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Posted to commits@samza.apache.org by "Cameron Lee (Jira)" <ji...@apache.org> on 2020/02/18 21:40:00 UTC
[jira] [Updated] (SAMZA-2332) [AM isolation] YarnJob should pass
new command and additional environment variables for AM deployment
[ https://issues.apache.org/jira/browse/SAMZA-2332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Cameron Lee updated SAMZA-2332:
-------------------------------
Fix Version/s: 1.4
> [AM isolation] YarnJob should pass new command and additional environment variables for AM deployment
> -----------------------------------------------------------------------------------------------------
>
> Key: SAMZA-2332
> URL: https://issues.apache.org/jira/browse/SAMZA-2332
> Project: Samza
> Issue Type: New Feature
> Reporter: Cameron Lee
> Assignee: Cameron Lee
> Priority: Major
> Fix For: 1.4
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> When sending a request to YARN to deploy an application master, some extra environment variables need to be set so that the application master can be run in an isolated mode.
> # "APPLICATION_MASTER_ISOLATION_ENABLED": if AM isolation is enabled
> # "APPLICATION_LIB_DIR": location of application lib (e.g. "__package/lib")
> Also, the scripts from the infrastructure resource should be used to launch the job coordinator.
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