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Posted to dev@lucene.apache.org by "Simon Willnauer (JIRA)" <ji...@apache.org> on 2010/10/01 15:41:33 UTC

[jira] Created: (LUCENE-2678) TestCachingSpanFilter sometimes fails

TestCachingSpanFilter sometimes fails
-------------------------------------

                 Key: LUCENE-2678
                 URL: https://issues.apache.org/jira/browse/LUCENE-2678
             Project: Lucene - Java
          Issue Type: Test
          Components: Search
            Reporter: Simon Willnauer
            Priority: Minor
             Fix For: 4.0


if I run 
{noformat} 
ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146 -Dtests.iter=100
{noformat} 

I get two failures on my machine against current trunk
{noformat} 

junit-sequential:
    [junit] Testsuite: org.apache.lucene.search.TestCachingSpanFilter
    [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
    [junit] expected:<2> but was:<3>
    [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
    [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
    [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
    [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
    [junit] 
    [junit] 
    [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
    [junit] expected:<2> but was:<3>
    [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
    [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
    [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
    [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
    [junit] 
    [junit] 
    [junit] Tests run: 100, Failures: 2, Errors: 0, Time elapsed: 2.297 sec
    [junit] 
    [junit] ------------- Standard Output ---------------
    [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
    [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
    [junit] NOTE: test params are: codec=MockVariableIntBlock(baseBlockSize=43), locale=fr, timezone=Africa/Bangui
    [junit] ------------- ---------------- ---------------
    [junit] Test org.apache.lucene.search.TestCachingSpanFilter FAILED
{noformat}

not sure what it is but it seems likely to be a WeakRef / GC issue in the cache. 

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[jira] Commented: (LUCENE-2678) TestCachingSpanFilter sometimes fails

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12917019#action_12917019 ] 

Michael McCandless commented on LUCENE-2678:
--------------------------------------------

We hit this same issue in TestCachingWrapperFilter... I forgot to fix TestCachingSpanFilter too. Will fix shortly.

> TestCachingSpanFilter sometimes fails
> -------------------------------------
>
>                 Key: LUCENE-2678
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2678
>             Project: Lucene - Java
>          Issue Type: Test
>          Components: Search
>            Reporter: Simon Willnauer
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 4.0
>
>
> if I run 
> {noformat} 
> ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146 -Dtests.iter=100
> {noformat} 
> I get two failures on my machine against current trunk
> {noformat} 
> junit-sequential:
>     [junit] Testsuite: org.apache.lucene.search.TestCachingSpanFilter
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Tests run: 100, Failures: 2, Errors: 0, Time elapsed: 2.297 sec
>     [junit] 
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: test params are: codec=MockVariableIntBlock(baseBlockSize=43), locale=fr, timezone=Africa/Bangui
>     [junit] ------------- ---------------- ---------------
>     [junit] Test org.apache.lucene.search.TestCachingSpanFilter FAILED
> {noformat}
> not sure what it is but it seems likely to be a WeakRef / GC issue in the cache. 

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[jira] Assigned: (LUCENE-2678) TestCachingSpanFilter sometimes fails

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless reassigned LUCENE-2678:
------------------------------------------

    Assignee: Michael McCandless

> TestCachingSpanFilter sometimes fails
> -------------------------------------
>
>                 Key: LUCENE-2678
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2678
>             Project: Lucene - Java
>          Issue Type: Test
>          Components: Search
>            Reporter: Simon Willnauer
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 4.0
>
>
> if I run 
> {noformat} 
> ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146 -Dtests.iter=100
> {noformat} 
> I get two failures on my machine against current trunk
> {noformat} 
> junit-sequential:
>     [junit] Testsuite: org.apache.lucene.search.TestCachingSpanFilter
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Tests run: 100, Failures: 2, Errors: 0, Time elapsed: 2.297 sec
>     [junit] 
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: test params are: codec=MockVariableIntBlock(baseBlockSize=43), locale=fr, timezone=Africa/Bangui
>     [junit] ------------- ---------------- ---------------
>     [junit] Test org.apache.lucene.search.TestCachingSpanFilter FAILED
> {noformat}
> not sure what it is but it seems likely to be a WeakRef / GC issue in the cache. 

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[jira] Resolved: (LUCENE-2678) TestCachingSpanFilter sometimes fails

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless resolved LUCENE-2678.
----------------------------------------

    Fix Version/s: 3.1
       Resolution: Fixed

> TestCachingSpanFilter sometimes fails
> -------------------------------------
>
>                 Key: LUCENE-2678
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2678
>             Project: Lucene - Java
>          Issue Type: Test
>          Components: Search
>            Reporter: Simon Willnauer
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 3.1, 4.0
>
>
> if I run 
> {noformat} 
> ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146 -Dtests.iter=100
> {noformat} 
> I get two failures on my machine against current trunk
> {noformat} 
> junit-sequential:
>     [junit] Testsuite: org.apache.lucene.search.TestCachingSpanFilter
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Tests run: 100, Failures: 2, Errors: 0, Time elapsed: 2.297 sec
>     [junit] 
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: test params are: codec=MockVariableIntBlock(baseBlockSize=43), locale=fr, timezone=Africa/Bangui
>     [junit] ------------- ---------------- ---------------
>     [junit] Test org.apache.lucene.search.TestCachingSpanFilter FAILED
> {noformat}
> not sure what it is but it seems likely to be a WeakRef / GC issue in the cache. 

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[jira] Commented: (LUCENE-2678) TestCachingSpanFilter sometimes fails

Posted by "Simon Willnauer (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12917160#action_12917160 ] 

Simon Willnauer commented on LUCENE-2678:
-----------------------------------------

awesome - thanks mike

> TestCachingSpanFilter sometimes fails
> -------------------------------------
>
>                 Key: LUCENE-2678
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2678
>             Project: Lucene - Java
>          Issue Type: Test
>          Components: Search
>            Reporter: Simon Willnauer
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 3.1, 4.0
>
>
> if I run 
> {noformat} 
> ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146 -Dtests.iter=100
> {noformat} 
> I get two failures on my machine against current trunk
> {noformat} 
> junit-sequential:
>     [junit] Testsuite: org.apache.lucene.search.TestCachingSpanFilter
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Testcase: testEnforceDeletions(org.apache.lucene.search.TestCachingSpanFilter):	FAILED
>     [junit] expected:<2> but was:<3>
>     [junit] junit.framework.AssertionFailedError: expected:<2> but was:<3>
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:795)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:768)
>     [junit] 	at org.apache.lucene.search.TestCachingSpanFilter.testEnforceDeletions(TestCachingSpanFilter.java:101)
>     [junit] 
>     [junit] 
>     [junit] Tests run: 100, Failures: 2, Errors: 0, Time elapsed: 2.297 sec
>     [junit] 
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestCachingSpanFilter -Dtestmethod=testEnforceDeletions -Dtests.seed=5015158121350221714:-3342860915127740146
>     [junit] NOTE: test params are: codec=MockVariableIntBlock(baseBlockSize=43), locale=fr, timezone=Africa/Bangui
>     [junit] ------------- ---------------- ---------------
>     [junit] Test org.apache.lucene.search.TestCachingSpanFilter FAILED
> {noformat}
> not sure what it is but it seems likely to be a WeakRef / GC issue in the cache. 

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