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Fix aggregation rules to sum at correct frequency 

(imported from commit a8a27c417ae6e9cc8a6c383313da27ff6d2e875f)
This commit is contained in:
Leo Franchi 2013-05-20 16:29:59 -04:00
parent 9d8f847fed
commit 2fcc7c0c5c
1 changed files with 8 additions and 3 deletions
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11
servers/puppet/modules/humbug/files/graphite/aggregation-rules.conf
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@ -28,9 +28,14 @@
#
# Note that any time this file is modified, it will be re-read automatically.
# NOTE: If you use the `sum` aggregation method, make sure the aggregation period is
# 5 seconds unless you know what you are doing. statsd pushes to carbon
# every 5 seconds (see local.js), so aggregating over a longer period of time
# will inflate the output value
# Aggregate all per-bucket memcached stats into a generit hit/miss stat
stats.<app>.cache.all.hit (10) = sum stats.<app>.cache.*.hit
stats.<app>.cache.all.miss (10) = sum stats.<app>.cache.*.miss
stats.<app>.cache.all.hit (5) = sum stats.<app>.cache.*.hit
stats.<app>.cache.all.miss (5) = sum stats.<app>.cache.*.miss
# Aggregate all per-domain active stats to overall active stats
stats.gauges.<app>.users.active.all.<bucket> (10) = sum stats.gauges.<app>.users.active.*.<bucket>
stats.gauges.<app>.users.active.all.<bucket> (5) = sum stats.gauges.<app>.users.active.*.<bucket>