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From Robert Muir <rcm...@gmail.com>
Subject Re: Build failed in Hudson: Solr-trunk #1238
Date Mon, 06 Sep 2010 17:35:04 GMT
I added the workaround, for now (r993106), otherwise hudson will
consistently fail until we do something.

Maybe it is just a bug in the test, but it seems like there might be a real
problem here (a static/file/sysprop/sync problem)... I'm just not able to
crack it and I hate leaving the hudson broken so long.

On Sun, Sep 5, 2010 at 8:42 AM, Uwe Schindler <uwe@thetaphi.de> wrote:

> This whole test is somehow broken, as it assumes that the class files are
> real files in file system. This may not be the case, e.g. when in JAR files,
> in a web application,…. The test should read the files from the ClassLoader
> and not using file system functions. We already had a problem with this test
> because of the whitespace in my username on my windows account (*g*), I
> fixed it. But altogether I would remove the test in complete and replace by
> a better test that uses classloader functions to inspect the classpath.
>
>
>
> As far as I know, there are classloader methods to find all classes in one
> package (which is similar like a files.list() and endsWith(“.class”)).
>
>
>
> Uwe
>
>
>
> -----
>
> Uwe Schindler
>
> H.-H.-Meier-Allee 63, D-28213 Bremen
>
> http://www.thetaphi.de
>
> eMail: uwe@thetaphi.de
>
>
>
> *From:* Robert Muir [mailto:rcmuir@gmail.com]
> *Sent:* Sunday, September 05, 2010 2:37 PM
> *To:* dev@lucene.apache.org
> *Subject:* Re: Build failed in Hudson: Solr-trunk #1238
>
>
>
> I think this is a real bug, you can reproduce with 'ant test
> -Dtests.threadspercpu=0' to force all tests to run in a single jvm.
>
>
>
> the problem is some static or similar in ReplicationHandler, the following
> will workaround it, but i cant find the static:
>
>
>
> Index: solr/src/test/org/apache/solr/SolrInfoMBeanTest.java
>
> ===================================================================
>
> --- solr/src/test/org/apache/solr/SolrInfoMBeanTest.java        (revision
> 992411)
>
> +++ solr/src/test/org/apache/solr/SolrInfoMBeanTest.java        (working
> copy)
>
> @@ -97,7 +97,7 @@
>
>        if (directory.exists()) {
>
>          String[] files = directory.list();
>
>          for (String file : files) {
>
> -          if (file.endsWith(".class")) {
>
> +          if (file.endsWith(".class") &&
> !file.contains("ReplicationHandler")) {
>
>               classes.add(Class.forName(pckgname + '.' + file.substring(0,
> file.length() - 6)));
>
>            }
>
>          }
>
>
>
>
>
> On Sun, Sep 5, 2010 at 4:21 AM, Apache Hudson Server <
> hudson@hudson.apache.org> wrote:
>
> See <https://hudson.apache.org/hudson/job/Solr-trunk/1238/changes>
>
> Changes:
>
> [koji] fix broken javadoc link to lucene
>
> [rmuir] add super.setup/teardown
>
> [mikemccand] LUCENE-2631: fix small perf issues with
> String/TermOrdValComparator
>
> [mikemccand] LUCENE-2598: more cutover to newDirectory(Random)
>
> ------------------------------------------
> [...truncated 6206 lines...]
>    [junit]
>    [junit] Testcase:
> testStopPoll(org.apache.solr.handler.TestReplicationHandler):     FAILED
>    [junit] expected:<497> but was:<5>
>    [junit] junit.framework.AssertionFailedError: expected:<497> but was:<5>
>    [junit]     at
> org.apache.lucene.util.LuceneTestCaseJ4$LuceneTestCaseRunner.runChild(LuceneTestCaseJ4.java:744)
>    [junit]     at
> org.apache.lucene.util.LuceneTestCaseJ4$LuceneTestCaseRunner.runChild(LuceneTestCaseJ4.java:739)
>    [junit]     at
> org.apache.solr.handler.TestReplicationHandler.testStopPoll(TestReplicationHandler.java:303)
>    [junit]
>    [junit]
>    [junit] Tests run: 7, Failures: 3, Errors: 0, Time elapsed: 141.65 sec
>    [junit]
>    [junit] ------------- Standard Output ---------------
>    [junit] NOTE: random codec of testcase 'testReplicateAfterWrite2Slave'
> was: MockSep
>    [junit] NOTE: random locale of testcase 'testReplicateAfterWrite2Slave'
> was: ms_MY
>    [junit] NOTE: random timezone of testcase
> 'testReplicateAfterWrite2Slave' was: Asia/Singapore
>    [junit] NOTE: random codec of testcase 'testIndexAndConfigReplication'
> was: MockSep
>    [junit] NOTE: random locale of testcase 'testIndexAndConfigReplication'
> was: ms_MY
>    [junit] NOTE: random timezone of testcase
> 'testIndexAndConfigReplication' was: Asia/Singapore
>    [junit] NOTE: random codec of testcase 'testStopPoll' was: MockSep
>    [junit] NOTE: random locale of testcase 'testStopPoll' was: ms_MY
>    [junit] NOTE: random timezone of testcase 'testStopPoll' was:
> Asia/Singapore
>    [junit] ------------- ---------------- ---------------
>    [junit] TEST org.apache.solr.handler.TestReplicationHandler FAILED
>    [junit] Testsuite: org.apache.solr.handler.XmlUpdateRequestHandlerTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.631 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.admin.LukeRequestHandlerTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.694 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.admin.SystemInfoHandlerTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.004 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.component.DebugComponentTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.926 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.DistributedDebugComponentTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 9.112 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.DistributedSpellCheckComponentTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 10.684 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.DistributedTermsComponentTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 9.176 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.QueryElevationComponentTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.901 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.component.SearchHandlerTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.629 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.SpellCheckComponentTest
>    [junit] Tests run: 10, Failures: 0, Errors: 0, Time elapsed: 1.022 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.component.StatsComponentTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.802 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.handler.component.TermVectorComponentTest
>    [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 0.719 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.handler.component.TermsComponentTest
>    [junit] Tests run: 13, Failures: 0, Errors: 0, Time elapsed: 0.818 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.highlight.FastVectorHighlighterTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.7 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.highlight.HighlighterConfigTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.704 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.highlight.HighlighterTest
>    [junit] Tests run: 23, Failures: 0, Errors: 0, Time elapsed: 1.897 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.request.JSONWriterTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.678 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.request.SimpleFacetsTest
>    [junit] Tests run: 22, Failures: 0, Errors: 0, Time elapsed: 6.127 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.request.TestBinaryResponseWriter
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.656 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.request.TestFaceting
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 6.147 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.request.TestWriterPerf
