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https://issues.apache.org/jira/browse/TEZ-2409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14555323#comment-14555323
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Bikas Saha commented on TEZ-2409:
---------------------------------
The TestVertexImpl time out does not repro locally. [~hitesh] [~sseth]
[~rajesh.balamohan] Please review. The patch enabled legacy and current routing
to co-exist on a given vertex. This will allow older Hive plugins to work with
new Tez versions and we will not lose out on memory optimizations on the other
edges.
> Allow different edges to have different routing plugins
> -------------------------------------------------------
>
> Key: TEZ-2409
> URL: https://issues.apache.org/jira/browse/TEZ-2409
> Project: Apache Tez
> Issue Type: Task
> Reporter: Bikas Saha
> Assignee: Bikas Saha
> Priority: Critical
> Attachments: TEZ-2409.1.patch
>
>
> It may be useful to allow different edge manager plugin types based on
> different requirements. In order to support this, we would need to support
> different plugins per edge for routing the events on that edge. A motivating
> scenario is when a custom plugin from an older release of a downstream
> project is using older API's while the latest release of that project has
> moved on to newer API's. This would allow both old and new releases to work
> with the latest Tez framework as optimally as possible.
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