9b9a115f95
Add method to merge a LabelSet into a Metric with collision avoidance.
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Colliding labels can happen e.g. when an exporter job is scraped and already
includes "job" labels for its samples in /metrics. In this case, a
collisionPrefix of "exporter_" is added to the colliding target labels, but the
specifics (the collision prefix) are managed by Prometheus, not the client
library.
2013-08-12 15:46:42 +02:00
88e73cf99c
Merge pull request #25 from prometheus/refactor/ingestion/signatures
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Update the Consumer Signature
2013-08-12 04:10:18 -07:00
58af37fb72
Code Review: Get rid of cruft.
2013-08-12 12:59:57 +02:00
28445c8c86
Merge pull request #26 from prometheus/feature/fingerprinting/set
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Add formal fingerprint sets for intersection ops.
2013-08-12 03:58:04 -07:00
90425cb55b
Add formal fingerprint sets for intersection ops.
2013-08-12 11:32:21 +02:00
89432f861e
Remove base labels.
2013-08-12 11:29:41 +02:00
65a55bbf4e
Replace Process consumer channel with Ingester.
2013-08-12 11:29:41 +02:00
b92fd1caaa
Garbage file.
2013-07-22 10:48:05 +02:00
98fc5b23c1
Merge pull request #23 from prometheus/feature/summary/subtleties
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Refresh of Histogram/Summary Behavior to Reflect Modern Expectations
2013-07-22 01:47:48 -07:00
93130ba5c3
Introduce histogram purging support.
2013-07-21 17:45:57 +02:00
a10d055c32
Include sample count and sum in Proto output.
2013-07-21 17:45:57 +02:00
624e57d292
Enclose artifact generation process into Makefile.
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Completely decouple the build process from Travis and other things we
cannot control.
2013-07-21 17:45:53 +02:00
b6cac8669e
Merge pull request #22 from prometheus/feature/accept-header-discrimination
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WIP — Protocol Buffer negotiation support in handler.
2013-07-01 08:16:10 -07:00
4956aea5ac
Protocol Buffer negotiation support in handler.
2013-07-01 17:14:58 +02:00
1fb7c8d34b
Merge pull request #21 from prometheus/feature/accept-header-discrimination
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Support Protocol Buffer Message Decoding
2013-06-27 02:16:27 -07:00
35125cdac0
Implement Protocol Buffer Stream Decoding
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This commit introduces protocol buffer telemetric stream decoding.
2013-06-26 18:19:50 +02:00
03369306e0
Provide Discriminator For Protocol Buf. Streams
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This commit introduces an incomplete processor that decodes varint
record length-delimited streams of io.prometheus.client.MetricFamily
Protocol Buffer messages. The Go client presently does not support
generation of said messages, but this will unblock a number of Java
changes.
2013-06-26 13:25:10 +02:00
6da8b95237
Fix: Include forgotten LabelSet.MergeFromMetric.
2013-06-23 14:42:10 +02:00
5cadb31d7c
Fix: Canned label const types.
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We had a syntax error whereby canned label names were not LabelName.
2013-06-22 13:28:25 +02:00
6b26678f98
Fix: Metric sorting comparators.
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There was an oversight that resulted in indefinite recursion.
2013-06-22 13:28:15 +02:00
024b00bcef
Merge pull request #20 from prometheus/update/stringers
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Update LabelSet and Metric String() methods from server.
2013-06-12 09:47:59 -07:00
2c8b7cc19b
Update LabelSet and Metric String() methods from server.
2013-06-12 18:47:30 +02:00
14cbd6b8ce
Merge pull request #19 from prometheus/refactor/model-inclusion
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Include relevant server model artifacts.
2013-06-11 03:49:45 -07:00
f761854eff
Code Review: Useless time and comment.
2013-06-11 12:42:31 +02:00
10dae5d108
Include relevant server model artifacts.
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This commit introduces all relevant server-side artifacts such that the
Result streams can be used by external parties for one-off tools and
such. This will ultimately better enable us to support additional
wireformats with much more ease.
2013-06-11 11:45:21 +02:00
d36afbbd8d
Merge pull request #18 from prometheus/refactor/decoder-inclusion
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Extract core Prometheus value decoders.
2013-06-10 10:36:40 -07:00
85899b3f4a
Extract core Prometheus value decoders.
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Bernerd had suggested extracting the value decoders and bundling them
into the client library. After some reflection, I tend to agree with
this, since we can start breaking the onion of Prometheus itself and
localize the protocol management into its own scope.
A couple of major changes since moving:
- Protocol 0.0.2 has moved to a struct{} so that our tests can perform
value matching, which cannot be done against function literals.
