Commit message (Collapse) | Author | Age | Files | Lines | |
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* | + core: provide generic way to scale time and memory metrics | Eugene Platonov | 2015-12-01 | 4 | -1/+238 |
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* | wip, core/akka/spray are kind of migrated. | Ivan Topolnjak | 2015-08-28 | 3 | -39/+0 |
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* | ! all: introduced support for metric tags. | Ivan Topolnjak | 2015-03-09 | 4 | -80/+70 |
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* | ! core: move the TraceContext manipulation API to the Tracer companion object. | Ivan Topolnjak | 2015-02-15 | 1 | -9/+9 |
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* | = core: rename UserMetrics to SimpleMetrics. | Ivan Topolnjak | 2015-02-15 | 1 | -33/+33 |
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* | ! all: Kamon now works as a single instance in a companion object. | Ivan Topolnjak | 2015-02-13 | 5 | -38/+43 |
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* | ! all: include license headers | Diego | 2015-01-29 | 5 | -0/+80 |
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* | ! all: improve the metric recorders infrastructure | Ivan Topolnjak | 2015-01-24 | 8 | -479/+224 |
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* | ! core,akka: separate all akka instrumentation into it's own kamon-akka ↵ | Ivan Topolnjak | 2014-12-28 | 3 | -493/+0 |
| | | | | | | | | | | | | | | | module, related to #136. All Akka-related instrumentation and code has been moved to the kamon-akka module, including the filters for actor, dispatcher and router metrics. Also the following changes are included: - Router Metrics are now working properly, related to #139. - Cleanup the log output for this module, related to #142. - Some minor cleanups in various tests. This PR breaks the reporting modules which will need to wait for #141 to be ready to come back to life. | ||||
* | + core: introduce an alternative way for tracing the Akka.ask timeouts | Diego | 2014-12-13 | 1 | -1/+1 |
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* | = core: force the tick buffer spec to use the .millis value of MilliTimestamp. | Ivan Topolnjak | 2014-12-05 | 1 | -4/+4 |
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* | = core,datadog,statsd: migrate from plain Long to MilliTimestamp. | Ivan Topolnjak | 2014-12-05 | 1 | -6/+6 |
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* | = core: kamon akka instrumentation name space | Andrei Pozolotin | 2014-11-12 | 1 | -1/+1 |
| | | | | suppress javac warnings move javac settings | ||||
* | + core,play,spray: allow segments to identify the library they belong to. | Ivan Topolnjak | 2014-11-09 | 1 | -4/+4 |
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* | = core: ensure that ActorMetricsSpec uses the correct configuration. | Ivan Topolnjak | 2014-11-09 | 1 | -3/+8 |
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* | ! core: replace Option[TraceContext] by empty object pattern and implement ↵ | Ivan Topolnjak | 2014-10-25 | 1 | -12/+9 |
| | | | | basic segments with renaming. | ||||
* | + core: provide sum and percentile functions in Histogram.Snapshot, closes #85 | Ivan Topolnjak | 2014-10-20 | 1 | -1/+6 |
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* | = core: use explicitly thrown exceptions for failure tests. | Ivan Topolnjak | 2014-10-19 | 2 | -2/+2 |
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* | = play: | Diego | 2014-09-09 | 1 | -2/+0 |
| | | | | | | | | * remove from publishErrorMessage method * refactor onError method in RequestInstrumentation * refactor WSInstrumentation in order to propagate the TraceContext when a WS call is executed outside an Action * improve tests * closes #33 | ||||
* | + core: provide metrics for routers | Diego | 2014-08-29 | 1 | -0/+163 |
| | | | | | | | * processing-time * errors * time-in-mailbox closes #62 | ||||
* | = core: ensure that MinMaxCounters never record values bellow zero, fixes #71 | Ivan Topolnjak | 2014-08-13 | 1 | -3/+37 |
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* | = core: allow subscribing to user metrics and give decent names | Ivan Topolnjak | 2014-08-04 | 1 | -98/+105 |
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* | = core: minor fix in actor metrics spec | Ivan Topolnjak | 2014-08-04 | 1 | -4/+4 |
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* | = core: cleanup actor metrics recorder after the actor is stopped, closes #69 | Ivan Topolnjak | 2014-08-02 | 1 | -1/+15 |
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* | = core: subscription protocol specification, closes #51 | Ivan Topolnjak | 2014-07-28 | 2 | -1/+134 |
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* | + core: create the new KamonStandalone helper, closes #47 | Ivan Topolnjak | 2014-07-08 | 1 | -0/+23 |
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* | = core: ensure that no automatic metric flushes occur during certain tests | Ivan Topolnjak | 2014-07-04 | 5 | -0/+9 |
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* | + core: introduce the new ↵ | Ivan Topolnjak | 2014-07-04 | 4 | -8/+14 |
| | | | | kamon.metrics.default-collection-context-buffer-size setting | ||||
* | ! all: refactor the core metric recording instruments and accomodate UserMetrics | Ivan Topolnjak | 2014-07-03 | 9 | -0/+1149 |
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. |