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Posted to issues@tez.apache.org by "Ming Ma (JIRA)" <ji...@apache.org> on 2016/07/08 22:35:10 UTC

[jira] [Commented] (TEZ-3331) Add operation specific HDFS counters for Tez UI

    [ https://issues.apache.org/jira/browse/TEZ-3331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15368605#comment-15368605 ] 

Ming Ma commented on TEZ-3331:
------------------------------

For support this, it seems Tez needs to change its dependency to hadoop 2.8. In addition, there are several other 2.8 YARN and HDFS features Tez can benefit from. Maybe the next major release Tez can switch from hadoop 2.6 to hadoop 2.8?

> Add operation specific HDFS counters for Tez UI
> -----------------------------------------------
>
>                 Key: TEZ-3331
>                 URL: https://issues.apache.org/jira/browse/TEZ-3331
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Jitendra Nath Pandey
>
> Hadoop has added several operation specific counters in the FileSystem statistics (HADOOP-13065). These counters are useful to track file system operations more granularly. It would be great to track these counters for Tez and expose them via UI as well.



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