc]
    at java.lang.Thread.sleep(Native Method)
    at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:95)
    "Thread-2" daemon prio=5 tid=0x14f21c68 nid=0xf08 waiting on monitor[0x1679f000..0x1679fdbc]
    at java.lang.Thread.sleep(Native Method)
    at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:95)
    "Thread-1" daemon prio=5 tid=0x14fb97d8 nid=0xcac waiting on monitor[0x1675f000..0x1675fdbc]
    at java.lang.Thread.sleep(Native Method)
    at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:95)
    "ExecuteThread: '14' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e75a10
    nid=0x13ec waiting on monitor [0x1671f000..0x1671fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '13' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e74e58
    nid=0x1434 waiting on monitor [0x166df000..0x166dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '12' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e742a0
    nid=0x1154 waiting on monitor [0x1669f000..0x1669fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '11' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e72ed0
    nid=0xfe4 waiting on monitor [0x1665f000..0x1665fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '10' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e72318
    nid=0x9a4 waiting on monitor [0x1661f000..0x1661fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '9' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e717d8nid=0xf38
    waiting on monitor [0x165df000..0x165dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '8' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e70c98nid=0xf68
    waiting on monitor [0x1659f000..0x1659fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '7' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e70158nid=0x1008
    waiting on monitor [0x1655f000..0x1655fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '6' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6f610nid=0x1204
    waiting on monitor [0x1651f000..0x1651fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '5' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6ead0nid=0xef4
    waiting on monitor [0x164df000..0x164dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '4' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6dfa8nid=0x12bc
    waiting on monitor [0x1649f000..0x1649fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '3' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6d5e8nid=0xf70
    waiting on monitor [0x1645f000..0x1645fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '2' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e6ccb0nid=0xf84
    waiting on monitor [0x1641f000..0x1641fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '1' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e67510nid=0x1418
    waiting on monitor [0x163df000..0x163dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '0' for queue: 'JmsDispatcher'" daemon prio=5 tid=0x14e64f60nid=0x1228
    waiting on monitor [0x1639f000..0x1639fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '2' for queue: 'weblogic.transaction.AsyncQueue'" daemonprio=5
    tid=0x14e5c3f0 nid=0xf60 waiting on monitor [0x1635f000..0x1635fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '1' for queue: 'weblogic.transaction.AsyncQueue'" daemonprio=5
    tid=0x14e5b908 nid=0xf78 waiting on monitor [0x1631f000..0x1631fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '0' for queue: 'weblogic.transaction.AsyncQueue'" daemonprio=5
    tid=0x14e3ebe0 nid=0xfb4 waiting on monitor [0x162df000..0x162dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '9' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e35958
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    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '8' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e3ba30
    nid=0x5ac waiting on monitor [0x1625f000..0x1625fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '7' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e3af20
    nid=0xdc4 waiting on monitor [0x1621f000..0x1621fdbc]
    at java.lang.Object.wait(Native Method)
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    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "ExecuteThread: '6' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e3a410
    nid=0x11ec waiting on monitor [0x161df000..0x161dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '5' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14bfdff0
    nid=0x1078 waiting on monitor [0x1619f000..0x1619fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "ExecuteThread: '4' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14bfd4e0
    nid=0x43c waiting on monitor [0x1615f000..0x1615fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "ExecuteThread: '3' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e32410