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.344 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.response.TestCSVResponseWriter
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.712 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.BadIndexSchemaTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.469 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.CopyFieldTest
>    [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 0.538 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.DateFieldTest
>    [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 1.638 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.IndexSchemaTest
>    [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 0.699 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.LegacyDateFieldTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.311 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.NotRequiredUniqueKeyTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.215 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.PolyFieldTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.966 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.RequiredFieldsTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.669 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.TestBinaryField
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.281 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.schema.UUIDFieldTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.004 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.FunctionQParserTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.277 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.QueryParsingTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.626 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.SpatialFilterTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 1.008 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestDocSet
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.81 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestExtendedDismaxParser
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.779 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestFastLRUCache
>    [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 0.019 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestIndexSearcher
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.445 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestLRUCache
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.008 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestQueryTypes
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.763 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestQueryUtils
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.861 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestRangeQuery
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 18.657 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestSearchPerf
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.308 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestSolrQueryParser
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.654 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.TestSort
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.376 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.function.SortByFunctionTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 1.433 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.search.function.TestFunctionQuery
>    [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 2.047 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.search.function.distance.DistanceFunctionTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.51 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.servlet.CacheHeaderTest
>    [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 1.132 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.servlet.DirectSolrConnectionTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.359 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.servlet.NoCacheHeaderTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.945 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.servlet.SolrRequestParserTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.97 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.spelling.FileBasedSpellCheckerTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.697 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.spelling.IndexBasedSpellCheckerTest
>    [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 0.751 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.spelling.SpellingQueryConverterTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.008 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.spelling.suggest.SuggesterTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.196 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.update.AutoCommitTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 4.469 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.update.DirectUpdateHandlerOptimizeTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.722 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.update.DirectUpdateHandlerTest
>    [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 2.216 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.update.DocumentBuilderTest
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.62 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.update.TestIndexingPerformance
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.813 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.update.processor.SignatureUpdateProcessorFactoryTest
>    [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 1.434 sec
>    [junit]
>    [junit] Testsuite:
> org.apache.solr.update.processor.UpdateRequestProcessorFactoryTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.594 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.DateMathParserTest
>    [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 2.439 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.PrimUtilsTest
>    [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.023 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.SolrPluginUtilsTest
>    [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 0.646 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.TestNumberUtils
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.314 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.TestOpenBitSet
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.639 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.util.TestUtils
>    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.005 sec
>    [junit]
>    [junit] Testsuite: org.apache.solr.velocity.VelocityResponseWriterTest
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.83 sec
>    [junit]
>    [junit] Tests FAILED
>
> BUILD FAILED
> <https://hudson.apache.org/hudson/job/Solr-trunk/ws/trunk/solr/build.xml>:383:
> The following error occurred while executing this line:
> <https://hudson.apache.org/hudson/job/Solr-trunk/ws/trunk/solr/build.xml>:483:
> Tests failed!
>
> Total time: 8 minutes 24 seconds
> [TASKS] Skipping publisher since build result is FAILURE
> Publishing Javadoc
> Archiving artifacts
> Recording test results
> Publishing Clover coverage report...
> No Clover report will be published due to a Build Failure
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
>
>
>
>
> --
> Robert Muir
> rcmuir@gmail.com
>



-- 
Robert Muir
rcmuir@gmail.com

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