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https://issues.apache.org/jira/browse/MESOS-2743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14735848#comment-14735848
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Erik Weathers commented on MESOS-2743:
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hey [~adam-mesos]: can you please provide a brief explanation about why "only
custom executors are known to the master"?
Prior to that statement, I *was* hopeful that the fix in this ticket
(MESOS-2743) would also fix the following webui behavior I observed in
mesos-0.22.1: when I drill into the Executor-view in the UI, I see a blank
"Executor Name:" value, despite the {{executor_name}} appearing in
{{http://WORKER_HOST_IP:5051/monitor/statistics.json}}
* FYI, Executor-view UI URL (in mesos-0.22.1):
**
{{http://MASTER_IP:5050/slaves/SLAVE_ID/frameworks/FRAMEWORK_ID/executors/EXECUTOR_ID}}
I noted that the {{master/state.json}} endpoint that I believe drives the webui
doesn't include the {{executor_name}} (at least in mesos-0.22.1) and thus this
ticket (MESOS-2743) seemed like it might fix the problem I observed, since the
executor name *is* in {{ExecutorInfo}}. But your statement about "custom
executors" gave me pause. So I'm wondering if I need to file a bug for the
above behavior instead.
Thanks!
> Include ExecutorInfos for custom executors in master/state.json
> ---------------------------------------------------------------
>
> Key: MESOS-2743
> URL: https://issues.apache.org/jira/browse/MESOS-2743
> Project: Mesos
> Issue Type: Improvement
> Components: json api
> Reporter: Adam B
> Assignee: haosdent
> Labels: mesosphere
> Fix For: 0.23.0
>
>
> The slave/state.json already reports executorInfos:
> https://github.com/apache/mesos/blob/0.22.1/src/slave/http.cpp#L215-219
> Would be great to see this in the master/state.json as well, so external
> tools don't have to query each slave to find out executor resources, sandbox
> directories, etc.
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