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https://issues.apache.org/jira/browse/TEZ-1076?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Seth updated TEZ-1076:
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Attachment: TEZ-1076.2.txt
Updated patch to address the comments.
Couldn't figure out where getEntityName needs to be renamed (that exists in an
existing class).
Added a Precondition on the vertexName being valid - this will show up as an
error instead of an NPE - but the main issue of handling exceptions properly
still needs to be addressed.
In terms of VMEvent / InputInitializerEvent - eventually we should route these
via Edges - either an explicit edge when such events need to be sent or
specialized control edges. Users would then send events on the edges, instead
of explicitly setting the target vertex name.
[~bikassaha] - could you take a quick look please. Will rename params before
the final commit patch.
> Allow events to be sent to InputInitializers
> --------------------------------------------
>
> Key: TEZ-1076
> URL: https://issues.apache.org/jira/browse/TEZ-1076
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Siddharth Seth
> Assignee: Siddharth Seth
> Attachments: TEZ-1076.1.txt, TEZ-1076.2.txt
>
>
> Events from tasks / vertices to InputInitializers.
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