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https://issues.apache.org/jira/browse/TEZ-4251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Krisztian Kasa updated TEZ-4251:
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Description:
*VertexImpl.getInputVertices()* acquires read lock however
*VertexImpl.getOutputVertices()* doesn't.
We also faced with deadlock when using Tez from Hive
was:*VertexImpl.getInputVertices()* acquires read lock however VertexImpl
> Acquiring locks for getInputVertices and getOutputVertices is not consistent
> ----------------------------------------------------------------------------
>
> Key: TEZ-4251
> URL: https://issues.apache.org/jira/browse/TEZ-4251
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Krisztian Kasa
> Priority: Major
>
> *VertexImpl.getInputVertices()* acquires read lock however
> *VertexImpl.getOutputVertices()* doesn't.
> We also faced with deadlock when using Tez from Hive
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