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Posted to derby-dev@db.apache.org by "Daniel John Debrunner (JIRA)" <de...@db.apache.org> on 2006/08/20 01:13:15 UTC

[jira] Resolved: (DERBY-1701) out of memory failures with the jdbcapi junit suite when run under derbynetclientsmats suite

     [ http://issues.apache.org/jira/browse/DERBY-1701?page=all ]

Daniel John Debrunner resolved DERBY-1701.
------------------------------------------

    Fix Version/s: 10.2.2.0
                   10.3.0.0
       Resolution: Fixed

various changes made the test run without thrown Out of memory errors, mainly ensuring JDBC objects were closed.

> out of memory failures with the jdbcapi junit suite when run under derbynetclientsmats suite
> --------------------------------------------------------------------------------------------
>
>                 Key: DERBY-1701
>                 URL: http://issues.apache.org/jira/browse/DERBY-1701
>             Project: Derby
>          Issue Type: Bug
>          Components: Regression Test Failure
>            Reporter: Mike Matrigali
>         Assigned To: Daniel John Debrunner
>             Fix For: 10.2.2.0, 10.3.0.0
>
>
> It looks like the jdbcapi junit suite has been failing on some platforms ever since change: 
> r431195 | djd | 2006-08-13 19:08:04 +0200 (Sun, 13 Aug 2006) | 5 lines
> Have the test harness jdbcapi run a single JUnit suite jdbcapi._Suite that includes most of the JUnit tests
> that were run individually. Tests in this suite that were excluded in derby net or had _app.properties file
> now self-exclude themselves based upon the JUnit utility methods indicating which JDBC client they are running.
> Remaining JUnit tests should be included in jdbcapi._Suite, think they were added after I has started the _Suite
> work.
> Here is an example of the diff from the public regression tests:
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/CYGWIN_NT-5.1_i686-unknown/431200-derbyall_diff.txt
> *** Start: _Suite jdk1.4.2_10 DerbyNetClient derbynetmats:jdbcapi 2006-08-14 05:58:32 ***
> 0 add
> > ......................................E
> > There was 1 error:
> > 1) testNextOnLastRowScrollable(org.apache.derbyTesting.functionTests.tests.jdbcapi.ScrollResultSetTest)java.lang.OutOfMemoryError
> > FAILURES!!!
> > Tests run: 817,  Failures: 0,  Errors: 1
> Test Failed.
> *** End:   _Suite jdk1.4.2_10 DerbyNetClient derbynetmats:jdbcapi 2006-08-14 06:01:05 ***
> Here are links to some of the failures that have been recorded:
> 1.4.2 failed on windows nt, and linux:
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/CYGWIN_NT-5.1_i686-unknown/431200-derbyall_diff.txt
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/Linux-2.6.9-34.ELsmp_x86_64-x86_64/431200-derbyall_diff.txt
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/CYGWIN_NT-5.1_i686-unknown/431386-derbyall_diff.txt
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/Linux-2.6.14-1.1644_FC4_i686-i686/431386-derbyall_diff.txt
> http://www.multinet.no/~solberg/public/Apache/DerbyJvm1.4/testlog/Linux-2.6.9-34.ELsmp_x86_64-x86_64/431386-derbyall_diff.txt
> failed on jdk1.5:
> http://www.multinet.no/~solberg/public/Apache/Derby/testlog/CYGWIN_NT-5.1_i686-unknown/431386-derbyall_diff.txt
> That is just some of the places I saw it failed.  It failed in my personal test runs on windows XP,  run from sane classes, on single processor laptop.  Failed consistently when run from the derbynetclientsmats suite on 2 trys, and once on a full nightly run.  

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