Kamon - Distributed Tracing, Metrics and Context Propagation for application running on the JVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	implement HdrHistogram and Distribution snapshots	Ivan Topolnjak	2017-04-27	1	-5/+179
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*	bring the new skeleton into place	Ivan Topolnjak	2017-04-24	1	-0/+18
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*	Prepare for the major cleanup	Ivan Topolnjak	2017-04-24	1	-331/+0
\| \| \| \| \| \|	Moved all the original files from src/main to src/legacy-main, same with test files. Also removed the autoweave module, examples and bench as I'm planning to have them in separate repositories.
*	wip	Diego	2016-12-05	1	-1/+1
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*	wip	Diego	2016-12-04	1	-5/+7
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*	+ core: pass orignal throwable to logging (#389)	Sjoerd Mulder	2016-09-06	1	-2/+2
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*	= kamon-core: Histogram::tryRecord fix value is not passed to the logger	Diego	2016-05-15	1	-1/+1
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*	= all: bump up dependencies	Diego	2016-04-22	1	-2/+2
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*	core: catch any exception being thrown when recording values on histograms	Ivan Topolnjak	2016-04-01	1	-2/+17
\| \| \| \|	fixes #232, fixes #332
*	+ core: provide generic way to scale time and memory metrics	Eugene Platonov	2015-12-01	1	-0/+34
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*	! core: Avoid updating the totalCount on our histograms and close #293	Diego	2015-11-30	1	-23/+6
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*	! all: improve the metric recorders infrastructure	Ivan Topolnjak	2015-01-24	1	-75/+89
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*	= core,system.metrics: fixed serialization errors when using ↵	Boris Giftge	2014-10-23	1	-1/+1
\| \| \| \|	akka.actor.serialize-messages = on
*	+ core: provide sum and percentile functions in Histogram.Snapshot, closes #85	Ivan Topolnjak	2014-10-20	1	-0/+20
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*	= core: allow subscribing to user metrics and give decent names	Ivan Topolnjak	2014-08-04	1	-1/+1
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*	= newrelic: upgrade to the latest metrics scheme, closes #54	Ivan Topolnjak	2014-07-27	1	-0/+11
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*	= kamon-system-metrics: introduce actor system collector	Diego	2014-07-23	1	-1/+5
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*	+ core: introduce the new ↵	Ivan Topolnjak	2014-07-04	1	-0/+2
\| \| \| \|	kamon.metrics.default-collection-context-buffer-size setting
*	! all: refactor the core metric recording instruments and accomodate UserMetrics	Ivan Topolnjak	2014-07-03	1	-0/+246
	This PR is including several changes to the kamon-core, most notably: - Formalize the interface for Histograms, Counters and MinMaxCounters. Making sure that the interfaces are as clean as possible. - Move away from the all Vector[Measurement] based Histogram snapshot to a new approach in which we use a single long to store both the index in the counts array and the frequency on that bucket. The leftmost 2 bytes of each long are used for storing the counts array index and the remaining 6 bytes are used for the actual count, and everything is put into a simple long array. This way only the buckets that actually have values will be included in the snapshot with the smallest possible memory footprint. - Introduce Gauges. - Reorganize the instrumentation for Akka and Scala and rewrite most of the tests of this components to avoid going through the subscription protocol to test. - Introduce trace tests and fixes on various tests. - Necessary changes on new relic, datadog and statsd modules to compile with the new codebase. Pending: - Finish the upgrade of the new relic to the current model. - Introduce proper limit checks for histograms to ensure that we never pass the 2/6 bytes limits. - More testing, more testing, more testing. - Create the KamonStandalone module.