Details
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Bug
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Resolution: Fixed
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Low
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4.0 - Beta 2
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4
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Description
When closing a searcher, the current DelayCloseSearcher is set to null and then marked as closed. No-one should again use this searcher and it checks to make sure. There is a race condition though where another thread may get access to the searcher reference before it has been nulled and then call open after it has been closed. The following exception is thrown:
java.lang.IllegalStateException: java.lang.IllegalStateException: closeWhenDone() already called
at com.atlassian.jira.issue.index.DefaultIndexManager$1.get(DefaultIndexManager.java:86)
at com.atlassian.jira.issue.index.DefaultIndexManager$1.get(DefaultIndexManager.java:78)
at com.atlassian.jira.issue.index.SearcherCache.retrieveIssueSearcher(SearcherCache.java:37)
at com.atlassian.jira.issue.index.DefaultIndexManager.getIssueSearcher(DefaultIndexManager.java:566)
at sun.reflect.GeneratedMethodAccessor141.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.atlassian.util.profiling.object.ObjectProfiler.profiledInvoke(ObjectProfiler.java:70)
at com.atlassian.jira.config.component.SwitchingInvocationHandler.invoke(SwitchingInvocationHandler.java:28)
at $Proxy67.getIssueSearcher(Unknown Source)
at com.atlassian.jira.util.searchers.ThreadLocalSearcherCache.getReader(ThreadLocalSearcherCache.java:27)
at com.atlassian.jira.web.bean.StatisticAccessorBean.searchCountMap(StatisticAccessorBean.java:214)
... 140 more
Caused by: java.lang.IllegalStateException: closeWhenDone() already called
at com.atlassian.jira.util.dbc.Assertions.stateTrue(Assertions.java:145)
at com.atlassian.jira.index.DelayCloseable$Helper.open(DelayCloseable.java:69)
at com.atlassian.jira.index.DelayCloseSearcher.open(DelayCloseSearcher.java:44)
at com.atlassian.jira.index.DefaultIndexEngine$SearcherReference.doGet(DefaultIndexEngine.java:208)
at com.atlassian.jira.index.DefaultIndexEngine$SearcherReference.doGet(DefaultIndexEngine.java:179)
at com.atlassian.jira.index.DefaultIndexEngine$ReferenceHolder.get(DefaultIndexEngine.java:296)
at com.atlassian.jira.index.DefaultIndexEngine.getSearcher(DefaultIndexEngine.java:136)
at com.atlassian.jira.index.DefaultManager.getSearcher(DefaultManager.java:39)
at com.atlassian.jira.issue.index.DefaultIssueIndexer.getIssueSearcher(DefaultIssueIndexer.java:185)
at com.atlassian.jira.issue.index.DefaultIndexManager$1.get(DefaultIndexManager.java:82)
There should be a mechanism to detect this and retry.
Attachments
Issue Links
- is duplicated by
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- Closed
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