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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2016/06/13 10:12:21 UTC

[jira] [Commented] (HADOOP-12949) Add HTrace to the s3a connector

    [ https://issues.apache.org/jira/browse/HADOOP-12949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15327116#comment-15327116 ] 

Steve Loughran commented on HADOOP-12949:
-----------------------------------------

Marking as a dependency of s3a phase III

> Add HTrace to the s3a connector
> -------------------------------
>
>                 Key: HADOOP-12949
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12949
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/s3
>            Reporter: Madhawa Gunasekara
>            Assignee: Madhawa Gunasekara
>
> Hi All, 
> s3, GCS, WASB, and other cloud blob stores are becoming increasingly important in Hadoop. But we don't have distributed tracing for these yet. It would be interesting to add distributed tracing here. It would enable collecting really interesting data like probability distributions of PUT and GET requests to s3 and their impact on MR jobs, etc.
> I would like to implement this feature, Please shed some light on this 
> Thanks,
> Madhawa



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