accumulo-notifications mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-4171) Update to htrace-core4
Date Mon, 28 Mar 2016 22:42:25 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-4171?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15215029#comment-15215029
] 

Billie Rinaldi commented on ACCUMULO-4171:
------------------------------------------

Unfortunately it seems as if that ship has already sailed -- Hadoop 2.6 and Hadoop 2.7 shipped
with incompatible versions of htrace (the package name change upon move to Apache), and commits
were made 6 months ago to Hadoop 2.8 branch to change to a third incompatible version.  The
htrace community seems to be moving in a direction of better compatibility across versions,
at least.

> Update to htrace-core4
> ----------------------
>
>                 Key: ACCUMULO-4171
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4171
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: trace
>            Reporter: Mike Drob
>             Fix For: 1.8.0
>
>
> We are currently using HTrace 3.1.0-incubating. There were some API changes and improvements
on the way to HTrace 4.x-incubating, and we should stay up to date with those changes.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message