Vikram Varma

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since Apr 18, 2011
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Recent posts by Vikram Varma

Hi,

I am using Windowns-7 and installed Websphere ND 8 on my machine. I am logged in as admin into my machine and also to Websphere. But I am missing some menu items like Cluster, Node etc under "Servers". Could you please let me know if I am missing any settings.


Thank you.

11 years ago
Hi All,

I am creating a prepared statement as:
ps = connection.prepareStatement(sqlString,ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_UPDATABLE);

This works fine in most cases. One of our table has a colum of lenght 16000 bytes VarChar. When I use the above preparedStatement to select that colum I get the error:
DB2 SQL Error: SQLCODE=-904, SQLSTATE=57011, SQLERRMC=00E7009A;200;TABLESPACE IN TEMP DATABASE, DRIVER=3.50.152

I found that the problem is with the two parameters(TYPE_SCROLL_INSENSITIVE,CONCUR_UPDATABLE). If I prepare the statement as ps = connection.prepareStatement(sqlString), I dont get any problem while selecting that huge colum.

My question is is there any was that I can increase the size of the temporary table while creating the Prepared Statemnt.


Thanks!!
Hi,

I re-installed eclipse 3.5.2. When I start the eclipse I am getting the below erro in the Error Log:
Unable to create editor ID org.eclipse.jdt.ui.ClassFileEditor: null argument:
Exception Stack Trace:
org.eclipse.core.runtime.AssertionFailedException: null argument:
at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85)
at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73)
at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$SourceAttachmentForm.createSourceAttachmentControls(ClassFileEditor.java:252)
at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$SourceAttachmentForm.createControl(ClassFileEditor.java:193)
at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor.verifyInput(ClassFileEditor.java:770)
at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor.createPartControl(ClassFileEditor.java:720)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:662)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:462)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:286)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2857)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2762)
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2754)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2705)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2701)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2685)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668)
at org.eclipse.jdt.internal.debug.ui.console.JavaStackTraceHyperlink.processSearchResult(JavaStackTraceHyperlink.java:153)
at org.eclipse.jdt.internal.debug.ui.console.JavaStackTraceHyperlink$2.runInUIThread(JavaStackTraceHyperlink.java:130)
at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:95)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3885)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3506)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)

Please help me if Iam missing adding any of the jars here.

Thanks!!
Hi,

I am trying to connect to the Weblogic server on my local machine. I am getting the below error. However, when I print the datasource Iam getting it right. The problem is only when I try to get the connection from the Datasource. Please suggest:

Code:


Error:

DataSource Got :ClusterableRemoteRef(-634073511450917637S:127.0.0.1:[7001,7001,-1,-1,-1,-1,-1]:regulatory_domain:AdminServer [-634073511450917637S:127.0.0.1:[7001,7001,-1,-1,-1,-1,-1]:regulatory_domain:AdminServer/287])/287
<Apr 18, 2011 11:05:03 AM EDT> <Info> <JDBC> <BEA-001155> <The following exception has occurred:

java.lang.NullPointerException
at weblogic.utils.wrapper.WrapperFactory.getCachedWrapperClass(WrapperFactory.java:55)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:202)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:190)
at weblogic.utils.wrapper.WrapperFactory.createWrapper(WrapperFactory.java:175)
at weblogic.jdbc.wrapper.JDBCWrapperFactory.getWrapper(JDBCWrapperFactory.java:194)
at weblogic.jdbc.rmi.SerialConnection.readResolve(SerialConnection.java:140)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1761)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:208)
at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:596)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:204)
at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:240)
at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:348)
at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:259)
at weblogic.jdbc.common.internal.RmiDataSource_1034_WLStub.getConnection(Unknown Source)
at com.ups.ops.dm.regulatory.vikram.DBStub2.main(DBStub2.java:39)
>
Connection Got :weblogic.rmi.internal.LeasedRemoteRef - hostID: '-634073511450917637S:127.0.0.1:[7001,7001,-1,-1,-1,-1,-1]:regulatory_domain:AdminServer', oid: '309', channel: 'null'
<Apr 18, 2011 11:05:04 AM EDT> <Info> <JDBC> <BEA-001155> <The following exception has occurred:

java.lang.NullPointerException
at weblogic.utils.wrapper.WrapperFactory.getCachedWrapperClass(WrapperFactory.java:55)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:202)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:190)
at weblogic.utils.wrapper.WrapperFactory.createWrapper(WrapperFactory.java:175)
at weblogic.jdbc.wrapper.JDBCWrapperFactory.getWrapper(JDBCWrapperFactory.java:194)
at weblogic.jdbc.rmi.internal.PreparedStatementStub.readResolve(PreparedStatementStub.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1761)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:208)
at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:596)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:204)
at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:240)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:223)
at weblogic.jdbc.rmi.internal.ConnectionImpl_weblogic_jdbc_wrapper_PoolConnection_com_ibm_db2_jcc_t4_b_1034_WLStub.prepareStatement(Unknown Source)
at com.ups.ops.dm.regulatory.vikram.DBStub2.main(DBStub2.java:45)
>
<Apr 18, 2011 11:05:05 AM EDT> <Info> <JDBC> <BEA-001155> <The following exception has occurred:

java.lang.NullPointerException
at weblogic.utils.wrapper.WrapperFactory.getCachedWrapperClass(WrapperFactory.java:55)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:202)
at weblogic.utils.wrapper.WrapperFactory.getWrapperClass(WrapperFactory.java:190)
at weblogic.utils.wrapper.WrapperFactory.createWrapper(WrapperFactory.java:175)
at weblogic.jdbc.wrapper.JDBCWrapperFactory.getWrapper(JDBCWrapperFactory.java:194)
at weblogic.jdbc.rmi.internal.ResultSetStub.readResolve(ResultSetStub.java:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1761)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:208)
at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:596)
at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:204)
at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:240)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:223)
at weblogic.jdbc.rmi.internal.PreparedStatementImpl_weblogic_jdbc_wrapper_PreparedStatement_com_ibm_db2_jcc_b_uk_1034_WLStub.executeQuery(Unknown Source)
at com.ups.ops.dm.regulatory.vikram.DBStub2.main(DBStub2.java:50)
>
Exception in thread "Main Thread" java.lang.NullPointerException
at com.ups.ops.dm.regulatory.vikram.DBStub2.main(DBStub2.java:51)




[moderator: added code tags]