[jira] [Commented] (TEZ-1592) Vertex should wait for all initializers to finish before moving to INITED state

["Vikram Dixit K (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TEZ-1592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14139607#comment-14139607 ] 

Vikram Dixit K commented on TEZ-1592:
-------------------------------------

Hey [~sseth],

Thanks for the patch. However, I see one of the tests getting stuck now. It has been stuck for the past couple of hours with this patch. Let me which logs you need.

Thanks
Vikram.

> Vertex should wait for all initializers to finish before moving to INITED state
> -------------------------------------------------------------------------------
>
>                 Key: TEZ-1592
>                 URL: https://issues.apache.org/jira/browse/TEZ-1592
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>            Priority: Critical
>         Attachments: TEZ-1592.1.txt
>
>
> Reported by [~vikram.dixit]
> When using multiple initializers, the following stack trace is seen at times.
> {code}
> 2014-09-17 15:05:00,406 ERROR [AsyncDispatcher event handler] org.apache.tez.dag.app.dag.impl.VertexImpl: Can't handle Invalid event V_ROOT_INPUT_INITIALIZED on vertex Map 2 with vertexId vertex_1410991351910_0002_8_01 at current state RUNNING
> org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: V_ROOT_INPUT_INITIALIZED at RUNNING
>   at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:305)
>   at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
>   at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
>   at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:1337)
>   at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:168)
>   at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1641)
>   at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1627)
>   at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:173)
>   at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:106)
>   at java.lang.Thread.run(Thread.java:662)
> {code}



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