    nid=0xb64 waiting on monitor [0x1611f000..0x1611fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '2' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14c4ee68
    nid=0xe30 waiting on monitor [0x160df000..0x160dfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '1' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14c4ec10
    nid=0x1140 waiting on monitor [0x1609f000..0x1609fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '0' for queue: '__weblogic_admin_rmi_queue'" daemonprio=5 tid=0x14e33b18
    nid=0xfc0 waiting on monitor [0x1605f000..0x1605fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '1' for queue: '__weblogic_admin_html_queue'" daemonprio=5 tid=0x14e33968
    nid=0x718 waiting on monitor [0x1601f000..0x1601fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '0' for queue: '__weblogic_admin_html_queue'" daemonprio=5 tid=0x14e3c0a0
    nid=0x119c waiting on monitor [0x15fdf000..0x15fdfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "TimeEventGenerator" daemon prio=5 tid=0x14bfbce0 nid=0xb90 waitingon monitor
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    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java:279)
    at weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java:138)
    at java.lang.Thread.run(Thread.java:484)
    "ExecuteThread: '1' for queue: '_weblogic_dgc_queue'" daemon prio=5tid=0x14e39758
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    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "ExecuteThread: '0' for queue: '_weblogic_dgc_queue'" daemon prio=5tid=0x14e38898
    nid=0x1194 waiting on monitor [0x15f1f000..0x15f1fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
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    "TimeEventGenerator" daemon prio=5 tid=0x14bfc040 nid=0x10a8 waitingon monitor
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    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java:279)
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    at java.lang.Thread.run(Thread.java:484)
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    [0x15e9f000..0x15e9fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.security.SpinnerRandomBitsSource.run(SpinnerRandomBitsSource.java:57)
    at java.lang.Thread.run(Thread.java:484)
    "ExecuteThread: '29' for queue: 'default'" daemon prio=5 tid=0x14e2fe20nid=0xee8
    runnable [0x15e5f000..0x15e5fdbc]
    at java.net.SocketInputStream.socketRead(Native Method)
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    at oracle.net.ns.Packet.receive(Unknown Source)
    at oracle.net.ns.NetInputStream.getNextPacket(Unknown Source)
    at oracle.net.ns.NetInputStream.read(Unknown Source)
    at oracle.net.ns.NetInputStream.read(Unknown Source)
    at oracle.net.ns.NetInputStream.read(Unknown Source)
    at oracle.jdbc.ttc7.MAREngine.unmarshalUB1(MAREngine.java:931)
    at oracle.jdbc.ttc7.MAREngine.unmarshalSB1(MAREngine.java:893)
    at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:369)
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    at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteDescribe(TTC7Protocol.java:830)
    at oracle.jdbc.driver.OracleStatement.doExecuteQuery(OracleStatement.java:2391)
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    at oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:572)
    at weblogic.jdbc.pool.Statement.executeQuery(Statement.java:850)
    at tavant.platform.jdbc.JDBCTransaction.executeReadQuery(UnknownSource)
    at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean.invokeSQL(Unknown
    Source)
    at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean_t63yf9_EOImpl.invokeSQL(WebServiceBean_t63yf9_EOImpl.java:456)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.soap.server.servlet.StatelessBeanAdapter.invokeMethod(StatelessBeanAdapter.java:184)
    at weblogic.soap.server.servlet.StatelessBeanAdapter.doPost(StatelessBeanAdapter.java:115)
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    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:262)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:198)
    at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2637)
    at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2359)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '28' for queue: 'default'" daemon prio=5 tid=0x14e2f268nid=0x12f0
    runnable [0x15e1f000..0x15e1fdbc]
    at weblogic.socket.NTSocketMuxer.getNextSocket(Native Method)
    at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:589)
    at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '27' for queue: 'default'" daemon prio=5 tid=0x14be7af0nid=0x11c4
    runnable [0x15ddf000..0x15ddfdbc]
    at weblogic.socket.NTSocketMuxer.getNextSocket(Native Method)
