You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@samza.apache.org by "Aleksandar Pejakovic (JIRA)" <ji...@apache.org> on 2015/07/31 23:30:04 UTC

[jira] [Assigned] (SAMZA-738) Samza Timer based metrics does not have enough precision

     [ https://issues.apache.org/jira/browse/SAMZA-738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aleksandar Pejakovic reassigned SAMZA-738:
------------------------------------------

    Assignee: Aleksandar Pejakovic

> Samza Timer based metrics does not have enough precision
> --------------------------------------------------------
>
>                 Key: SAMZA-738
>                 URL: https://issues.apache.org/jira/browse/SAMZA-738
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Yi Pan (Data Infrastructure)
>            Assignee: Aleksandar Pejakovic
>              Labels: newbie
>
> The current metrics like process_ms, choose_ms, etc. only works at millisecond level precision and results in erroneous reports only containing values greater than 1ms latency. This does not work when each container's actual throughput is at multiple K qps. The precision of those metrics should be at nano-second level.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)