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ASF GitHub Bot logged work on HDDS-1713: ---------------------------------------- Author: ASF GitHub Bot Created on: 19/Jul/19 22:45 Start Date: 19/Jul/19 22:45 Worklog Time Spent: 10m Work Description: xiaoyuyao commented on pull request #1112: HDDS-1713. ReplicationManager fail to find proper node topology based… URL: https://github.com/apache/hadoop/pull/1112 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 279987) Time Spent: 3h 40m (was: 3.5h) > ReplicationManager fail to find proper node topology based on Datanode > details from heartbeat > --------------------------------------------------------------------------------------------- > > Key: HDDS-1713 > URL: https://issues.apache.org/jira/browse/HDDS-1713 > Project: Hadoop Distributed Data Store > Issue Type: Sub-task > Reporter: Xiaoyu Yao > Assignee: Sammi Chen > Priority: Blocker > Labels: pull-request-available > Time Spent: 3h 40m > Remaining Estimate: 0h > > DN does not have the topology info included in its heartbeat message for > container report/pipeline report. > SCM is where the topology information is available. During the processing of > heartbeat, we should not rely on the datanodedetails from report to choose > datanodes for close container. Otherwise, all the datanode locations of > existing container replicas will fallback to /default-rack. > > The fix is to retrieve the corresponding datanode locations from scm > nodemanager, which has authoritative network topology information. -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org