    at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:589)
    at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '26' for queue: 'default'" daemon prio=5 tid=0x14be7748nid=0x6dc
    waiting for monitor entry [0x15d9f000..0x15d9fdbc]
    at weblogic.common.internal.ResourceAllocator.makeResources(ResourceAllocator.java:681)
    at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:520)
    at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:405)
    at weblogic.common.internal.ResourceAllocator.reserveWaitSecs(ResourceAllocator.java:395)
    at weblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.java:163)
    at weblogic.jdbc.common.internal.ConnectionPool.reserveWaitSecs(ConnectionPool.java:117)
    at weblogic.jdbc.pool.Driver.connect(Driver.java:152)
    at java.sql.DriverManager.getConnection(DriverManager.java:517)
    at java.sql.DriverManager.getConnection(DriverManager.java:199)
    at tavant.platform.jdbc.JDBCTransaction.getConnection(UnknownSource)
    at tavant.platform.jdbc.JDBCTransaction.start(Unknown Source)
    at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean.invokeSQL(Unknown
    Source)
    at tavant.custom.iri.erpconnector.b2bi.communication.receiver.webservice.WebServiceBean_t63yf9_EOImpl.invokeSQL(WebServiceBean_t63yf9_EOImpl.java:456)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.soap.server.servlet.StatelessBeanAdapter.invokeMethod(StatelessBeanAdapter.java:184)
    at weblogic.soap.server.servlet.StatelessBeanAdapter.doPost(StatelessBeanAdapter.java:115)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:262)
    at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:198)
    at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2637)
    at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2359)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '25' for queue: 'default'" daemon prio=5 tid=0x14be6b90nid=0x10f4
    waiting for monitor entry [0x15d5f000..0x15d5fdbc]
    at java.sql.DriverManager.println(DriverManager.java:424)
    at java.sql.SQLException.<init>(SQLException.java:44)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
    at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:404)
    at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:468)
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:314)
    at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(ConnectionEnvFactory.java:197)
    at weblogic.jdbc.common.internal.ConnectionEnvFactory.refreshResource(ConnectionEnvFactory.java:270)
    at weblogic.jdbc.common.internal.ConnectionEnv.refresh(ConnectionEnv.java:919)
    at weblogic.common.internal.ResourceAllocator.resetThisOne(ResourceAllocator.java:885)
    at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:486)
    at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:381)
    at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1125)
    at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
    at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
    at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:69)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '24' for queue: 'default'" daemon prio=5 tid=0x14be5fd8nid=0x10a4
    waiting on monitor [0x15d1f000..0x15d1fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '23' for queue: 'default'" daemon prio=5 tid=0x14be5420nid=0x11b0
    waiting on monitor [0x15cdf000..0x15cdfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '22' for queue: 'default'" daemon prio=5 tid=0x14be4868nid=0x11bc
    waiting for monitor entry [0x15c9f000..0x15c9fdbc]
    at java.sql.DriverManager.println(DriverManager.java:424)
    at java.sql.SQLException.<init>(SQLException.java:44)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
    at oracle.jdbc.driver.OracleConnection.privateCreateStatement(OracleConnection.java:758)
    at oracle.jdbc.driver.OracleConnection.createStatement(OracleConnection.java:712)
    at weblogic.jdbc.common.internal.ConnectionEnv.test(ConnectionEnv.java:977)
    at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:470)
    at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:381)
    at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1125)
    at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
    at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
    at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:69)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread: '21' for queue: 'default'" daemon prio=5 tid=0x14be3cb0nid=0x10e0
    waiting on monitor [0x15c5f000..0x15c5fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '20' for queue: 'default'" daemon prio=5 tid=0x14be30f8nid=0x620
    waiting on monitor [0x15c1f000..0x15c1fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '19' for queue: 'default'" daemon prio=5 tid=0x14be2540nid=0x350
