[jira] [Commented] (HBASE-23755) [OpenTracing] Declare HTrace is unusable in the user doc

["Nick Dimiduk (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-23755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17026129#comment-17026129 ] 

Nick Dimiduk commented on HBASE-23755:
--------------------------------------

Is this for the docs only? Are you planning to deprecate any APIs here? Docs patches are usually against master only.

> [OpenTracing] Declare HTrace is unusable in the user doc
> --------------------------------------------------------
>
>                 Key: HBASE-23755
>                 URL: https://issues.apache.org/jira/browse/HBASE-23755
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Wei-Chiu Chuang
>            Assignee: Wei-Chiu Chuang
>            Priority: Major
>             Fix For: 3.0.0, 2.3.0
>
>
> The trace doesn't work at all in HBase 2.0 and above after HBASE-18601 (the trace doesn't get picked up at the server side). We should make a note in the user doc stating it is
>  # unusable
>  # deprecated in HBase 2.x because HTrace is in Attic.
>  # removed from HBase 3.0 and above.



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