[
https://issues.apache.org/jira/browse/OAK-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14530756#comment-14530756
]
Robert Munteanu commented on OAK-2065:
--------------------------------------
Just to make sure I got the idea right I've attached a minimal patch which
exposes the background read duration time series as JMX data. Is that what's
expected? If it is I'll make the other changes similar.
I'm asking since I feel like I've abused the TimeSeries concept a bit since
these are operation durations rather than counts.
> JMX stats for operations being performed in DocumentStore
> ---------------------------------------------------------
>
> Key: OAK-2065
> URL: https://issues.apache.org/jira/browse/OAK-2065
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: mongomk
> Reporter: Chetan Mehrotra
> Assignee: Chetan Mehrotra
> Labels: tooling
> Fix For: 1.3.0
>
> Attachments: OAK-2065-1.patch
>
>
> Currently DocumentStore performs various background operations like
> # Cache consistency check
> # Pushing the lastRev updates
> # Synchrnizing the root node version
> We should capture some stats like time taken in various task and expose them
> over JMX to determine if those background operations are performing well or
> not. For example its important that all tasks performed in background task
> should be completed under 1 sec (default polling interval). If the time taken
> increases then it would be cause of concern
> See http://markmail.org/thread/57fax4nyabbubbef
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
