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https://issues.apache.org/jira/browse/AURORA-1361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maxim Khutornenko updated AURORA-1361:
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Story Points: 2
> Explicit reconciliation must use SLAVE_ASSIGNED_STATES
> ------------------------------------------------------
>
> Key: AURORA-1361
> URL: https://issues.apache.org/jira/browse/AURORA-1361
> Project: Aurora
> Issue Type: Bug
> Components: Scheduler
> Reporter: Maxim Khutornenko
> Assignee: Maxim Khutornenko
>
> TaskReconciler is currently using ACTIVE_STATES filter when fetching tasks
> for explicit reconciliation. Since Mesos does not know anything about
> non-assigned tasks, this results in log messages like this:
> {noformat}
> allowed)
> E0619 00:09:35.219 THREAD175
> org.apache.aurora.scheduler.state.TaskStateMachine$5.execute: Illegal state
> transition attempted: PENDING -> LOST (not allowed)
> I0619 00:09:35.220 THREAD13437
> org.apache.aurora.scheduler.mesos.MesosSchedulerImpl.logStatusUpdate:
> Received status update for task 1371518881594-mesos-pending-resources-100-7
> 7-fbbd6074-0896-495f-9a88-1d0ff48495fe in state TASK_LOST from SOURCE_MASTER
> with REASON_RECONCILIATION: Reconciliation: Task is unknown
> {noformat}
> While there is no harm to PENDING or THROTTLED tasks, the above messages
> pollute logs and should be suppressed. Use SLAVE_ASSIGNED_STATES filter
> instead of ACTIVE_STATES.
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