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ASF GitHub Bot logged work on HDFS-13522: ----------------------------------------- Author: ASF GitHub Bot Created on: 14/Jul/22 06:11 Start Date: 14/Jul/22 06:11 Worklog Time Spent: 10m Work Description: simbadzina closed pull request #4523: [Draft] HDFS-13522: Allow routers to use observer namenode without an msync on even read. [Not ready for review] URL: https://github.com/apache/hadoop/pull/4523 Issue Time Tracking ------------------- Worklog Id: (was: 790743) Time Spent: 17h 10m (was: 17h) > RBF: Support observer node from Router-Based Federation > ------------------------------------------------------- > > Key: HDFS-13522 > URL: https://issues.apache.org/jira/browse/HDFS-13522 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: federation, namenode > Reporter: Erik Krogen > Assignee: Simbarashe Dzinamarira > Priority: Major > Labels: pull-request-available > Attachments: HDFS-13522.001.patch, HDFS-13522.002.patch, > HDFS-13522_WIP.patch, RBF_ Observer support.pdf, Router+Observer RPC > clogging.png, ShortTerm-Routers+Observer.png > > Time Spent: 17h 10m > Remaining Estimate: 0h > > Changes will need to occur to the router to support the new observer node. > One such change will be to make the router understand the observer state, > e.g. {{FederationNamenodeServiceState}}. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org