[ https://issues.apache.org/jira/browse/YARN-7610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16279771#comment-16279771 ]
Weiwei Yang commented on YARN-7610: ----------------------------------- Hi [~asuresh] bq. Since you are updating the documentation, can you also include the following changes. Sure thing. I assume you mean the changes to {{OpportunisticContainers.md}} in [this commit|https://github.com/apache/hadoop/commit/4e1fd7b022362ec7954b23d0ba6420dbc72a031b], if that's the case, I can add that in v3 patch. > Extend Distributed Shell to support launching job with opportunistic > containers > ------------------------------------------------------------------------------- > > Key: YARN-7610 > URL: https://issues.apache.org/jira/browse/YARN-7610 > Project: Hadoop YARN > Issue Type: Sub-task > Components: applications/distributed-shell > Reporter: Weiwei Yang > Assignee: Weiwei Yang > Attachments: YARN-7610.001.patch, YARN-7610.002.patch, added_doc.png, > outline_compare.png > > > Per doc in > [https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/OpportunisticContainers.html#Running_a_Sample_Job], > user can run some of PI job mappers as O containers. Similarly, propose to > extend distributed shell to support specifying the container type, it will be > very helpful for testing. Propose to add following argument > {code} > $./bin/yarn org.apache.hadoop.yarn.applications.distributedshell.Client > -container_type <arg> Container execution type, > GUARANTEED or > OPPORTUNISTIC > {code} > Implication: all containers in a distributed shell job will be launching as > user-specified container type (except for AM), if not given, default type is > {{GUARANTEED}}. AM is always launched as {{GUARANTEED}} container. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org