[jira] [Commented] (HDFS-9803) Proactively refresh ShortCircuitCache entries to avoid latency spikes

2016-05-08 Thread Jery ma (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275973#comment-15275973 ] Jery ma commented on HDFS-9803: --- I hit this problem too, how to slove this? up to the follow 2 vaules , it

[jira] [Updated] (HDFS-8449) Add tasks count metrics to datanode for ECWorker

2016-05-08 Thread Li Bo (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Li Bo updated HDFS-8449: Attachment: HDFS-8449-v10.patch Rename the patch to trigger the test. > Add tasks count metrics to datanode for

[jira] [Commented] (HDFS-10276) Different results for exist call for file.ext/name

2016-05-08 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275955#comment-15275955 ] Arpit Agarwal commented on HDFS-10276: -- Hi [~yuanbo], sorry not until later this week. > Different

[jira] [Commented] (HDFS-10276) Different results for exist call for file.ext/name

2016-05-08 Thread Yuanbo Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275950#comment-15275950 ] Yuanbo Liu commented on HDFS-10276: --- [~arpitagarwal] Could you please help me review this issue? >

[jira] [Commented] (HDFS-9833) Erasure coding: recomputing block checksum on the fly by reconstructing the missed/corrupt block data

2016-05-08 Thread Rakesh R (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275921#comment-15275921 ] Rakesh R commented on HDFS-9833: Thanks [~drankye] for the detailed explanation. I will consider this point

[jira] [Updated] (HDFS-10328) Add per-cache-pool default replication num configuration

2016-05-08 Thread xupeng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] xupeng updated HDFS-10328: -- Attachment: HDFS-10328.004.patch > Add per-cache-pool default replication num configuration >

[jira] [Commented] (HDFS-10328) Add per-cache-pool default replication num configuration

2016-05-08 Thread xupeng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275909#comment-15275909 ] xupeng commented on HDFS-10328: --- Don't know why HDFS-10328.003.patch has not triggered Jenkins. Resubmit

[jira] [Commented] (HDFS-10220) Namenode failover due to too long loking in LeaseManager.Monitor

2016-05-08 Thread Walter Su (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275875#comment-15275875 ] Walter Su commented on HDFS-10220: -- The last patch looks pretty good. +1 once the test nits get

[jira] [Commented] (HDFS-10337) OfflineEditsViewer stats option should print 0 instead of null for the count of operations

2016-05-08 Thread Yiqun Lin (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275846#comment-15275846 ] Yiqun Lin commented on HDFS-10337: -- Thanks [~ajisakaa] for commit! > OfflineEditsViewer stats option

[jira] [Commented] (HDFS-10337) OfflineEditsViewer stats option should print 0 instead of null for the count of operations

2016-05-08 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275787#comment-15275787 ] Hudson commented on HDFS-10337: --- FAILURE: Integrated in Hadoop-trunk-Commit #9736 (See

[jira] [Updated] (HDFS-10337) OfflineEditsViewer stats option should print 0 instead of null for the count of operations

2016-05-08 Thread Akira AJISAKA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira AJISAKA updated HDFS-10337: - Resolution: Fixed Fix Version/s: 3.0.0 Status: Resolved (was: Patch Available)

[jira] [Updated] (HDFS-10337) OfflineEditsViewer stats option should print 0 instead of null for the count of operations

2016-05-08 Thread Akira AJISAKA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira AJISAKA updated HDFS-10337: - Release Note: The output of "hdfs oev -p stats" has changed. The option prints 0 instead of null

[jira] [Commented] (HDFS-10337) OfflineEditsViewer stats option should print 0 instead of null for the count of operations

2016-05-08 Thread Akira AJISAKA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275778#comment-15275778 ] Akira AJISAKA commented on HDFS-10337: -- +1, the test failure is unrelated and it is tracked by

[jira] [Created] (HDFS-10379) Fox IOUtils#cleanup and IOUtils#closeStream javadoc

2016-05-08 Thread Wei-Chiu Chuang (JIRA)
Wei-Chiu Chuang created HDFS-10379: -- Summary: Fox IOUtils#cleanup and IOUtils#closeStream javadoc Key: HDFS-10379 URL: https://issues.apache.org/jira/browse/HDFS-10379 Project: Hadoop HDFS

[jira] [Commented] (HDFS-10367) TestDFSShell.testMoveWithTargetPortEmpty fails with Address bind exception.

2016-05-08 Thread Masatake Iwasaki (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-10367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275604#comment-15275604 ] Masatake Iwasaki commented on HDFS-10367: - {code} while (true) { if ((tries > 0 ||

[jira] [Updated] (HDFS-8449) Add tasks count metrics to datanode for ECWorker

2016-05-08 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8449: Status: Patch Available (was: Open) Re-submit the patch to trigger the building. > Add tasks count metrics

[jira] [Updated] (HDFS-8449) Add tasks count metrics to datanode for ECWorker

2016-05-08 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8449: Status: Open (was: Patch Available) > Add tasks count metrics to datanode for ECWorker >

[jira] [Commented] (HDFS-9833) Erasure coding: recomputing block checksum on the fly by reconstructing the missed/corrupt block data

2016-05-08 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15275587#comment-15275587 ] Kai Zheng commented on HDFS-9833: - To clarify my above comments: from practical point of view, it should be