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https://issues.apache.org/jira/browse/AMBARI-13678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986859#comment-14986859
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Hadoop QA commented on AMBARI-13678:
------------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12770096/AMBARI-13678.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new 
or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in 
ambari-server.

Test results: 
https://builds.apache.org/job/Ambari-trunk-test-patch/4150//testReport/
Console output: 
https://builds.apache.org/job/Ambari-trunk-test-patch/4150//console

This message is automatically generated.

> Make it configurable as to how frequently ActionScheduler scans DB for tasks
> ----------------------------------------------------------------------------
>
>                 Key: AMBARI-13678
>                 URL: https://issues.apache.org/jira/browse/AMBARI-13678
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 2.1.3
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-13678.patch
>
>
> ActionScheduler now sleeps only 1 second between scans while it was sleeping 
> for 10 seconds before. We should make it configurable where user can set the 
> delay. Users with slower DB would rather have ActionScheduler not work so 
> aggressively.
> Currently, it is hard coded to 1 second.
> {code}
> bindConstant().annotatedWith(Names.named("schedulerSleeptime")).to(1000L);
> {code}
> Lets add a config parameter to {{ambari.properties}} -  
> {{server.execution.scheduler.wait}} and default should be 1 second. If the 
> value is more than 60 second then it should automatically set to 60 second 
> with a log saying so.



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