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https://issues.apache.org/jira/browse/PIG-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13479506#comment-13479506
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Prasanth J commented on PIG-2582:
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I am not using setmBytes() or mBytes at all. So as per the implementation
logic, only if mBytes!=null and numRecords!=null it will return the size in MB
else it will return whatever it contains which in my case works fine. I also
din't see any places using this. Please let me know if there is going to be any
changes to the APIs, so that I will modify the patch accordingly.
> Store size in bytes (not mbytes) in ResourceStatistics
> ------------------------------------------------------
>
> Key: PIG-2582
> URL: https://issues.apache.org/jira/browse/PIG-2582
> Project: Pig
> Issue Type: Bug
> Reporter: Travis Crawford
> Assignee: Prashant Kommireddi
> Priority: Minor
> Attachments: PIG-2582.patch
>
>
> In
> [ResourceStatistics.java|http://svn.apache.org/viewvc/pig/trunk/src/org/apache/pig/ResourceStatistics.java?view=markup]
> we see mBytes is public, and has a public getter/setter.
> {code}
> 47 public Long mBytes; // size in megabytes
> 196 public Long getmBytes() {
> 197 return mBytes;
> 198 }
> 199 public ResourceStatistics setmBytes(Long mBytes) {
> 200 this.mBytes = mBytes;
> 201 return this;
> 202 }
> {code}
> Typically sizes are stored as bytes, potentially having convenience functions
> to return with different units.
> If mBytes can be marked private without causing woes it might be worth
> storing size as bytes instead.
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