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https://issues.apache.org/jira/browse/TEZ-4682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18067948#comment-18067948
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László Bodor commented on TEZ-4682:
-----------------------------------
merged to master, thanks [~Aggarwal_Raghav], this was huge!
Your tireless efforts have resulted in a significant contribution: first
enabling the Tez AM to run in a Docker container decoupled from YARN, and
paving the way for Tez to become a cloud-native execution engine.
> [Cloud] Tez AM docker image
> ---------------------------
>
> Key: TEZ-4682
> URL: https://issues.apache.org/jira/browse/TEZ-4682
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: László Bodor
> Assignee: Raghav Aggarwal
> Priority: Major
> Fix For: 1.0.0
>
> Time Spent: 9.5h
> Remaining Estimate: 0h
>
> The point here is to have a Tez AM image that runs the *DAGAppMaster*
> process. The POC should contain and utilize the following:
> 1. Dockerfile to build such an image
> 2. Docker container started from that image
> 3. DAGAppMaster's RPC port exposed so that clients (e.g. Hive) can submit a
> DAG
> 4. Extension point for plugins: this is tricky, hive LLAP uses its own plugin
> jars inside Tez AM, however Tez cannot depend on anything that is Hive
> specific, so the TezAM container should be able mount a path, from where
> custom jars can be added to the classpath.
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