Commit message (Collapse) | Author | Age | Files | Lines | |
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* | ! all: refactor the core metric recording instruments and accomodate UserMetrics | Ivan Topolnjak | 2014-07-03 | 4 | -426/+0 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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. | ||||
* | + core: upgraded HDRHistogram to 1.2.1 | Diego | 2014-06-07 | 1 | -1/+0 |
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* | = core : fixes #38 | Diego | 2014-06-07 | 1 | -18/+35 |
| | | | | * I've changed the way to get the Actorsystem inside of DispatcerTracing, passing the actorSystem across the Dispatchers and then to each Dispatcher in the same ActorSystem. | ||||
* | = core: fixes #37 | Diego | 2014-06-05 | 1 | -8/+14 |
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* | = core: avoid using tuples in favor of case classes | Ivan Topolnak | 2014-05-21 | 2 | -6/+49 |
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* | + core: added dispatchers metrics instrumentation | Diego | 2014-05-20 | 1 | -0/+97 |
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* | = core: move the scheduling of gauge recordings to MetricsExtension and load ↵ | Ivan Topolnjak | 2014-05-18 | 1 | -7/+11 |
| | | | | interval for recordings from config | ||||
* | + play: removed default dispatchers to kamon default dispatcher and refactor ↵ | Diego | 2014-05-09 | 1 | -3/+1 |
| | | | | test in WSInstrumentationSpec | ||||
* | + core: added MinMaxCounterSpec and new test in ActorMetricsSpec | Diego | 2014-05-09 | 1 | -5/+7 |
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* | = core: fixed ActorMetricsSpec | Diego | 2014-05-07 | 1 | -2/+2 |
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* | + core: MinMaxCounter for actor mailbox size | Diego | 2014-05-07 | 1 | -12/+20 |
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* | ! core: first implementetion of kamon counter intrument and actor errors metrics | Diego | 2014-05-01 | 1 | -5/+6 |
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* | ! core: new counter recorder based on LongAdder | Diego | 2014-04-30 | 1 | -1/+12 |
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* | = core: fix ask pattern pointcut for akka 2.3 | Ivan Topolnjak | 2014-04-23 | 1 | -1/+1 |
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* | = core: adjust the assertions on ActorMetricsSpec accordingly to our current ↵ | Ivan Topolnak | 2014-04-09 | 1 | -4/+4 |
| | | | | collection model | ||||
* | = core: workaround border cases where mailbox size counting might fall ↵ | Ivan Topolnak | 2014-04-09 | 1 | -2/+7 |
| | | | | bellow zero | ||||
* | + core: move logic in UnboundedMailboxInstrumentation to ↵ | Diego | 2014-04-08 | 2 | -71/+19 |
| | | | | ActoMessagePassingTracing in order to do at most two calls | ||||
* | = kamon-core: fixes a clash name in UnboundedMailboxIntrumentation | Diego | 2014-04-07 | 1 | -4/+4 |
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* | + kamon-core: added UnboundedMailboxInstrumentation to avoid O(n) time in ↵ | Diego | 2014-04-05 | 1 | -0/+58 |
| | | | | .numberOfMessages | ||||
* | ensure that kamon.trace.ask-pattern-tracing setting is honored, closes #4 | Ivan Topolnjak | 2014-03-24 | 1 | -22/+27 |
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* | record mailbox size when sending a message to an actor | Ivan Topolnjak | 2014-03-24 | 1 | -0/+11 |
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* | avoid using perthis association with ActorCell, fixes #22 | Ivan Topolnak | 2014-03-21 | 1 | -13/+27 |
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* | implementation of IMessageHandler interface in order to control Aspectj ↵ | Diego | 2014-03-15 | 1 | -2/+1 |
| | | | | weaving messages through kamon | ||||
* | multiple fixes to the custom metrics collection facilities | Ivan Topolnak | 2014-03-11 | 1 | -1/+1 |
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* | create the notion of a metric group category for easier filtering when ↵ | Ivan Topolnak | 2014-02-04 | 1 | -4/+4 |
| | | | | subscribing | ||||
* | remake of trace context and allow different tracing levels | Ivan Topolnjak | 2014-01-31 | 2 | -7/+7 |
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* | wip | Ivan Topolnak | 2014-01-30 | 2 | -28/+20 |
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* | store actor metrics in the new metrics extension | Ivan Topolnjak | 2014-01-28 | 1 | -6/+9 |
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* | first implementation of a universal metrics repository for any kind of ↵ | Ivan Topolnak | 2014-01-27 | 1 | -12/+10 |
| | | | | metrics we might be interested in | ||||
* | integrate trace and metrics into the base project | Ivan Topolnak | 2014-01-13 | 3 | -0/+207 |