cchenaxchen created HDDS-5220:
---------------------------------

             Summary: when datanode delete the data,first delete metadata,then 
delete chunk files
                 Key: HDDS-5220
                 URL: https://issues.apache.org/jira/browse/HDDS-5220
             Project: Apache Ozone
          Issue Type: Improvement
            Reporter: cchenaxchen
            Assignee: cchenaxchen


when use datanode scanner scan the container,the checksum bases on Rocksdb 
metadata to find the chunk file on disk,but when datanode delete data,datanode 
should delete metadata first,the delete chunk file,in order to avoid when chunk 
file was deleted,but the metadata can not be modified,the datanode scanner scan 
the datanode will mark this container unhealthy.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to