    waiting on monitor [0x15bdf000..0x15bdfdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '18' for queue: 'default'" daemon prio=5 tid=0x14be1988nid=0x104c
    waiting on monitor [0x15b9f000..0x15b9fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:118)
    "ExecuteThread: '17' for queue: 'default'" daemon prio=5 tid=0x14c4db30nid=0xff0
    waiting on monitor [0x15b5f000..0x15b5fdbc]
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:420)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:94)
    at webl

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    ===== BEGIN DUMP =============================================================
    JRockit dump produced after 0 days, 01:05:05 on Thu Sep 16 18:27:36 2010
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    : GC strategy for GC 37 was genparpar
    : GC strategy for GC 38 was genparpar
    : GC strategy for GC 39 was genparpar
    : GC strategy for GC 40 was genparpar
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    Tot Phys Mem : 3451408384 (3291 MB)
    OS version : Microsoft Windows XP version 5.1 Service Pack 3 (Build 2600) (32-bit)
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    JAVA_HOME : <not set>
    JAVAOPTIONS: <not set>
    PATH : E:\bea\jrockit90_150_10\jre\bin;E:\oracle\product\10.2.0\client_1\bin;C:\Program Files\PC Connectivity Solution\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Intel\DMIX;C:\Program Files\TortoiseSVN\bin
    C Heap : Good; no memory allocations have failed
    StackOverFlow: 0 StackOverFlowErrors have occured
    OutOfMemory : 0 OutOfMemoryErrors have occured
    Registers (from ThreadContext: 0x4B29E378 / OS context: 0x4B29E764):
    eax = 00740060 ecx = 00740060 edx = 45a45ba0 ebx = 08c953b8
    esp = 4b29ea30 ebp = 00000000 esi = 4b29ea60 edi = 4b29efb4
    es = 00000023 cs = 0000001b ss = 00000023 ds = 00000023
    fs = 0000003b gs = 00000000
    eip = 0095065f eflags = 00010206
    Stack:
    (* marks the word pointed to by the stack pointer)
    4b29ea30: 00981099* 08c953b8 008ab310 4b29eb34 09e5c308 009810ea
    4b29ea48: 4b29ead8 0098ecd2 4b29ea60 4b29ea90 48bd8960 48bd8960
    4b29ea60: 00000001 45aa0278 45a45ba0 00000007 00000000 08c953b8
    4b29ea78: 08512180 4b29ef60 00000000 09d56368 09d563b0 4b29efb4
    Code:
    (* marks the word pointed to by the instruction pointer)
    0095062c: 5e5f0cc4 c35bc033 01b85e5f 5b000000 ccccccc3 0424448b
    00950644: a5f06ca3 ccccc300 cccccccc 04244c8b 01a8018b e0830774
    0095065c: 8bc88bfe* 40788301 44408b03 af0f0a75 c0830841 f8e08317
    00950674: ccccccc3 cccccccc cccccccc 0424448b 00f4888b 158b0000
    Loaded modules:
    (* denotes the module causing the exception)
    00400000-0040ffff E:\bea\jrockit90_150_10\bin\javaw.exe
    7c900000-7c9b1fff C:\WINDOWS\system32\ntdll.dll
    7c800000-7c8f5fff C:\WINDOWS\system32\kernel32.dll
    7e410000-7e4a0fff C:\WINDOWS\system32\USER32.dll
    77f10000-77f58fff C:\WINDOWS\system32\GDI32.dll
    77dd0000-77e6afff C:\WINDOWS\system32\ADVAPI32.dll
    77e70000-77f02fff C:\WINDOWS\system32\RPCRT4.dll
    77fe0000-77ff0fff C:\WINDOWS\system32\Secur32.dll
    77c10000-77c67fff C:\WINDOWS\system32\MSVCRT.dll
    76390000-763acfff C:\WINDOWS\system32\IMM32.DLL
    00820000-00a9cfff *E:\bea\jrockit90_150_10\jre\bin\jrockit\jvm.dll
    76b40000-76b6cfff C:\WINDOWS\system32\WINMM.dll
    71ab0000-71ac6fff C:\WINDOWS\system32\WS2_32.dll
    71aa0000-71aa7fff C:\WINDOWS\system32\WS2HELP.dll
    7c340000-7c395fff E:\bea\jrockit90_150_10\bin\MSVCR71.dll
    5dac0000-5dac7fff C:\WINDOWS\system32\rdpsnd.dll
    76360000-7636ffff C:\WINDOWS\system32\WINSTA.dll
    5b860000-5b8b4fff C:\WINDOWS\system32\NETAPI32.dll
    76bf0000-76bfafff C:\WINDOWS\system32\PSAPI.DLL
    6d700000-6d70bfff E:\bea\jrockit90_150_10\jre\bin\verify.dll
    6d370000-6d38cfff E:\bea\jrockit90_150_10\jre\bin\java.dll
    6d2f0000-6d2f7fff E:\bea\jrockit90_150_10\jre\bin\hpi.dll
    6d720000-6d72efff E:\bea\jrockit90_150_10\jre\bin\zip.dll
    6d520000-6d527fff E:\bea\jrockit90_150_10\jre\bin\management.dll
    6d530000-6d542fff E:\bea\jrockit90_150_10\jre\bin\net.dll
    71a50000-71a8efff C:\WINDOWS\system32\mswsock.dll
    662b0000-66307fff C:\WINDOWS\system32\hnetcfg.dll
    71a90000-71a97fff C:\WINDOWS\System32\wshtcpip.dll
    41c00000-41c26fff C:\WINDOWS\system32\DNSAPI.dll
    41c30000-41c37fff C:\WINDOWS\System32\winrnr.dll
    41c40000-41c6bfff C:\WINDOWS\system32\WLDAP32.dll
    41c80000-41c85fff C:\WINDOWS\system32\rasadhlp.dll
    68000000-68035fff C:\WINDOWS\system32\rsaenh.dll
    769c0000-76a73fff C:\WINDOWS\system32\USERENV.dll
    438b0000-438b8fff E:\bea\jrockit90_150_10\jre\bin\nio.dll
    41ba0000-41ba9fff E:\bea\jrockit90_150_10\jre\bin\jmapi.dll
