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[ziggy <question135957@xxxxxxxxxxxxxxxxxxxxx>]

Question #135957 on Graphite changed:
https://answers.launchpad.net/graphite/+question/135957

    Status: Answered => Solved

ziggy confirmed that the question is solved:
It is a recent trunk version.  It isn't exactly 50% cpu, sometimes more
and sometimes less but it hovered around there.  It's got two quad-core
cpus.  That is an accurate description of the slow-write cache-sorting
loop.

I didn't realize it, but MAX_CREATES_PER_MINUTE is pretty low at 60.  We
had it much higher before.  That may be the issue.  Indeed, doing the
math from the logs, (21582-18101)/60 is 58 minutes which is how long it
took to write down the queue from 21582 to 18101.  Bingo.

Thanks Chris!

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