hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Prasanth Jayachandran (JIRA)" <>
Subject [jira] [Commented] (HIVE-12558) LLAP: output QueryFragmentCounters somewhere
Date Tue, 01 Dec 2015 22:10:11 GMT


Prasanth Jayachandran commented on HIVE-12558:

>From the title i thought we aren't even doing that :). How about in console under hive.exec.tez.print.summary?

> LLAP: output QueryFragmentCounters somewhere
> --------------------------------------------
>                 Key: HIVE-12558
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>          Components: llap
>            Reporter: Sergey Shelukhin
>            Assignee: Prasanth Jayachandran
> Right now, LLAP logs counters for every fragment; most of them are IO related and could
be very useful, they also include table names so that things like cache hit ratio, etc., could
be calculated for every table.
> We need to output them to some metrics system (preserving the breakdown by table, possibly
also adding query ID or even stage) so that they'd be usable without grep/sed/awk.

This message was sent by Atlassian JIRA

View raw message