[jira] [Created] (HADOOP-16751) DurationInfo text parsing/formatting should be moved out of hotpath

["Rajesh Balamohan (Jira)" <ji...@apache.org>]

Rajesh Balamohan created HADOOP-16751:
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             Summary: DurationInfo text parsing/formatting should be moved out of hotpath
                 Key: HADOOP-16751
                 URL: https://issues.apache.org/jira/browse/HADOOP-16751
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: fs/s3
            Reporter: Rajesh Balamohan
         Attachments: Screenshot 2019-12-09 at 10.32.33 AM.png, image-2019-12-09-10-45-17-351.png

{color:#172b4d}It would be good to lazy evaluate the text on need basis.{color}

{color:#172b4d}[https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/DurationInfo.java#L68]{color}

{color:#172b4d}All pink color in the following diagram are from this codepath.{color}

 

{color:#172b4d}!Screenshot 2019-12-09 at 10.32.33 AM.png|width=1008,height=920!{color}

 

{color:#172b4d}!image-2019-12-09-10-45-17-351.png|width=571,height=373!{color}

 



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