[
https://issues.apache.org/jira/browse/MESOS-6026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexander Rukletsov updated MESOS-6026:
---------------------------------------
Summary: Tasks mistakenly marked as FAILED due to race b/w
sendExecutorTerminatedStatusUpdate() and _statusUpdate(). (was: Tasks
mistakenly marked as FAILED due to race b/w
sendExecutorTerminatedStatusUpdate() and _statusUpdate())
> Tasks mistakenly marked as FAILED due to race b/w
> sendExecutorTerminatedStatusUpdate() and _statusUpdate().
> -----------------------------------------------------------------------------------------------------------
>
> Key: MESOS-6026
> URL: https://issues.apache.org/jira/browse/MESOS-6026
> Project: Mesos
> Issue Type: Bug
> Components: slave
> Reporter: Kapil Arya
> Assignee: Benjamin Mahler
> Labels: mesosphere
> Fix For: 1.0.2, 1.1.0
>
>
> Due to a race between sendExecutorTerminatedStatusUpdate() and
> _statusUpdate() that happens when the task has just finished and the
> executor is exiting.
> Here is an example of slave log messages:
> {code}
> Aug 10 21:32:53 ip-10-10-0-205 mesos-slave[20413]: I0810 21:32:53.959374
> 20418 slave.cpp:3211] Handling status update TASK_FINISHED (UUID:
> fd79d0bd-4ece-41dc-bced-b93491f6bb2e) for task 291 of framework
> 340dfe26-a09f-4857-85b8-faba5f8d95df-0008 from executor(1)@10.10.0.205:53504
> Aug 10 21:32:53 ip-10-10-0-205 mesos-slave[20413]: I0810 21:32:53.959604
> 20418 slave.cpp:3732] executor(1)@10.10.0.205:53504 exited
> Aug 10 21:32:53 ip-10-10-0-205 mesos-slave[20413]: I0810 21:32:53.959643
> 20418 slave.cpp:4089] Executor '291' of framework
> 340dfe26-a09f-4857-85b8-faba5f8d95df-0008 exited with status 0
> Aug 10 21:32:53 ip-10-10-0-205 mesos-slave[20413]: I0810 21:32:53.959744
> 20418 slave.cpp:3211] Handling status update TASK_FAILED (UUID:
> b94722fb-1658-4936-b604-6d642ffe20a0) for task 291 of framework
> 340dfe26-a09f-4857-85b8-faba5f8d95df-0008 from @0.0.0.0:0
> {code}
> As can be noticed, the task is marked as TASK_FAILED after the executor has
> exited.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
