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https://issues.apache.org/jira/browse/MAPREDUCE-1713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12866654#action_12866654
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Konstantin Boudnik commented on MAPREDUCE-1713:
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bq. [Vinay]: This comment should be more related to pushconfig
task(HADOOP-6752).I just used those methods in utility class. So, Please update
this comment in HADOOP-6752 for removing the ClusterProcessManager.stop(String
newConfLocation) method.
HADOOP-6752 is about missing JavaDocs only. It isn't about changing APIs. If we
need to remove certain method (which I think is a good idea) we need to open a
separate JIRA for this.
> Utilities for system tests specific.
> ------------------------------------
>
> Key: MAPREDUCE-1713
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1713
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Components: test
> Reporter: Vinay Kumar Thota
> Assignee: Vinay Kumar Thota
> Attachments: 1713-ydist-security.patch, 1713-ydist-security.patch,
> 1713-ydist-security.patch, 1713-ydist-security.patch,
> systemtestutils_MR1713.patch, utilsforsystemtest_1713.patch
>
>
> 1. A method for restarting the daemon with new configuration.
> public static void restartCluster(Hashtable<String,Long> props, String
> confFile) throws Exception;
> 2. A method for resetting the daemon with default configuration.
> public void resetCluster() throws Exception;
> 3. A method for waiting until daemon to stop.
> public void waitForClusterToStop() throws Exception;
> 4. A method for waiting until daemon to start.
> public void waitForClusterToStart() throws Exception;
> 5. A method for checking the job whether it has started or not.
> public boolean isJobStarted(JobID id) throws IOException;
> 6. A method for checking the task whether it has started or not.
> public boolean isTaskStarted(TaskInfo taskInfo) throws IOException;
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