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Posted to common-issues@hadoop.apache.org by "Rajesh Krishnamurthy (Jira)" <ji...@apache.org> on 2022/03/02 17:50:00 UTC

[jira] [Commented] (HADOOP-17424) Replace HTrace with No-Op tracer

    [ https://issues.apache.org/jira/browse/HADOOP-17424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17500308#comment-17500308 ] 

Rajesh Krishnamurthy commented on HADOOP-17424:
-----------------------------------------------

Hi there, Is there any plans/update on completely removing/getting rid off Htrace dependency from the Hadoop? Since the Htace is a no longer being actively developed for close to 4 years, but the Htrace is having hard dependency on jackson-databind old version, hadoop versions have been flagged for various vulnerabilities due to the lingering older version of databind.

> Replace HTrace with No-Op tracer
> --------------------------------
>
>                 Key: HADOOP-17424
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17424
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Siyao Meng
>            Assignee: Siyao Meng
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0, 3.3.2
>
>          Time Spent: 10.5h
>  Remaining Estimate: 0h
>
> Remove HTrace dependency as it is depending on old jackson jars. Use a no-op tracer for now to eliminate potential security issues.
> The plan is to move part of the code in [PR#1846|https://github.com/apache/hadoop/pull/1846] out here for faster review.



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