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https://issues.apache.org/jira/browse/STORM-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alessandro Bellina updated STORM-2159:
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Description:
We want built in metrics in CommonStats and [Spout|Bolt]ExecutorStats to use
codahale Meter directly.
Each worker process should keep a MetricRegistry and have a configurable set of
reporters that can be instantiated. The default reporter will send stats to
Supervisor (through file system, like worker heartbeats), for eventual
transmission to built-in metrics store.
Other reporters can be added for the registry for direct reporting to the
metric backend of choice.
Note that I am proposing we leave old metrics through Zookeper in place after
this task (taken care of by STORM-2168), but we can change this if others
perfer to go cold turkey.
was:
We want built in metrics in CommonStats and [Spout|Bolt]ExecutorStats to use
codahale Meter directly.
Each worker process should keep a MetricRegistry and have a configurable set of
reporters that can be instantiated. The default reporter will send stats to
Supervisor (through file system, like worker heartbeats), for eventual
transmission to built-in metrics store.
Other reporters can be added for the registry for direct reporting to the
metric backend of choice.
> Codahale-ize Executor and Worker builtin-in stats
> -------------------------------------------------
>
> Key: STORM-2159
> URL: https://issues.apache.org/jira/browse/STORM-2159
> Project: Apache Storm
> Issue Type: Improvement
> Reporter: Alessandro Bellina
>
> We want built in metrics in CommonStats and [Spout|Bolt]ExecutorStats to use
> codahale Meter directly.
> Each worker process should keep a MetricRegistry and have a configurable set
> of reporters that can be instantiated. The default reporter will send stats
> to Supervisor (through file system, like worker heartbeats), for eventual
> transmission to built-in metrics store.
> Other reporters can be added for the registry for direct reporting to the
> metric backend of choice.
> Note that I am proposing we leave old metrics through Zookeper in place after
> this task (taken care of by STORM-2168), but we can change this if others
> perfer to go cold turkey.
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