- Processing now acquires options to dictate behavioral changes of
metrics bodies.
- Processing no longer closes the stream, thusly returning this to the
hands of the caller.
- Process() has been renamed to ProcessSingle to better convey that it
works on complete message bodies. This paves the way for better
streaming payload support that the next API version will offer.
2013-06-10 19:35:41 +02:00
c10c61ce05
Merge pull request #17 from prometheus/rename-test-helper-files
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Rename test helper files to helpers_test.go
2013-05-06 02:17:18 -07:00
af56a93a80
Rename test helper files to helpers_test.go
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This ensures that these files are properly included only in testing.
[Fixes #10 ]
2013-05-06 11:13:44 +02:00
8296a0cb49
Merge pull request #16 from prometheus/fix/race-conditions
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Fix race conditions in metric methods
2013-05-06 02:08:14 -07:00
d4ff2cc87a
Fix race conditions in metric methods
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Methods which expect to use a mutex must be defined for the pointer
value, because mutexes are not copyable.
2013-05-03 16:02:03 +02:00
9ba7cdf4cf
Merge pull request #15 'feature/expose-schema-through-content-type'
2013-04-29 10:18:09 +02:00
4c1c13d109
Merge pull request #9 from prometheus/refactor/user-experience/standardized-directories
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Rearrange file and package per convention.
2013-04-28 10:43:02 -07:00
960107461e
Migrate documentation to markdown.
2013-04-28 19:21:30 +02:00
f60c783b29
Adhere to telemetry schema 0.0.2
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* The schema and version of telemetry data is exposed through the
Content-Type header instead of through a custom HTTP Header.
See [Prometheus Client Data Exposition Format][1] for more details.
[1]: https://docs.google.com/a/soundcloud.com/document/d/1ZjyKiKxZV83VI9ZKAXRGKaUKK2BIWCT7oiGBKDBpjEY/edit#heading=h.wnviarbnyxcj
2013-04-25 17:43:03 +02:00
04c7f7bc7f
Merge pull request #12 from prometheus/refactor/reduce-marshaling-complexity
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Refactor/reduce marshaling complexity
2013-04-19 06:12:13 -07:00
71dd60e431
Registry and Metrics implement json.Marshaler
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* Drop `AsMarshallable()` from the Metric interface. Use
`json.Marshaler` and `MarshalJSON()`, and leverage JSON struct tags
where possible.
* Add `MarshalJSON()` to Registry and remove `dumpToWriter`, which
makes the registry handler much simpler.
In addition to simplifying some of the marshalling behavior, this also
has the nice side effect of cutting down the number of
`map[string]interface{}` instances.
2013-04-19 15:07:24 +02:00
3433b798b3
Use raw string literals in tests
2013-04-19 15:04:07 +02:00
0b30e065c8
Metrics explicitly implement Metric interface
2013-04-19 15:04:07 +02:00
c39c592874
Merge pull request #13 from prometheus/refactor/remove-timer
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Remove timer.go and timer_test.go
2013-04-19 06:02:35 -07:00
9fccb96989
Remove timer.go and timer_test.go
2013-04-19 14:44:15 +02:00
f320d28a6c
Rearrange file and package per convention.
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WIP - Please review but do not merge.
2013-04-04 15:27:09 +02:00
a087e013a5
Merge pull request #6 from prometheus/feature/user-love/http-mux-wrapper
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Add HTTP multiplexor wrapper for automatic telemetry.
2013-04-02 03:41:10 -07:00
643925d012
Merge pull request #7 from prometheus/refactor/pointers/only-on-mutation
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Pointers to references for non-mutation calls.
2013-04-02 03:38:32 -07:00
c5b4952f97
Add HTTP multiplexor wrapper for automatic telemetry.
2013-04-02 12:10:12 +02:00
9a416628a9
Pointers to references for non-mutation calls.
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No performance differences, but more idiomatic with standard library.
2013-04-01 18:41:50 +02:00
6c08aa2e95
Merge pull request #5 from prometheus/documentation/community/api-reference
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Include link to generated API documentation.
2013-03-28 02:53:56 -07:00
e47bd1785d
Include link to generated API documentation.
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Include mailing list.
2013-03-28 10:46:16 +01:00
552bef44bd
Run gofmt on corpus and include deprecation.
2013-03-28 10:46:16 +01:00
ed0a3bcbc3
Merge pull request #4 from prometheus/usability/sundry
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Run gofmt on corpus and include deprecation.
2013-02-18 07:34:00 -08:00
Julius Volz