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Posted to issues@flink.apache.org by "Yu Yang (Jira)" <ji...@apache.org> on 2021/01/01 19:45:00 UTC
[jira] [Commented] (FLINK-19402) Metrics for measuring Flink
application deployment latency in Yarn
[ https://issues.apache.org/jira/browse/FLINK-19402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17257252#comment-17257252 ]
Yu Yang commented on FLINK-19402:
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[~chesnay] Could you tell how we can get `timestamp(RUNNING)` and `timestamp(INITIALZING)'? it is available from any flink metric?
> Metrics for measuring Flink application deployment latency in Yarn
> ------------------------------------------------------------------
>
> Key: FLINK-19402
> URL: https://issues.apache.org/jira/browse/FLINK-19402
> Project: Flink
> Issue Type: Improvement
> Components: Deployment / YARN
> Reporter: Yu Yang
> Priority: Major
>
> Real-time streaming applications often have strict down-time SLO during deployment. We are trying to measure the Flink job deployment latency on yarn cluster. That is the elapsed time between flink job submission to the yarn cluster, and the flink job gets up and running.
>
>
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