[jira] [Commented] (CLOUDSTACK-8761) Management server heartbeat takes too long to finish

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-8761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14708879#comment-14708879 ] 

ASF GitHub Bot commented on CLOUDSTACK-8761:
--------------------------------------------

Github user ustcweizhou commented on the pull request:

    https://github.com/apache/cloudstack/pull/730#issuecomment-134069656
  
    @karuturi @wilderrodrigues I just created a ticket for it. https://issues.apache.org/jira/browse/CLOUDSTACK-8761



> Management server heartbeat takes too long to finish
> ----------------------------------------------------
>
>                 Key: CLOUDSTACK-8761
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8761
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>            Reporter: Wei Zhou
>            Assignee: Wei Zhou
>
> We got a lot of debug message in management-server.log every 1.5 seconds.
> The cluster.heartbeat.interval is set to 1500 by default. As it was not changed after its first commit, so I think it is 1500 ms.
> However, The durations are less than 10ms actually.
> 2015-08-18 00:00:04,526 DEBUG [c.c.c.ClusterManagerImpl] (Cluster-Heartbeat-1:ctx-047bb88f) Management server heartbeat takes too long to finish. profiler: Done. Duration: 4ms, profilerHeartbeatUpdate: Done. Duration: 3ms, profilerPeerScan: Done. Duration: 0ms
> 2015-08-18 00:00:06,036 DEBUG [c.c.c.ClusterManagerImpl] (Cluster-Heartbeat-1:ctx-68018e26) Peer scan takes too long to finish. profiler: Done. Duration: 0ms, profilerQueryActiveList: Done. Duration: 0ms, profilerSyncClusterInfo: Done. Duration: 0ms, profilerInvalidatedNodeList: Done. Duration: 0ms, profilerRemovedList: Done. Duration: 0ms



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