    41bb0000-41bbdfff E:\bea\weblogic92\server\native\win\32\wlfileio2.dll
    43ce0000-43cf8fff C:\WINDOWS\system32\iphlpapi.dll
    43d10000-43d27fff C:\WINDOWS\system32\MPRAPI.dll
    77cc0000-77cf1fff C:\WINDOWS\system32\ACTIVEDS.dll
    43d30000-43d54fff C:\WINDOWS\system32\adsldpc.dll
    43d60000-43d70fff C:\WINDOWS\system32\ATL.DLL
    43d80000-43ebcfff C:\WINDOWS\system32\ole32.dll
    43ec0000-43f4afff C:\WINDOWS\system32\OLEAUT32.dll
    43f50000-43f5dfff C:\WINDOWS\system32\rtutils.dll
    71bf0000-71c02fff C:\WINDOWS\system32\SAMLIB.dll
    43f60000-44052fff C:\WINDOWS\system32\SETUPAPI.dll
    44060000-44064fff E:\bea\weblogic92\server\native\win\32\wlntio.dll
    44540000-44545fff E:\bea\jrockit90_150_10\jre\bin\rmi.dll
    4d010000-4d122fff E:\bea\jrockit90_150_10\jre\bin\dbghelp.dll
    "[STANDBY] ExecuteThread: '21' f" id=87 idx=0xf0 tid=4208 lastJavaFrame=0x4B29EB4C
    Stack 0: start=0x4B260000, end=0x4B2A0000, guards=0x4B263000 (ok), forbidden=0x4B261000
    Thread Stack Trace:
    at _mmGetPossibleMovedObjectSize+15()@0x0095065F
    at _refIterInit+393()@0x00981099
    at _refIterInit+474()@0x009810EA
    at _trProcessLocksForThread+66()@0x0098ECD2
    at _javalockCouldBeLock+1047()@0x008AB417
    at _javalockConvertThinToFat+42()@0x008AC13A
    at RJNIjrockit_vm_Locks_convertThinLockedToFatLocked@8+15()@0x00986B1F
    -- Java stack --
    at jrockit/vm/Locks.convertThinLockedToFatLocked(Ljava/lang/Object;)V(Native Method)
    at jrockit/vm/Locks.createMonitorAndConvert(Ljava/lang/Object;Z)Ljrockit/vm/ObjectMonitor;(Unknown Source)
    at java/lang/Object.wait(J)V(Native Method)
    at java/lang/Object.wait(Object.java:474)
    at weblogic/common/CompletionRequest.getResult(CompletionRequest.java:109)
    ^-- Holding lock: weblogic/common/CompletionRequest@0x09E5C2A8[thin lock]
    at weblogic/store/gxa/internal/GXATransactionImpl.commitStoreIO(GXATransactionImpl.java:99)
    at weblogic/store/gxa/internal/GXATransactionImpl.doOperationCallbacks(GXATransactionImpl.java:215)
    at weblogic/store/gxa/internal/GXAResourceImpl.commit(GXAResourceImpl.java:1448)
    at weblogic/transaction/internal/XAServerResourceInfo.commit(XAServerResourceInfo.java:1333)
    at weblogic/transaction/internal/XAServerResourceInfo.commit(XAServerResourceInfo.java:577)
    at weblogic/transaction/internal/ServerSCInfo.startCommit(ServerSCInfo.java:514)
    at weblogic/transaction/internal/ServerTransactionImpl.localCommit(ServerTransactionImpl.java:1993)
    at weblogic/transaction/internal/ServerTransactionImpl.globalRetryCommit(ServerTransactionImpl.java:2658)
    at weblogic/transaction/internal/ServerTransactionImpl.globalCommit(ServerTransactionImpl.java:2580)
    at weblogic/transaction/internal/ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:278)
    at weblogic/transaction/internal/ServerTransactionImpl.commit(ServerTransactionImpl.java:227)
    at weblogic/deployment/jms/WrappedTransactionalSession.delistFromTransaction(WrappedTransactionalSession.java:258)
    ^-- Holding lock: weblogic/deployment/jms/PooledSession_weblogic_jms_client_JMSXASession@0x09D56368[thin lock]
    at weblogic/deployment/jms/WrappedMessageProducer.send(WrappedMessageProducer.java:149)
    at com/obopay/jms/helper/BaseQueueHelper.sendMessage(BaseQueueHelper.java:107)
    The above is the jrockit crash dump file..
    I am using the JMS Wrapper Connection Poooling provided by Weblogic. When i use Jmeter and do the load testing for around 10 users, the server gets crashed.
    I doubt something is going wrong with the Weblogic JMS Connection Pooling, please help me..

    The problem doesn't look like it has anything to do with wappers per se. The stack indicates that the JVM died when the persistent store tried to invoke a standard Java synchronize operation. JVM crashes need to be analyzed by a JVM expert, so I second the suggestion to solicit help from JVM experts and/or filing a case with customer support. In the mean-time, you can probably work-around the issue by either (A) ensuring you have a recent version of the JVM installed, or (B) temporarily switching to the Sun JVM.
    Regards,
    tom
    Edited by: TomB on Sep 17, 2010 2:33 PM

  • Can  not connect datasource in weblogic server

    I have written a test class. I create datasource in weblogic server 11g(datasource name =fdbusionline jndi name = 'jdbc/fdbusionline' ) and start weblogic server. but always report the following error:
    javax.naming.NameNotFoundException: Unable to resolve 'fdbusionline'. Resolved '' [Root exception is javax.naming.NameNotFoundException: Unable to resolve 'fdbusionline'. Resolved '']; remaining name 'fdbusionline'
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    at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
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