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https://issues.apache.org/jira/browse/MESOS-2219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14284466#comment-14284466
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Niklas Quarfot Nielsen edited comment on MESOS-2219 at 1/20/15 9:44 PM:
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After an off-line conversation with Ben Mahler, I finally understood that the
collector would be a new abstraction which allowed multiple different monitors
to reuse statistics collection mechanics.
This can be done in parallel to monitor modules; monitor modules would end up
with the same API before and after, but would be able to reuse more logic after
the collector refactor.
Reviews for monitor modules (without the collector) is up:
https://reviews.apache.org/r/30089/
https://reviews.apache.org/r/30090/
https://reviews.apache.org/r/30091/
https://reviews.apache.org/r/30092/
https://reviews.apache.org/r/30093/
https://reviews.apache.org/r/30094/
https://reviews.apache.org/r/30095/
https://reviews.apache.org/r/30096/
https://reviews.apache.org/r/30097/
was (Author: nnielsen):
After an off-line conversation with Ben Mahler, I finally understood that the
collector would be a new abstraction which allowed multiple different monitors
to reuse statistics.
This can be done in parallel to monitor modules; monitor modules would end up
with the same API before and after, but would be able to reuse more logic after
the collector refactor.
Reviews for monitor modules is up:
https://reviews.apache.org/r/30089/
https://reviews.apache.org/r/30090/
https://reviews.apache.org/r/30091/
https://reviews.apache.org/r/30092/
https://reviews.apache.org/r/30093/
https://reviews.apache.org/r/30094/
https://reviews.apache.org/r/30095/
https://reviews.apache.org/r/30096/
https://reviews.apache.org/r/30097/
> Add support for slave monitor modules
> -------------------------------------
>
> Key: MESOS-2219
> URL: https://issues.apache.org/jira/browse/MESOS-2219
> Project: Mesos
> Issue Type: Task
> Components: slave
> Reporter: Niklas Quarfot Nielsen
>
> The monitor keeps track of container usage and can give valuable insight into
> the health of running tasks, resource slack and much more.
> Pluggable slave monitors (or collectors) could enable export of this
> information in interesting ways, for example push based models doing various
> forms of aggregation.
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