Matthew Hodgson
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6c28ac260c
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copyrights
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2016-01-07 04:26:29 +00:00 |
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Mark Haines
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709ba99afd
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Check that /proc/self/fd exists before listing it
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2015-09-07 16:45:55 +01:00 |
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Mark Haines
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9e4dacd5e7
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The maxrss reported by getrusage is in kilobytes, not pages
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2015-09-07 16:45:48 +01:00 |
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Erik Johnston
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6e7d36a72c
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Also check for presence of 'threadCallQueue' in reactor
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2015-08-18 11:51:08 +01:00 |
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Erik Johnston
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d3da63f766
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Use more helpful variable names
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2015-08-18 11:47:00 +01:00 |
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Erik Johnston
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891dfd90bd
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Fix pending_calls metric to not lie
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2015-08-14 15:43:11 +01:00 |
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Erik Johnston
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a6c27de1aa
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Don't time getDelayedCalls
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2015-08-13 11:41:57 +01:00 |
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Erik Johnston
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ba5d34a832
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Add some metrics about the reactor
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2015-08-13 11:38:59 +01:00 |
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Paul "LeoNerd" Evans
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ef1e019840
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Appease pep8
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2015-04-01 19:17:38 +01:00 |
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Paul "LeoNerd" Evans
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5583e29513
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Report process open filehandles in metrics
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2015-04-01 19:15:23 +01:00 |
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Paul "LeoNerd" Evans
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05a056a409
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Appease pyflakes
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2015-03-12 16:45:05 +00:00 |
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Paul "LeoNerd" Evans
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128cf2daf7
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Appease pep8
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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2e4f0b2bd7
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Replace the @metrics.counted annotations in federation with specifically-written counters and distributions
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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493e3fa0ca
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Don't forbid '_' in metric basenames any more, to allow things like foo_time
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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f1fbe3e09f
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Rename TimerMetric to DistributionMetric; as it could count more than just time
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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4d661ec0f3
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Remember to emit final linefeed from /metrics page, or Prometheus gets upset
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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b0cf867319
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Use _ instead of . as a metric namespacing separator, for Prometheus
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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0b96bb793e
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Have all @metrics.counted use a single metric name vectored on the method name, rather than a brand new scalar counter per counted method
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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399689dcc7
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Provide some process resource usage metrics
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2015-03-12 16:24:51 +00:00 |
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Paul "LeoNerd" Evans
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f52acf3b12
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Neater register_* methods on overall Metrics container
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2015-03-12 16:24:50 +00:00 |
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Paul "LeoNerd" Evans
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8664599af7
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Rename CacheCounterMetric to just CacheMetric; add a CallbackMetric component to give the size of the cache
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2015-03-12 16:24:50 +00:00 |
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Paul "LeoNerd" Evans
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e02cc249da
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Ensure that exceptions while rendering individual metrics don't stop others from being rendered anyway - especially useful for CallbackMetric
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2015-03-12 16:24:50 +00:00 |
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Paul "LeoNerd" Evans
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d8caa5454d
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Initial attempt at a scalar callback-based metric to give instantaneous snapshot gauges
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2015-03-12 16:24:50 +00:00 |
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Paul "LeoNerd" Evans
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ce8b5769f7
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Create the concept of a cachecounter metric; generating two counters specific to caches
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2015-03-12 16:24:50 +00:00 |
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Paul "LeoNerd" Evans
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74bc42cfdd
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An initial implementation of a 'metrics' instance, similar to a 'logger' for keeping counter stats on method calls
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2015-03-12 16:24:50 +00:00 |