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https://issues.apache.org/jira/browse/TEZ-3855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16257196#comment-16257196
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Jonathan Eagles commented on TEZ-3855:
--------------------------------------
Test breaks with this checkin. Possibly the addendum. [~aplusplus], can you see
if this JIRA is related or caused the issue?
{noformat}
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.tez.dag.app.dag.impl.TestVertexManager
Tests run: 5, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.798 sec <<<
FAILURE!
testSendCustomProcessorEvent(org.apache.tez.dag.app.dag.impl.TestVertexManager)
Time elapsed: 0.014 sec <<< ERROR!
java.nio.ReadOnlyBufferException: null
at java.nio.ByteBuffer.array(ByteBuffer.java:996)
at
org.apache.tez.dag.app.dag.impl.TestVertexManager.testSendCustomProcessorEvent(TestVertexManager.java:281)
Results :
Tests in error:
TestVertexManager.testSendCustomProcessorEvent:281 ยป ReadOnlyBuffer
Tests run: 5, Failures: 0, Errors: 1, Skipped: 0
{noformat}
> Allow vertex manager to send event to processor
> -----------------------------------------------
>
> Key: TEZ-3855
> URL: https://issues.apache.org/jira/browse/TEZ-3855
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Zhiyuan Yang
> Assignee: Zhiyuan Yang
> Priority: Blocker
> Fix For: 0.9.1
>
> Attachments: TEZ-3855.1.patch, TEZ-3855.2.patch, TEZ-3855.3.patch,
> TEZ-3855.addendum.patch, TEZ-3855.prototype.patch
>
>
> Hive is trying to propagate some info from vertex manager to processor. The
> task framework support processor event but there is no interface for VM to
> send event out.
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