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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-3528) Bump the version of HTrace to 3.1.0-incubating
Date Fri, 23 Jan 2015 17:53:34 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-3528?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Billie Rinaldi updated ACCUMULO-3528:
-------------------------------------
    Description: 
Now that htrace has an incubating release, 3.1.0-incubating, we could use that instead of
3.0.4.  This relates to HADOOP-11498.  The issue is that tracing will only connect through
to HDFS when Accumulo and HDFS are using compatible versions of htrace, and the incubating
release is not compatible with previous versions since apache has been added to the package
names.

See also HBASE-12810 for an example of upgrading htrace.  In addition to import changes, it
looks like span receivers and samplers are constructed differently now.

  was:Now that htrace has an incubating release, 3.1.0-incubating, we could use that instead
of 3.0.4.  This relates to HADOOP-11498.  The issue is that tracing will only connect through
to HDFS when Accumulo and HDFS are using compatible versions of htrace, and the incubating
release is not compatible with previous versions since apache has been added to the package
names.


> Bump the version of HTrace to 3.1.0-incubating
> ----------------------------------------------
>
>                 Key: ACCUMULO-3528
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3528
>             Project: Accumulo
>          Issue Type: Task
>          Components: trace
>            Reporter: Billie Rinaldi
>            Assignee: Billie Rinaldi
>             Fix For: 1.7.0
>
>
> Now that htrace has an incubating release, 3.1.0-incubating, we could use that instead
of 3.0.4.  This relates to HADOOP-11498.  The issue is that tracing will only connect through
to HDFS when Accumulo and HDFS are using compatible versions of htrace, and the incubating
release is not compatible with previous versions since apache has been added to the package
names.
> See also HBASE-12810 for an example of upgrading htrace.  In addition to import changes,
it looks like span receivers and samplers are constructed differently now.



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