[jira] [Updated] (YUNIKORN-1186) Race condition during recovery

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YUNIKORN-1186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated YUNIKORN-1186:
-------------------------------------
    Labels: pull-request-available  (was: )

> Race condition during recovery
> ------------------------------
>
>                 Key: YUNIKORN-1186
>                 URL: https://issues.apache.org/jira/browse/YUNIKORN-1186
>             Project: Apache YuniKorn
>          Issue Type: Sub-task
>          Components: shim - kubernetes
>            Reporter: Peter Bacsko
>            Assignee: Peter Bacsko
>            Priority: Major
>              Labels: pull-request-available
>
> The covery phase is not stable. Inside {{Context}}, we can create existing {{Application}} objects in two possible ways:
> 1. Asynchronously from shared informers. When Yunikorn starts up, it initializes the event handlers and it immediately receives the list of running pods and populates the {{Context}} from {{Manager.addPod()}}.
> 2. Synchronously from {{Manager.ListApplications()}}.
> We have to make sure that these two calls do not interfere with each other and they create the same {{Application}} object, which right now does not seem to be the case.



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