Occasional NPE in ThreadDumpHandler ----------------------------------- Key: SOLR-3068 URL: https://issues.apache.org/jira/browse/SOLR-3068 Project: Solr Issue Type: Bug Affects Versions: 4.0 Reporter: Sami Siren Priority: Trivial
Seen this now few times, looks like the thread has died a way between requesting the ids and requesting the ThreadInfos. SEVERE: java.lang.NullPointerException at org.apache.solr.handler.admin.ThreadDumpHandler.getThreadInfo(ThreadDumpHandler.java:87) at org.apache.solr.handler.admin.ThreadDumpHandler.handleRequestBody(ThreadDumpHandler.java:75) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1523) at org.apache.solr.util.TestHarness.query(TestHarness.java:354) at org.apache.solr.util.TestHarness.query(TestHarness.java:337) at org.apache.solr.SolrTestCaseJ4.assertQ(SolrTestCaseJ4.java:397) at org.apache.solr.MinimalSchemaTest.testAllConfiguredHandlers(MinimalSchemaTest.java:116) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:48) at org.apache.lucene.util.LuceneTestCase$3$1.evaluate(LuceneTestCase.java:529) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:165) at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:420) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:743) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org