[infinispan-issues] [JBoss JIRA] (ISPN-4716) Race condition in index initialization prevents nodes to start successfully on empty indexes

[Sanne Grinovero (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-4716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sanne Grinovero updated ISPN-4716:
----------------------------------
    Status: Open  (was: New)


> Race condition in index initialization prevents nodes to start successfully on empty indexes
> --------------------------------------------------------------------------------------------
>
>                 Key: ISPN-4716
>                 URL: https://issues.jboss.org/browse/ISPN-4716
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Embedded Querying
>            Reporter: Sanne Grinovero
>            Assignee: Sanne Grinovero
>             Fix For: 7.0.0.Beta2
>
>
> The following stack is possible because a different engine could be initializing the same index after the check for a valid index to exist:
> {noformat}Caused by: org.hibernate.search.exception.SearchException: Could not initialize index
> 	at org.hibernate.search.store.impl.DirectoryProviderHelper.initializeIndexIfNeeded(DirectoryProviderHelper.java:146)
> 	at org.hibernate.search.infinispan.impl.InfinispanDirectoryProvider.start(InfinispanDirectoryProvider.java:73)
> 	at org.hibernate.search.indexes.impl.DirectoryBasedIndexManager.initialize(DirectoryBasedIndexManager.java:90)
> 	at org.hibernate.search.indexes.impl.IndexManagerHolder.createIndexManager(IndexManagerHolder.java:256)
> 	... 49 more
> Caused by: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: org.infinispan.lucene.locking.BaseLuceneLock at 1329a963
> 	at org.apache.lucene.store.Lock.obtain(Lock.java:89)
> 	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:710)
> 	at org.hibernate.search.store.impl.DirectoryProviderHelper.initializeIndexIfNeeded(DirectoryProviderHelper.java:141){noformat}
> Fixed by https://hibernate.atlassian.net/browse/HSEARCH-1665, Infinispan needs to upgrade.



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