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https://issues.apache.org/jira/browse/YARN-696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13727847#comment-13727847
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Zhijie Shen commented on YARN-696:
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bq. is it okay to change "state" to "states"?
YARN-865 added the filter of applicationTypes. The the query can be composed as
"applicationTypes=type1&applicationTypes=type2&applicationTypes=type3",
"applicationTypes=type1,type2&applicationTypes=type3" or
"applicationTypes=type1,type2,type3".
The patch here seems to only support the first param string. If the follow two
are supported, state*s* should make sense.
bq. as the following link would need to be changed to reflect this:
Either way, you need to update ResourceManagerRest.apt.vm to document the new
filter of multiple states.
> Enable multiple states to to be specified in Resource Manager apps REST call
> ----------------------------------------------------------------------------
>
> Key: YARN-696
> URL: https://issues.apache.org/jira/browse/YARN-696
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: resourcemanager
> Affects Versions: 2.0.4-alpha
> Reporter: Trevor Lorimer
> Assignee: Trevor Lorimer
> Priority: Trivial
> Attachments: 0001-YARN-696.patch
>
>
> Within the YARN Resource Manager REST API the GET call which returns all
> Applications can be filtered by a single State query parameter (http://<rm
> http address:port>/ws/v1/cluster/apps).
> There are 8 possible states (New, Submitted, Accepted, Running, Finishing,
> Finished, Failed, Killed), if no state parameter is specified all states are
> returned, however if a sub-set of states is required then multiple REST calls
> are required (max. of 7).
> The proposal is to be able to specify multiple states in a single REST call.
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