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https://issues.apache.org/jira/browse/HTRACE-329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15051901#comment-15051901
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stack commented on HTRACE-329:
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Yeah. Sorry about that. Let me keep this one open and close the other.
Do we even send JSON across the wire anymore? Ain't it all msgpack now? Maybe
if you choose the REST receiver option you do a bit fatter JSON over the wire..
> 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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