[jira] [Updated] (HDDS-9685) OM is getting stuck on snapshot creation if snapshot chain is corrupted

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

     [ https://issues.apache.org/jira/browse/HDDS-9685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HDDS-9685:
---------------------------------
    Labels: pull-request-available  (was: )

> OM is getting stuck on snapshot creation if snapshot chain is corrupted
> -----------------------------------------------------------------------
>
>                 Key: HDDS-9685
>                 URL: https://issues.apache.org/jira/browse/HDDS-9685
>             Project: Apache Ozone
>          Issue Type: Sub-task
>            Reporter: Hemant Kumar
>            Assignee: Hemant Kumar
>            Priority: Major
>              Labels: pull-request-available
>
> As fix of HDDS-9199, exceptions in snapshot chain creation were changed ISE and same is thrown back from OMSnapshotCreateRequest. https://github.com/apache/ozone/blob/master/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/request/snapshot/OMSnapshotCreateRequest.java#L282
> Because of this, if snapshot creation fails due to snapshot chain corruption, OMSnapshotCreateRequest throws IllegalStateException which is not handled by the state machine.
> This task is to wrap IllegalStateException to IOException in OMSnapshotCreateRequest so that state machine can handle it properly.



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