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From "Myrna van Lunteren" <m.v.lunte...@gmail.com>
Subject Re: [jira] Commented: (DERBY-956) OutOfMemoryError: Java heap space in stress.multi
Date Thu, 09 Mar 2006 21:00:30 GMT
On 3/9/06, Rajesh Kartha (JIRA) <derby-dev@db.apache.org> wrote:
>
>    [
> http://issues.apache.org/jira/browse/DERBY-956?page=comments#action_12369705]
>
> Rajesh Kartha commented on DERBY-956:
> -------------------------------------
>
> As Mike suggested, I synced up to the 369956 trunk version and tried the
> test encryptionAll suite on the same Linux -  2.4.21-27.ELsmp (with the
> consistent OutOf Memory failures) with  the following scenarios.
>
> 1) derby jars(10.2.0.0 alpha - (369956)) and derbyTesting.jar (369956) no
> exceptions
> 2) derby jars(10.2.0.0 alpha - (369956)) and derbyTesting.jar (379197)  **
> OutOfMemory exception **
> 3) derby jars (10.2.0.0 alpha - (379197)) and derbyTesting.jar (369956) no
> exceptions
> 4) derby jars (10.2.0.0 alpha - (379197)) and derbyTesting.jar (379197) **
> OutOfMemory exception **
>
> The (379197)  is one of the  last week's jars, and from the above  seems
> evident that the harness change ( after 369956 (370059 ?) )
> is causing some sort of leak.


 Hi Rajesh,

I don't think datasources per se are related? I think maybe the changes to
M
java\testing\org\apache\derbyTesting\functionTests\multi\stress\init.properties
M
java\testing\org\apache\derbyTesting\functionTests\multi\stress\run.properties

were related - is that what you mean?

Myrna

We need more investigation to look into what effect the usage of datasources
> is having on this test.
>
> I am glad we are closing in on the real issue.
>
> > OutOfMemoryError: Java heap space in stress.multi
> > -------------------------------------------------
> >
> >          Key: DERBY-956
> >          URL: http://issues.apache.org/jira/browse/DERBY-956
> >      Project: Derby
> >         Type: Bug
> >   Components: Regression Test Failure
> >     Versions: 10.2.0.0
> >  Environment: Red Hat Enterprise Linux AS release 3 (Taroon Update 4) -
> Linux 2.4.21-27.ELsmp #1 SMP Wed Dec 1 21:50:31 EST 2004 GNU/Linux, JVM:
> Sun Microsystems Inc. 1.5.0_03
> > Solaris 10 3/05 s10_74L2a X86 - SunOS 5.10 Generic, JVM: Sun
> Microsystems Inc. 1.5.0_04
> > Solaris 10 3/05 s10_74L2a SPARC - SunOS 5.10 Generic, JVM: Sun
> Microsystems Inc. 1.5.0_03
> > Solaris 9 9/04 s9s_u7wos_09 SPARC - SunOS 5.9 Generic_118558-11, JVM:
> Sun Microsystems Inc. 1.5.0_03
> >     Reporter: Ole Solberg
> >     Priority: Blocker
> >  Attachments: 370061.zip, 377554.zip
> >
> > Diff:
> > *** Start: stress jdk1.5.0_03 encryption:multi 2006-02-09 23:37:11 ***
> > 3a4
> > > Exception in thread "Thread-1" java.lang.OutOfMemoryError: Java heap
> space
> > 6 del
> > < TEST CASE SUMMARY: normal termination
> > 7 del
> > < ...running last checks via final.sql
> > 7 add
> > > TEST CASE SUMMARY: abnormal termination due to error(s) -- see test
> log (./stress/stress.log) for details
> > Test Failed.
> > *** End:   stress jdk1.5.0_03 encryption:multi 2006-02-09 23:41:28 ***
> > First seen in
> >
> http://www.multinet.no/~solberg/public/Apache/TinderBox_Derby/testlog/SunOS-5.10_i86pc-i386/370061-encryption_diff.txt
>
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