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https://issues.apache.org/jira/browse/HTRACE-329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15051940#comment-15051940
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Colin Patrick McCabe commented on HTRACE-329:
---------------------------------------------

msgpack uses the same labels as JSON.  It's nice to have the consistency.

> JSON labels are opaque and so confound
> --------------------------------------
>
>                 Key: HTRACE-329
>                 URL: https://issues.apache.org/jira/browse/HTRACE-329
>             Project: HTrace
>          Issue Type: Improvement
>            Reporter: stack
>
> Debugging, I get this in the log:
> {code}
> 2015-12-09 21:56:21,293 ERROR [localhost:61345.activeMasterManager] 
> core.Tracer: Can't close TraceScope for 
> {"a":"b45638d30b8c6e1dbdc001c6e7f1dd8f","b":1449726980426,"d":"get","r":"hconnection-0x6a38397","p":["b45638d30b8c6e1dbd33cf6dc5ce5206"]}
>  because it is not the current TraceScope in thread 
> localhost:61345.activeMasterManager
> {code}
> I could go consult a dictionary if such a thing existed on the htrace website 
> (currently it does not) or go read up on some source code... but this is JSON 
> so a.) perf is not a consideration so why bother shortening the labels in the 
> name of 'perf' benefits and b.) JSON is ".. easy for humans to read and 
> write." (second sentence on the website) yet here were are frustrating the 
> first half of this sentence.
> Suggest more readable labels.



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