[jira] [Updated] (ZOOKEEPER-2614) Port ZOOKEEPER-1576 to branch3.4

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-2614: --- Fix Version/s: (was: 3.4.9) 3.4.11 > Port ZOOKEEPER-1576 to

[jira] [Commented] (ZOOKEEPER-2849) Quorum port binding needs exponential back-off retry

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16101185#comment-16101185 ] Michael Han commented on ZOOKEEPER-2849: +1 on the idea. I think this will be a good

[jira] [Commented] (ZOOKEEPER-2856) ZooKeeperSaslClient#respondToServer should log exception message of SaslException

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2856?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16101183#comment-16101183 ] Michael Han commented on ZOOKEEPER-2856: [~panyuxuan] Thanks for the patch. It's a good

[jira] [Assigned] (ZOOKEEPER-2856) ZooKeeperSaslClient#respondToServer should log exception message of SaslException

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han reassigned ZOOKEEPER-2856: -- Assignee: Pan Yuxuan > ZooKeeperSaslClient#respondToServer should log exception

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16101161#comment-16101161 ] Ted Dunning commented on ZOOKEEPER-2770: Btw I note that there is no metering on this

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16101158#comment-16101158 ] Ted Dunning commented on ZOOKEEPER-2770: {quote} With that said, is 300 ms a good value or

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Karan Mehta (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16101114#comment-16101114 ] Karan Mehta commented on ZOOKEEPER-2770: bq. Operations over 100ms should be vanishingly rare,

ZooKeeper-trunk - Build # 3476 - Still Failing

2017-07-25 Thread Apache Jenkins Server
See https://builds.apache.org/job/ZooKeeper-trunk/3476/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 64.61 MB...] [junit] at

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100945#comment-16100945 ] Ted Dunning commented on ZOOKEEPER-2770: On second thought, I could imagine that startup

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100942#comment-16100942 ] Ted Dunning commented on ZOOKEEPER-2770: To put some color on Camille's surprise, I would

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100940#comment-16100940 ] ASF GitHub Bot commented on ZOOKEEPER-2770: --- Github user karanmehta93 commented on a diff in

[GitHub] zookeeper pull request #307: ZOOKEEPER-2770 ZooKeeper slow operation log

2017-07-25 Thread karanmehta93
Github user karanmehta93 commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/307#discussion_r129450258 --- Diff: src/java/main/org/apache/zookeeper/server/quorum/QuorumPeerConfig.java --- @@ -61,6 +61,7 @@ private static boolean

ZooKeeper_branch34_jdk8 - Build # 1073 - Failure

2017-07-25 Thread Apache Jenkins Server
See https://builds.apache.org/job/ZooKeeper_branch34_jdk8/1073/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 8.11 KB...] > git config remote.origin.url

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100906#comment-16100906 ] ASF GitHub Bot commented on ZOOKEEPER-2770: --- Github user skamille commented on a diff in the

[GitHub] zookeeper pull request #307: ZOOKEEPER-2770 ZooKeeper slow operation log

2017-07-25 Thread skamille
Github user skamille commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/307#discussion_r129444784 --- Diff: src/java/main/org/apache/zookeeper/server/quorum/QuorumPeerConfig.java --- @@ -61,6 +61,7 @@ private static boolean

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100881#comment-16100881 ] Michael Han commented on ZOOKEEPER-2770: For hardcode I meant the default value of

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100852#comment-16100852 ] Andrew Purtell commented on ZOOKEEPER-2770: --- >From the original patch the warning threshold

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Michael Han (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100846#comment-16100846 ] Michael Han commented on ZOOKEEPER-2770: A hardcoded default value in code is unlikely to work

[jira] [Commented] (ZOOKEEPER-2829) Interface usability / compatibility improvements through Java annotation.

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100843#comment-16100843 ] ASF GitHub Bot commented on ZOOKEEPER-2829: --- Github user hanm commented on the issue:

[GitHub] zookeeper issue #316: ZOOKEEPER-2829: Interface usability / compatibility im...

2017-07-25 Thread hanm
Github user hanm commented on the issue: https://github.com/apache/zookeeper/pull/316 Yes please split - that would be easier to land current patch and I expect it will take some discussions to nail down the complete set of new APIs to be exposed. --- If your project is set up for

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100820#comment-16100820 ] ASF GitHub Bot commented on ZOOKEEPER-2770: --- Github user karanmehta93 commented on a diff in

[GitHub] zookeeper pull request #307: ZOOKEEPER-2770 ZooKeeper slow operation log

2017-07-25 Thread karanmehta93
Github user karanmehta93 commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/307#discussion_r129431091 --- Diff: src/java/main/org/apache/zookeeper/server/quorum/QuorumPeerConfig.java --- @@ -61,6 +61,7 @@ private static boolean

[GitHub] zookeeper issue #316: ZOOKEEPER-2829: Interface usability / compatibility im...

2017-07-25 Thread afine
Github user afine commented on the issue: https://github.com/apache/zookeeper/pull/316 @hanm I am happy to split it up if you insist. My concern is that just adding the annotations to our "normal" java classes does not actually do much since it is technically incomplete. I

[jira] [Commented] (ZOOKEEPER-2829) Interface usability / compatibility improvements through Java annotation.

