[infinispan-issues] [JBoss JIRA] (ISPN-4604) Race condition in the QueryInterceptor involving SearchFactory

[Gustavo Fernandes (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-4604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gustavo Fernandes updated ISPN-4604:
------------------------------------

              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/2784


> Race condition in the QueryInterceptor involving SearchFactory
> --------------------------------------------------------------
>
>                 Key: ISPN-4604
>                 URL: https://issues.jboss.org/browse/ISPN-4604
>             Project: Infinispan
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Embedded Querying, Test Suite - Query
>    Affects Versions: 7.0.0.Alpha5
>            Reporter: Gustavo Fernandes
>            Assignee: Gustavo Fernandes
>
> During perform work task in the QueryInterceptor, the underlying SearchFactory could be swapped (for example by some other thread calling SearchFactory.addClass) and temporarily return null when looking for indexBindings, and throws intermittent Exceptions like:
> {code}
> Caused by: org.hibernate.search.exception.SearchException: Unable to perform work. Entity Class is not @Indexed nor hosts @ContainedIn: class org.infinispan.query.test.VeryLongIndexNamedClass
>         at org.hibernate.search.backend.impl.TransactionalWorker.performWork(TransactionalWorker.java:58)
>         at org.infinispan.query.backend.QueryInterceptor.performSearchWorks(QueryInterceptor.java:233)
>         at org.infinispan.query.backend.QueryInterceptor.performSearchWork(QueryInterceptor.java:227)
>         at org.infinispan.query.backend.QueryInterceptor.updateIndexes(QueryInterceptor.java:221)
>         at org.infinispan.query.backend.QueryInterceptor.processPutKeyValueCommand(QueryInterceptor.java:531)
>         at org.infinispan.query.backend.QueryInterceptor.visitPutKeyValueCommand(QueryInterceptor.java:162)
>         at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:71)
>         at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
>         at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:46)
> {code}



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