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https://issues.apache.org/jira/browse/MESOS-1034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14492962#comment-14492962
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Ian Downes commented on MESOS-1034:
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That would be a suitable metric but we'd need to constantly poll it at a decent
rate to get meaningful statistics.
> Export statistics on page cache size
> ------------------------------------
>
> Key: MESOS-1034
> URL: https://issues.apache.org/jira/browse/MESOS-1034
> Project: Mesos
> Issue Type: Improvement
> Components: statistics
> Reporter: Vinod Kone
> Assignee: Chi Zhang
> Priority: Minor
> Labels: twitter
>
> We have observed issues which may be caused by the kernel being unable to
> flush page caches quickly enough. We should export (at least) the "Dirty"
> value from /proc/meminfo.
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