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Nanda kumar commented on HDDS-324: ---------------------------------- Sorry, my bad. I was trying to apply it in a different branch. > Use pipeline name as Ratis groupID to allow datanode to report pipeline info > ---------------------------------------------------------------------------- > > Key: HDDS-324 > URL: https://issues.apache.org/jira/browse/HDDS-324 > Project: Hadoop Distributed Data Store > Issue Type: Bug > Components: Ozone Datanode > Affects Versions: 0.2.1 > Reporter: Mukul Kumar Singh > Assignee: Mukul Kumar Singh > Priority: Major > Fix For: 0.2.1 > > Attachments: HDDS-324.001.patch, HDDS-324.002.patch, > HDDS-324.003.patch, HDDS-324.004.patch, HDDS-324.005.patch, > HDDS-324.006.patch, HDDS-324.007.patch, HDDS-324.008.patch, HDDS-324.009.patch > > > Currently Ozone creates a random pipeline id for every pipeline where a > pipeline consist of 3 nodes in a ratis ring. Ratis on the other hand uses the > notion of RaftGroupID which is a unique id for the nodes in a ratis ring. > When a datanode sends information to SCM, the pipeline for the node is > currently identified using dn2PipelineMap. With correct use of RaftGroupID, > we can eliminate the use of dn2PipelineMap. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org