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100797#comment-16100797 ] ASF GitHub Bot commented on ZOOKEEPER-2829: --- Github user afine commented on the issue:

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100780#comment-16100780 ] ASF GitHub Bot commented on ZOOKEEPER-2770: --- Github user skamille commented on a diff in the

[GitHub] zookeeper pull request #307: ZOOKEEPER-2770 ZooKeeper slow operation log

2017-07-25 Thread skamille
Github user skamille commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/307#discussion_r129424302 --- Diff: src/java/main/org/apache/zookeeper/server/quorum/QuorumPeerConfig.java --- @@ -61,6 +61,7 @@ private static boolean

[jira] [Commented] (ZOOKEEPER-2829) Interface usability / compatibility improvements through Java annotation.

2017-07-25 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100737#comment-16100737 ] ASF GitHub Bot commented on ZOOKEEPER-2829: --- Github user hanm commented on the issue:

[GitHub] zookeeper issue #316: ZOOKEEPER-2829: Interface usability / compatibility im...

2017-07-25 Thread hanm
Github user hanm commented on the issue: https://github.com/apache/zookeeper/pull/316 >> The javadoc generated by this patch should be identical to our javadoc before with a few extra classes (that I think should have been included before anyway). I suggest we scope this

[jira] [Comment Edited] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100706#comment-16100706 ] Andrew Purtell edited comment on ZOOKEEPER-2770 at 7/25/17 8:26 PM:

[jira] [Comment Edited] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100706#comment-16100706 ] Andrew Purtell edited comment on ZOOKEEPER-2770 at 7/25/17 8:23 PM:

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100706#comment-16100706 ] Andrew Purtell commented on ZOOKEEPER-2770: --- The originally proposed change is hardly

ZooKeeper-trunk-openjdk7 - Build # 1556 - Still Failing

2017-07-25 Thread Apache Jenkins Server
See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1556/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 64.60 MB...] [junit] 2017-07-25 20:14:56,652

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Camille Fournier (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100640#comment-16100640 ] Camille Fournier commented on ZOOKEEPER-2770: - Are there really 10s long slow requests?

Failed: ZOOKEEPER-2614 PreCommit Build #3639

2017-07-25 Thread Apache Jenkins Server
Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2614 Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3639/ ### ## LAST 60 LINES OF THE CONSOLE ###

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100603#comment-16100603 ] Ted Dunning commented on ZOOKEEPER-2770: [~fournc], I am not so sure that *I* agree with me

[jira] [Commented] (ZOOKEEPER-2614) Port ZOOKEEPER-1576 to branch3.4

2017-07-25 Thread JIRA
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100569#comment-16100569 ] Thomas Schüttel commented on ZOOKEEPER-2614: I just tested the patch with my Zookeeper

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Camille Fournier (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16100551#comment-16100551 ] Camille Fournier commented on ZOOKEEPER-2770: - I completely agree with [~tdunning] I don't

Failed: ZOOKEEPER-2856 PreCommit Build #3638

2017-07-25 Thread Apache Jenkins Server
Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2856 Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3638/ ### ## LAST 60 LINES OF THE CONSOLE ###

Re: Is there a benchmark performance test to reveal how the disk's iops effect zookeeper's tps/qps?

2017-07-25 Thread Michael Han
For public benchmark: * ZK has a systest in src/java/systest. * Checkout https://coreos.com/blog/performance-of-etcd.html. There is a github link on the benchmark. If you end up writing your own benchmark, please consider contribute it back to open source :) On Mon, Jul 24, 2017 at 10:35 PM, gp

[jira] [Updated] (ZOOKEEPER-2856) ZooKeeperSaslClient#respondToServer should log exception message of SaslException

2017-07-25 Thread Pan Yuxuan (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pan Yuxuan updated ZOOKEEPER-2856: -- Attachment: ZOOKEEPER-2856-1.patch Attache a simple patch. >

[jira] [Created] (ZOOKEEPER-2856) ZooKeeperSaslClient#respondToServer should log exception message of SaslException

2017-07-25 Thread Pan Yuxuan (JIRA)
Pan Yuxuan created ZOOKEEPER-2856: - Summary: ZooKeeperSaslClient#respondToServer should log exception message of SaslException Key: ZOOKEEPER-2856 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2856

[jira] [Commented] (ZOOKEEPER-2770) ZooKeeper slow operation log

2017-07-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16099714#comment-16099714 ] Hadoop QA commented on ZOOKEEPER-2770: -- -1 overall. GitHub Pull Request Build +1

Failed: ZOOKEEPER- PreCommit Build #900

2017-07-25 Thread Apache Jenkins Server
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/900/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 70.91 MB...] [exec] +1

Is there a benchmark performance test to reveal how the disk's iops effect zookeeper's tps/qps?

2017-07-25 Thread gp
As the document says "incorrect placement of transasction log The most performance critical part of ZooKeeper is the transaction log. ZooKeeper syncs transactions to media before it returns a response. A dedicated transaction log device is key to consistent good performance. Putting the log on