[infinispan-issues] [JBoss JIRA] (ISPN-12178) Query broadcast blocks on the non-blocking executor

[Gustavo Fernandes (Jira)]

Gustavo Fernandes created ISPN-12178:
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             Summary: Query broadcast blocks on the non-blocking executor 
                 Key: ISPN-12178
                 URL: https://issues.redhat.com/browse/ISPN-12178
             Project: Infinispan
          Issue Type: Bug
          Components: Embedded Querying
    Affects Versions: 12.0.0.Dev01
            Reporter: Gustavo Fernandes
            Assignee: Gustavo Fernandes


After the migration to HSearch 6, many tests started failing with error 500 during the setup phase to a Blockhoud check in:

{noformat}
   java.lang.AssertionError: Blocking call! java.io.RandomAccessFile#readBytes on thread Thread[non-blocking-thread-CacheV2ResourceTest-NodeA-p13-t6,5,ISPN-non-blocking-thread-group]
	at org.hibernate.search.backend.lucene.index.impl.LuceneIndexManagerImpl.openIndexReaders(LuceneIndexManagerImpl.java:153)
	at org.hibernate.search.backend.lucene.lowlevel.reader.impl.HibernateSearchMultiReader.open(HibernateSearchMultiReader.java:50)
	at org.hibernate.search.backend.lucene.orchestration.impl.LuceneSyncWorkOrchestratorImpl$WorkExecution.<init>(LuceneSyncWorkOrchestratorImpl.java:107)
	at org.hibernate.search.backend.lucene.orchestration.impl.LuceneSyncWorkOrchestratorImpl.submit(LuceneSyncWorkOrchestratorImpl.java:47)
	at org.hibernate.search.backend.lucene.search.query.impl.LuceneSearchQueryImpl.doSubmit(LuceneSearchQueryImpl.java:146)
	at org.hibernate.search.backend.lucene.search.query.impl.LuceneSearchQueryImpl.fetch(LuceneSearchQueryImpl.java:93)
	at org.hibernate.search.backend.lucene.search.query.impl.LuceneSearchQueryImpl.fetch(LuceneSearchQueryImpl.java:35)
	at org.hibernate.search.engine.search.query.spi.AbstractSearchQuery.fetchAll(AbstractSearchQuery.java:35)
	at org.infinispan.query.clustered.commandworkers.CQCreateEagerQuery.collectKeys(CQCreateEagerQuery.java:33)
	at org.infinispan.query.clustered.commandworkers.CQCreateEagerQuery.perform(CQCreateEagerQuery.java:25)
	at org.infinispan.query.clustered.commandworkers.CQCommandType.perform(CQCommandType.java:44)
	at org.infinispan.query.clustered.ClusteredQueryOperation.perform(ClusteredQueryOperation.java:54)
	at org.infinispan.query.clustered.SegmentsClusteredQueryCommand.perform(SegmentsClusteredQueryCommand.java:45)
{noformat}

The side effect are resources leaks in several tests



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