[jira] [Commented] (HDFS-6841) Use Time.monotonicNow() wherever applicable instead of Time.now()

[Vinayakumar B (JIRA)]

    [ 
https://issues.apache.org/jira/browse/HDFS-6841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14377144#comment-14377144
 ] 

Vinayakumar B commented on HDFS-6841:
-------------------------------------

Thanks [~kihwal] and [~cmccabe].

> Use Time.monotonicNow() wherever applicable instead of Time.now()
> -----------------------------------------------------------------
>
>                 Key: HDFS-6841
>                 URL: https://issues.apache.org/jira/browse/HDFS-6841
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Vinayakumar B
>            Assignee: Vinayakumar B
>             Fix For: 2.7.0
>
>         Attachments: HDFS-6841-001.patch, HDFS-6841-002.patch, 
> HDFS-6841-003.patch, HDFS-6841-004.patch, HDFS-6841-005.patch, 
> HDFS-6841-006.patch
>
>
> {{Time.now()}} used  in many places to calculate elapsed time.
> This should be replaced with {{Time.monotonicNow()}} to avoid effect of 
> System time changes on elapsed time calculations.



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