[ https://issues.apache.org/jira/browse/HDFS-11482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Agarwal updated HDFS-11482: --------------------------------- Fix Version/s: 2.9.0 Pushed to branch-2 via HDFS-12322. Thanks [~vagarychen]! > Add storage type demand to into DFSNetworkTopology#chooseRandom > --------------------------------------------------------------- > > Key: HDFS-11482 > URL: https://issues.apache.org/jira/browse/HDFS-11482 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode > Reporter: Chen Liang > Assignee: Chen Liang > Fix For: 2.9.0, 3.0.0-alpha4 > > Attachments: HDFS-11482.001.patch, HDFS-11482.002.patch, > HDFS-11482.003.patch, HDFS-11482.004.patch, HDFS-11482.005.patch, > HDFS-11482.006.patch, HDFS-11482.007.patch, HDFS-11482.008.patch, > HDFS-11482.009.patch, HDFS-11482.010.patch > > > HDFS-11450 adds storage type info into network topology, with on this info we > may change chooseRandom to take storage type requirement as parameter, only > checking subtrees required storage type available. This way we avoid blindly > picking up nodes that are not applicable. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org