[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-09-13 Thread Andrew Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15488802#comment-15488802 ] Andrew Wang commented on HDFS-9145: --- We still need manual CHANGES.txt entries for 2.6.x and 2.7.x

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-30 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15449865#comment-15449865 ] Zhe Zhang commented on HDFS-9145: - Thanks [~kihwal] for noticing this. But are we still using CHANGES.txt

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-26 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15439242#comment-15439242 ] Kihwal Lee commented on HDFS-9145: -- I noticed that 2.7 CHANGES.txt has no entry for this and few other

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437863#comment-15437863 ] Kihwal Lee commented on HDFS-9145: -- I can reproduce it consistently. But when I tried the approach in the

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437857#comment-15437857 ] Mingliang Liu commented on HDFS-9145: - [~kihwal] are you able to reproduce this failure consistently?

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437840#comment-15437840 ] Kihwal Lee commented on HDFS-9145: -- For me it fails when I run {{TestFSNamesystem}}, but passes when I

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437796#comment-15437796 ] Zhe Zhang commented on HDFS-9145: - Thanks [~liuml07], it looks very likely. > Tracking methods that hold

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437792#comment-15437792 ] Mingliang Liu commented on HDFS-9145: - Hm Is this a unrelated bug [HDFS-8915]? > Tracking methods

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437781#comment-15437781 ] Zhe Zhang commented on HDFS-9145: - I can't reproduce the {{testFSLockGetWaiterCount}} failure locally.

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437773#comment-15437773 ] Zhe Zhang commented on HDFS-9145: - Thanks Kihwal. I'm trying to fix this. > Tracking methods that hold

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437742#comment-15437742 ] Kihwal Lee commented on HDFS-9145: -- There is a test failure in branch-2.7 after this. {noformat}

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437340#comment-15437340 ] Mingliang Liu commented on HDFS-9145: - Thanks [~zhz] for taking care of this. I also noticed that you

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2016-08-25 Thread Zhe Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15437295#comment-15437295 ] Zhe Zhang commented on HDFS-9145: - Thanks [~liuml07], [~jingzhao]. This is pretty good improvement. I just

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-11-24 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026030#comment-15026030 ] Jing Zhao commented on HDFS-9145: - Actually the value of {{writeLockInterval}} should be captured within

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-11-24 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15026129#comment-15026129 ] Mingliang Liu commented on HDFS-9145: - Sure. Nice catch! I filed [HDFS-9467] to track this. Thanks for

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955581#comment-14955581 ] Mingliang Liu commented on HDFS-9145: - Thank you [~jingzhao] and [~wheat9] for your reviews and commit.

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955603#comment-14955603 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-trunk-Commit #8624 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955560#comment-14955560 ] Jing Zhao commented on HDFS-9145: - +1 > Tracking methods that hold FSNamesytemLock for too long >

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955784#comment-14955784 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Yarn-trunk #1259 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955805#comment-14955805 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #524 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955713#comment-14955713 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Mapreduce-trunk #2470 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14956027#comment-14956027 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #491 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14956041#comment-14956041 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Hdfs-trunk #2429 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955897#comment-14955897 ] Hudson commented on HDFS-9145: -- FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #535 (See

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-13 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954475#comment-14954475 ] Mingliang Liu commented on HDFS-9145: - The failing tests seem unrelated. Specially, we consider the

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-12 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14953755#comment-14953755 ] Jing Zhao commented on HDFS-9145: - The patch looks good to me. One minor optional thing to do is to use a

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-12 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954302#comment-14954302 ] Hadoop QA commented on HDFS-9145: - \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-12 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954312#comment-14954312 ] Mingliang Liu commented on HDFS-9145: - The failing tests can pass locally and seem unrelated. >

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-09 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14951575#comment-14951575 ] Hadoop QA commented on HDFS-9145: - \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-09 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14951602#comment-14951602 ] Mingliang Liu commented on HDFS-9145: - The release audit is unrelated. All failing tests can pass

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-09 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14950894#comment-14950894 ] Jing Zhao commented on HDFS-9145: - I think here we do not need to use a stack to track multi-entrance

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-07 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14947999#comment-14947999 ] Hadoop QA commented on HDFS-9145: - \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-10-06 Thread Mingliang Liu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14944555#comment-14944555 ] Mingliang Liu commented on HDFS-9145: - The v0 patch simply logs the time interval, if the read/write

[jira] [Commented] (HDFS-9145) Tracking methods that hold FSNamesytemLock for too long

2015-09-25 Thread Jitendra Nath Pandey (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14908517#comment-14908517 ] Jitendra Nath Pandey commented on HDFS-9145: Thanks for filing this [~jingzhao]. It will be