[jira] [Created] (HDFS-12265) Ozone : better handling of operation fail due to chill mode

["Chen Liang (JIRA)" <ji...@apache.org>]

Chen Liang created HDFS-12265:
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             Summary: Ozone : better handling of operation fail due to chill mode
                 Key: HDFS-12265
                 URL: https://issues.apache.org/jira/browse/HDFS-12265
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ozone
            Reporter: Chen Liang
            Priority: Minor


Currently if someone tries to create a container while SCM is in chill mode, there will be exception of INTERNAL_ERROR, which is not very informative and can be confusing for debugging.

We should make it easier to identify problems caused by chill mode. For example, we may detect if SCM is in chill mode and report back to client in some way, such that the client can backup and try again later.



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