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Hitesh Shah commented on TEZ-3082:
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[~sseth] [~zjffdu] [~jlowe] [~bikassaha] [~jeagles] any suggestions/comments on the approach
or option solution options?
> For non-framework history loggers, Tez should support a way to specify a custom policy
manager
> ----------------------------------------------------------------------------------------------
>
> Key: TEZ-3082
> URL: https://issues.apache.org/jira/browse/TEZ-3082
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Hitesh Shah
> Assignee: Hitesh Shah
> Attachments: TEZ-3082.1.wip.config-based.patch
>
>
> For framework supported policy managers, the rules of mapping history service to policy
manager can be baked into code. For 3rd party impls, a simple config approach may suffice.
> Ideally querying the HistoryLoggingService class should also work but that requires ripping
out AppContext ( AppContext is in tez-dag, the logging interfaces need to be in tez-api ).
Another approach would be via serviceloaders/pluggable factories that given a conf/history
logging class construct and return back a policy manager.
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