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https://issues.apache.org/jira/browse/MESOS-8223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16252014#comment-16252014
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Yan Xu commented on MESOS-8223:
-------------------------------
The problem is that this
[code|https://github.com/apache/mesos/blob/bb2deb3baafffb9a35d1dfbc35b0d43677b0b842/src/master/allocator/mesos/hierarchical.cpp#L447-L460]
treats frameworks moving off a role and frameworks suppressing a role the same
way. The former should untrack the framework under that role and the latter
shouldn't.
> Master crashes when suppressed on subscribe is enabled.
> -------------------------------------------------------
>
> Key: MESOS-8223
> URL: https://issues.apache.org/jira/browse/MESOS-8223
> Project: Mesos
> Issue Type: Bug
> Components: master
> Affects Versions: 1.4.0
> Reporter: Yan Xu
> Priority: Critical
>
> Introduced in MESOS-7015, this feature is not actually turned on due to
> MESOS-8200. However once this is addressed and the feature enabled, the
> master crashes with:
> {noformat:title=}
> I1113 17:17:37.240901 11285 master.cpp:3309] Disconnecting framework
> 40f7bdc0-e54b-46da-ace1-48162171baf4-0110 (test-framework)
> I1113 17:17:37.240911 11285 master.cpp:1435] Giving framework
> 40f7bdc0-e54b-46da-ace1-48162171baf4-0110 (test-framework) 3days to failover
> I1113 17:17:37.241953 11285 master.cpp:2612] Received subscription request
> for HTTP framework 'test-framework'
> I1113 17:17:37.242807 11285 master.cpp:2748] Subscribing framework
> 'test-framework' with checkpointing enabled, roles { * } suppressed and
> capabilities [ SHARED_RESOURCES, TASK_KILLING_STATE ]
> I1113 17:17:37.242820 11285 master.cpp:6994] Updating info for framework
> 40f7bdc0-e54b-46da-ace1-48162171baf4-0110
> I1113 17:17:37.252637 11270 hierarchical.cpp:380] Activated framework
> 40f7bdc0-e54b-46da-ace1-48162171baf4-0110
> I1113 17:17:37.272457 11289 master.cpp:7723] Performing implicit task state
> reconciliation for framework 40f7bdc0-e54b-46da-ace1-48162171baf4-0110
> (test-framework)
> I1113 17:17:37.272507 11289 master.cpp:7723] Performing implicit task state
> reconciliation for framework 40f7bdc0-e54b-46da-ace1-48162171baf4-0110
> (test-framework)
> I1113 17:17:41.966331 11271 master.cpp:5564] Processing REVIVE call for
> framework 40f7bdc0-e54b-46da-ace1-48162171baf4-0110 (test-framework)
> F1113 17:17:41.966380 11280 sorter.cpp:270] Check failed: 'find(clientPath)'
> Must be non NULL
> *** Check failure stack trace: ***
> @ 0x7f3467efd0dd (unknown)
> {noformat}
> This happens with a unsuppressed framework reregisters with suppressed roles
> and then revive.
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