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https://issues.apache.org/jira/browse/HDFS-12144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nandakumar updated HDFS-12144:
------------------------------
    Description: 
While writing data into Ozone, client can fail after the key is allocated in 
KSM. Cleanup of these keys has to be done.
Clients can fail after key allocation in KSM while writing data to the 
container, in such cases the key in KSM has to be deleted.
more context: [HDFS-12123 - comment - TODO | 
https://issues.apache.org/jira/browse/HDFS-12123?focusedCommentId=16087804&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16087804]

  was:
While writing data into Ozone, client can fail after the key is allocated in 
KSM. Cleanup of these keys has to be done.
Clients can fail after key allocation in KSM while writing data to the 
container, in such cases the key in KSM has to be deleted.
more context: [HDFS-12123 - comment | 
https://issues.apache.org/jira/browse/HDFS-12123?focusedCommentId=16087804&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16087804]


> Ozone: KSM: Cleanup of keys in KSM for failed clients
> -----------------------------------------------------
>
>                 Key: HDFS-12144
>                 URL: https://issues.apache.org/jira/browse/HDFS-12144
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>            Reporter: Nandakumar
>
> While writing data into Ozone, client can fail after the key is allocated in 
> KSM. Cleanup of these keys has to be done.
> Clients can fail after key allocation in KSM while writing data to the 
> container, in such cases the key in KSM has to be deleted.
> more context: [HDFS-12123 - comment - TODO | 
> https://issues.apache.org/jira/browse/HDFS-12123?focusedCommentId=16087804&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16087804]



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