[jira] [Commented] (HDFS-16452) msync RPC should send to Acitve Namenode directly

[ https://issues.apache.org/jira/browse/HDFS-16452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17489931#comment-17489931 ] zhanghaobo commented on HDFS-16452: --- hello, could some friends help to review the first

[jira] [Updated] (HDFS-16452) msync RPC should send to Acitve Namenode directly

[ https://issues.apache.org/jira/browse/HDFS-16452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhanghaobo updated HDFS-16452: -- Summary: msync RPC should send to Acitve Namenode directly (was: Msync RPC should send to Acitve Nam

[jira] [Created] (HDFS-16452) Msync RPC should send to Acitve Namenode directly

zhanghaobo created HDFS-16452: - Summary: Msync RPC should send to Acitve Namenode directly Key: HDFS-16452 URL: https://issues.apache.org/jira/browse/HDFS-16452 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-16425) Add debug log when requeue observer read call

zhanghaobo created HDFS-16425: - Summary: Add debug log when requeue observer read call Key: HDFS-16425 URL: https://issues.apache.org/jira/browse/HDFS-16425 Project: Hadoop HDFS Issue Type: New F

[jira] [Created] (HDFS-16424) Add a new rpcMetric called requeueTime

zhanghaobo created HDFS-16424: - Summary: Add a new rpcMetric called requeueTime Key: HDFS-16424 URL: https://issues.apache.org/jira/browse/HDFS-16424 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Commented] (HDFS-16382) RBF: getContentSummary RPC compute sub-directory repeatedly

[ https://issues.apache.org/jira/browse/HDFS-16382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17469093#comment-17469093 ] zhanghaobo commented on HDFS-16382: --- Hi, [~ayushtkn] [~elgoiri] , could you help me to

[jira] [Commented] (HDFS-16368) DFSAdmin supports refresh topology info without restarting namenode

[ https://issues.apache.org/jira/browse/HDFS-16368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17462940#comment-17462940 ] zhanghaobo commented on HDFS-16368: --- [~ferhui] ,yeah, looks like the same. > DFSAdmin

[jira] [Commented] (HDFS-16382) RBF: getContentSummary RPC compute sub-directory repeatedly

[ https://issues.apache.org/jira/browse/HDFS-16382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17462447#comment-17462447 ] zhanghaobo commented on HDFS-16382: --- Hi, [~ayushtkn] [~elgoiri]  thanks for replying. I

[jira] [Updated] (HDFS-16382) RBF: getContentSummary RPC compute sub-directory repeatedly

[ https://issues.apache.org/jira/browse/HDFS-16382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhanghaobo updated HDFS-16382: -- Attachment: 0001-HDFS-16382.-RBF-getContentSummary-RPC-compute-sub-di.patch > RBF: getContentSummary RP

[jira] [Created] (HDFS-16382) Router getContentSummary rpc compute sub-directory repeatedly

zhanghaobo created HDFS-16382: - Summary: Router getContentSummary rpc compute sub-directory repeatedly Key: HDFS-16382 URL: https://issues.apache.org/jira/browse/HDFS-16382 Project: Hadoop HDFS

[jira] [Updated] (HDFS-16368) DFSAdmin supports refresh topology info without restarting namenode

[ https://issues.apache.org/jira/browse/HDFS-16368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhanghaobo updated HDFS-16368: -- Attachment: 0001.patch Status: Patch Available (was: Open) > DFSAdmin supports refresh topolo

[jira] [Updated] (HDFS-16368) DFSAdmin supports refresh topology info without restarting namenode

[ https://issues.apache.org/jira/browse/HDFS-16368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhanghaobo updated HDFS-16368: -- Attachment: (was: 0001.patch) > DFSAdmin supports refresh topology info without restarting namenod

[jira] [Created] (HDFS-16372) RefreshNodes should not use System.out but System.err when exceptions occur

zhanghaobo created HDFS-16372: - Summary: RefreshNodes should not use System.out but System.err when exceptions occur Key: HDFS-16372 URL: https://issues.apache.org/jira/browse/HDFS-16372 Project: Hadoop H

[jira] [Created] (HDFS-16368) DFSAdmin supports refresh topology info without restarting namenode

zhanghaobo created HDFS-16368: - Summary: DFSAdmin supports refresh topology info without restarting namenode Key: HDFS-16368 URL: https://issues.apache.org/jira/browse/HDFS-16368 Project: Hadoop HDFS

[jira] [Commented] (HDFS-16226) Generate locatedBlocks can use binary search to find curBlk

[ https://issues.apache.org/jira/browse/HDFS-16226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17414943#comment-17414943 ] zhanghaobo commented on HDFS-16226: --- If it is necessary，I can try to apply a patch~ >

[jira] [Updated] (HDFS-16226) Generate locatedBlocks can use binary search to find curBlk

[ https://issues.apache.org/jira/browse/HDFS-16226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhanghaobo updated HDFS-16226: -- Description: Currently，In method BlockManager#createLocatedBlockList，we locate curBlk index use sequent

[jira] [Created] (HDFS-16226) Generate locatedBlocks can use bi-search to find curBlk

zhanghaobo created HDFS-16226: - Summary: Generate locatedBlocks can use bi-search to find curBlk Key: HDFS-16226 URL: https://issues.apache.org/jira/browse/HDFS-16226 Project: Hadoop HDFS Issue T