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Posted to issues@flink.apache.org by "Konstantin Knauf (JIRA)" <ji...@apache.org> on 2019/01/30 19:57:00 UTC
[jira] [Updated] (FLINK-11473) Clarify Documenation on Latency
Tracking
[ https://issues.apache.org/jira/browse/FLINK-11473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Knauf updated FLINK-11473:
-------------------------------------
Description:
The documenation on Latency Tracking states:
{noformat}
All intermediate operators keep a list of the last n latencies from each source to compute a latency distribution. The sink operators keep a list from each source, and each parallel source instance to allow detecting latency issues caused by individual machines.{noformat}
{{This is not correct anymore as this behavior is controlled by a configuration `metrics.latency.granularity` now.}}
was:
The documenation on Latency Markers states:
{noformat}
All intermediate operators keep a list of the last n latencies from each source to compute a latency distribution. The sink operators keep a list from each source, and each parallel source instance to allow detecting latency issues caused by individual machines.{noformat}
{{This is not correct anymore as this behavior is controlled by a configuration `metrics.latency.granularity` now.}}
> Clarify Documenation on Latency Tracking
> ----------------------------------------
>
> Key: FLINK-11473
> URL: https://issues.apache.org/jira/browse/FLINK-11473
> Project: Flink
> Issue Type: Improvement
> Components: Documentation
> Affects Versions: 1.7.1
> Reporter: Konstantin Knauf
> Assignee: Konstantin Knauf
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The documenation on Latency Tracking states:
> {noformat}
> All intermediate operators keep a list of the last n latencies from each source to compute a latency distribution. The sink operators keep a list from each source, and each parallel source instance to allow detecting latency issues caused by individual machines.{noformat}
> {{This is not correct anymore as this behavior is controlled by a configuration `metrics.latency.granularity` now.}}
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