[ https://issues.apache.org/jira/browse/HDFS-17243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shilun Fan updated HDFS-17243: ------------------------------ Target Version/s: 3.4.0 Affects Version/s: 3.4.0 > Add the parameter storage type for getBlocks method > --------------------------------------------------- > > Key: HDFS-17243 > URL: https://issues.apache.org/jira/browse/HDFS-17243 > Project: Hadoop HDFS > Issue Type: Improvement > Components: balancer > Affects Versions: 3.4.0 > Reporter: Haiyang Hu > Assignee: Haiyang Hu > Priority: Major > Labels: pull-request-available > Fix For: 3.4.0 > > > When Balancer is running, it is found that there are many logs, such as > {code:java} > INFO balancer.Dispatcher (Dispatcher.java:markMovedIfGoodBlock(306)) - No > striped internal block on source xxx:50010:SSD, block blk_-xxx_xxx > size=982142783. Skipping. > {code} > these logs show that Balancer cannot to balancer SSD type sourceļ¼ and it > causes that Balancer will frequently get blocks from NN through getBlocks RPC. > The main reason is the storage type in the current Source is SSD, but now > getBlocks obtains all list of blocks belonging to datanode, so need add the > parameter storage type for getBlocks method -- 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