[
https://issues.apache.org/jira/browse/SOLR-7587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hoss Man updated SOLR-7587:
---------------------------
Attachment: jstack.1.txt
jstack.2.txt
junit4-J0-20150522_181244_599.events
junit4-J0-20150522_181244_599.spill
junit4-J0-20150522_181244_599.suites
2 thread dumps, and the non-empty J0 files from solr/build/solr-solrj/test/temp/
Most interesting looking thread...
{noformat}
"TEST-TestSpellCheckResponse.testSpellCheckResponse-seed#[FA0A9DF72EDC5BCD]"
prio=10 tid=0x00007f10843da000 nid=0x2ff9 waiting on condition
[0x00007f10c10f1000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000f7f383e0> (a
java.util.concurrent.locks.ReentrantReadWriteLock$FairSync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
at
java.util.concurrent.locks.ReentrantReadWriteLock$WriteLock.lock(ReentrantReadWriteLock.java:945)
at org.apache.solr.update.VersionInfo.blockUpdates(VersionInfo.java:118)
at org.apache.solr.update.UpdateLog.onFirstSearcher(UpdateLog.java:1604)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1810)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1505)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:617)
- locked <0x00000000f6f09a10> (a java.lang.Object)
at
org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.java:95)
at
org.apache.solr.update.processor.UpdateRequestProcessor.processCommit(UpdateRequestProcessor.java:64)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalCommit(DistributedUpdateProcessor.java:1635)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.processCommit(DistributedUpdateProcessor.java:1612)
at
org.apache.solr.update.processor.LogUpdateProcessor.processCommit(LogUpdateProcessorFactory.java:161)
at
org.apache.solr.handler.RequestHandlerUtils.handleCommit(RequestHandlerUtils.java:69)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:68)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:2051)
at
org.apache.solr.client.solrj.embedded.EmbeddedSolrServer.request(EmbeddedSolrServer.java:179)
at
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:135)
at org.apache.solr.client.solrj.SolrClient.commit(SolrClient.java:483)
at org.apache.solr.client.solrj.SolrClient.commit(SolrClient.java:502)
at
org.apache.solr.client.solrj.response.TestSpellCheckResponse.testSpellCheckResponse(TestSpellCheckResponse.java:51)
{noformat}
> TestSpellCheckResponse stalled and never timed out -- possible VersionBucket
> bug? (5.2 branch)
> ----------------------------------------------------------------------------------------------
>
> Key: SOLR-7587
> URL: https://issues.apache.org/jira/browse/SOLR-7587
> Project: Solr
> Issue Type: Bug
> Reporter: Hoss Man
> Attachments: jstack.1.txt, jstack.2.txt,
> junit4-J0-20150522_181244_599.events, junit4-J0-20150522_181244_599.spill,
> junit4-J0-20150522_181244_599.suites
>
>
> On the 5.2 branch (r1681250), I encountered a solrj test stalled for over 110
> minutes before i finally killed it...
> {noformat}
> [junit4] Suite: org.apache.solr.common.util.TestRetryUtil
> [junit4] Completed [55/60] on J1 in 1.04s, 1 test
> [junit4]
> [junit4] HEARTBEAT J0 PID(12147@tray): 2015-05-22T18:14:56, stalled for
> 121s at: TestSpellCheckResponse.testSpellCheckResponse
> [junit4] HEARTBEAT J0 PID(12147@tray): 2015-05-22T18:15:56, stalled for
> 181s at: TestSpellCheckResponse.testSpellCheckResponse
> ...
> [junit4] HEARTBEAT J0 PID(12147@tray): 2015-05-22T20:00:56, stalled for
> 6481s at: TestSpellCheckResponse.testSpellCheckResponse
> [junit4] HEARTBEAT J0 PID(12147@tray): 2015-05-22T20:01:56, stalled for
> 6541s at: TestSpellCheckResponse.testSpellCheckResponse
> [junit4] HEARTBEAT J0 PID(12147@tray): 2015-05-22T20:02:56, stalled for
> 6601s at: TestSpellCheckResponse.testSpellCheckResponse
> {noformat}
> I'll attach some jstack output as well as all the temp files from the J0
> runner.
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