[infinispan-issues] [JBoss JIRA] (ISPN-4573) Unable to serialize List<LuceneWork>
Sanne Grinovero (JIRA)
issues at jboss.org
Sat Jul 26 09:45:32 EDT 2014
[ https://issues.jboss.org/browse/ISPN-4573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sanne Grinovero updated ISPN-4573:
----------------------------------
Priority: Critical (was: Major)
> Unable to serialize List<LuceneWork>
> ------------------------------------
>
> Key: ISPN-4573
> URL: https://issues.jboss.org/browse/ISPN-4573
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Embedded Querying
> Affects Versions: 7.0.0.Alpha5
> Reporter: Radim Vansa
> Assignee: Sanne Grinovero
> Priority: Critical
>
> When I try to fill distributed cache with indexing enabled concurrently from multiple threads, I get
> {code}
> org.hibernate.search.exception.SearchException: HSEARCH000083: Unable to serialize List<LuceneWork>
> at org.hibernate.search.indexes.serialization.impl.LuceneWorkSerializerImpl.toSerializedModel(LuceneWorkSerializerImpl.java:92)
> ...
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 6
> at java.util.ArrayList.add(ArrayList.java:412)
> at org.hibernate.search.indexes.serialization.avro.impl.AvroSerializer.addFieldWithStringData(AvroSerializer.java:258)
> at org.hibernate.search.indexes.serialization.impl.LuceneWorkSerializerImpl.buildDocument(LuceneWorkSerializerImpl.java:174)
> at org.hibernate.search.indexes.serialization.impl.LuceneWorkSerializerImpl.toSerializedModel(LuceneWorkSerializerImpl.java:80)
> {code}
> There are multiple different exceptions as cause, but the reason is one: {{AvroSerializer}} is not thead-safe. {{AvroSerializerProvider}} returns always the same instance, and so does {{InfinispanIndexManager}} (or rather {{DirectoryBasedIndexManager}}) return the same instance of {{LuceneWorkSerializerImpl}} wrapping the {{AvroSerializerProvider}}.
> This results in failed writes, corrupted data and another fun.
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