Re: Random DRDA Error on IBM J9 JVM
Brandon, I run 10.8.2.2 with J9:
$ java -version
java version 1.6.0
Java(TM) SE Runtime Environment (build pap3260sr9fp2-20110627_03(SR9 FP2))
IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 AIX ppc-32
jvmap3260sr9-20110624_85526 (JIT enabled, AOT enabled)
J9VM - 20110624_085526
JIT - r9_20101028_17488ifx17
GC - 20101027_AA)
JCL - 20110530_01
at that works, also SR9 FP3 work fine (this is on AIX).
On Mon, Mar 19, 2012 at 6:18 PM, Brandon L. Duncan
brandonl.dun...@gmail.com wrote:
Thanks Peter.
Do you remember if you upgraded to 10.8.2.2 or 10.8.1.2? We do have a test
environment with 10.8.1.2, and are seeing similar results. I do agree that
it seems to be a strange coexistence with Derby and J9. The IBM Classic JVM
doesn't seem to have this issue, although IBM seems to have eliminated it in
V7R1M0.
Mon Mar 19 12:46:40 EDT 2012 : Apache Derby Network Server - 10.8.1.2 -
(1095077) started and ready to accept connections on port 11527
Mon Mar 19 12:46:44 EDT 2012 : Connection number: 1.
Mon Mar 19 12:46:45 EDT 2012:
Shutting down instance a816c00e-0136-2bda-791f-cab24f1a on database
directory /database with class loader
sun.misc.Launcher$AppClassLoader@376a376a
Mon Mar 19 12:46:45 EDT 2012 Thread[DRDAConnThread_11,10,main] Cleanup
action starting
java.lang.NullPointerException
at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.stop(Unknown
Source)
at org.apache.derby.impl.services.monitor.TopService.stop(Unknown Source)
at org.apache.derby.impl.services.monitor.TopService.shutdown(Unknown
Source)
at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown
Source)
at
org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.init(Unknown Source)
at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source)
at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source)
at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source)
at org.apache.derby.impl.drda.Database.makeConnection(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.getConnFromDatabaseName(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.verifyUserIdPassword(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.parseSECCHK(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.parseDRDAConnection(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown Source)
Cleanup action completed
Mon Mar 19 12:46:45 EDT 2012 Thread[DRDAConnThread_11,10,main] Cleanup
action starting
java.lang.NullPointerException
at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.stop(Unknown
Source)
at org.apache.derby.impl.services.monitor.TopService.stop(Unknown Source)
at org.apache.derby.impl.services.monitor.TopService.shutdown(Unknown
Source)
at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown
Source)
at
org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown
Source)
at
org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown
Source)
at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.init(Unknown Source)
at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source)
at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source)
at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source)
at org.apache.derby.impl.drda.Database.makeConnection(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.getConnFromDatabaseName(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.verifyUserIdPassword(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.parseSECCHK(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.parseDRDAConnection(Unknown
Source)
at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown Source)
at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown Source)
Cleanup action completed
Mon Mar 19 12:46:45 EDT 2012 Thread[DRDAConnThread_11,10,main] (DATABASE =
/database), (DRDAID = {1}), Java exception: ':
java.lang.NullPointerException'.
Mon Mar 19 12:46:47 EDT 2012 : Connection number: 2.
Re: Random DRDA Error on IBM J9 JVM
Thanks Peter and Myrna for the feedback. Myrna, those Wiki links were helpful; I did not even know they existed. I'm going to get a J9 environment setup with 10.8.2.2 in the next day or two and see how that goes. Thank you both again, Brandon On Tue, Mar 20, 2012 at 3:47 AM, Peter Ondruška peter.ondruska+de...@kaibo.eu wrote: Brandon, I run 10.8.2.2 with J9: $ java -version java version 1.6.0 Java(TM) SE Runtime Environment (build pap3260sr9fp2-20110627_03(SR9 FP2)) IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 AIX ppc-32 jvmap3260sr9-20110624_85526 (JIT enabled, AOT enabled) J9VM - 20110624_085526 JIT - r9_20101028_17488ifx17 GC - 20101027_AA) JCL - 20110530_01 at that works, also SR9 FP3 work fine (this is on AIX). On Mon, Mar 19, 2012 at 6:18 PM, Brandon L. Duncan brandonl.dun...@gmail.com wrote: Thanks Peter. Do you remember if you upgraded to 10.8.2.2 or 10.8.1.2? We do have a test environment with 10.8.1.2, and are seeing similar results. I do agree that it seems to be a strange coexistence with Derby and J9. The IBM Classic JVM doesn't seem to have this issue, although IBM seems to have eliminated it in V7R1M0. Mon Mar 19 12:46:40 EDT 2012 : Apache Derby Network Server - 10.8.1.2 - (1095077) started and ready to accept connections on port 11527 Mon Mar 19 12:46:44 EDT 2012 : Connection number: 1. Mon Mar 19 12:46:45 EDT 2012: Shutting down instance a816c00e-0136-2bda-791f-cab24f1a on database directory /database with class loader sun.misc.Launcher$AppClassLoader@376a376a Mon Mar 19 12:46:45 EDT 2012 Thread[DRDAConnThread_11,10,main] Cleanup action starting java.lang.NullPointerException at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.stop(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.stop(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.shutdown(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.init(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at org.apache.derby.impl.drda.Database.makeConnection(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.getConnFromDatabaseName(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.verifyUserIdPassword(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.parseSECCHK(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.parseDRDAConnection(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown Source) Cleanup action completed Mon Mar 19 12:46:45 EDT 2012 Thread[DRDAConnThread_11,10,main] Cleanup action starting java.lang.NullPointerException at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.stop(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.stop(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.shutdown(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.init(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at org.apache.derby.impl.drda.Database.makeConnection(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.getConnFromDatabaseName(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.verifyUserIdPassword(Unknown Source) at org.apache.derby.impl.drda.DRDAConnThread.parseSECCHK(Unknown Source) at
