498 Commits (59e5ddeed3bc74df161337255cf3ff079cedc962)

 

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Author	SHA1	Message	Date
Bernerd Schaefer	59e5ddeed3	Merge pull request #213 from prometheus/fix/goroutine-leak-in-append-samples ... Fix goroutine leak in leveldb.AppendSamples	12 years ago
Bernerd Schaefer	5eb9840ed7	Fix goroutine leak in leveldb.AppendSamples ... The error channels in AppendSamples need to be buffered, since in the presence of errors their values may not be consumed.	12 years ago
Johannes 'fish' Ziemke	c5e507cd9c	Never submit empty queries.	12 years ago
Matt T. Proud	5a07e8a7c6	Merge pull request #210 from prometheus/refactor/storage/publicization ... Publicize a few storage components for curation.	12 years ago
Matt T. Proud	a3f1d81e24	Publicize a few storage components for curation. ... This commit introduces the publicization of Stop and other components, which the compaction curator shall take advantage of.	12 years ago
juliusv	2b9ba56d61	Merge pull request #208 from prometheus/feature/toggle-console ... Add the console to the main/graph ui.	12 years ago
Matt T. Proud	4298bab2b0	Publicize Curator and Processors. ... This commit publicizes the curation and processor frameworks for purposes of making them available in the main processor loop.	12 years ago
Johannes 'fish' Ziemke	ba289ef7cd	Add the console to the main/graph ui.	12 years ago
juliusv	30f0239f96	Merge pull request #209 from prometheus/refactor/protobuf-config ... Convert the Prometheus configuration to protocol buffers.	12 years ago
Julius Volz	9cea5d9df8	Convert the Prometheus configuration to protocol buffers.	12 years ago
juliusv	c0cd565430	Merge pull request #207 from prometheus/julius-array-channels ... Adjust memory queue size after change to send arrays over channel.	12 years ago
Julius Volz	368a792dd2	Adjust memory queue size after change to send arrays over channel.	12 years ago
juliusv	b02debd69c	Merge pull request #205 from prometheus/julius-channel-arrays ... Send sample arrays instead of single samples over channels.	12 years ago
Julius Volz	d8110fcd9c	Send sample arrays instead of single samples over channels.	12 years ago
Matt T. Proud	97e7e79a6d	Merge pull request #198 from prometheus/feature/curator/scheduler ... Include curator status in web heads-up-display.	12 years ago
juliusv	aaf15fe625	Merge pull request #204 from prometheus/julius-dotgraph-templates ... Cleanup and idiomaticize rule/expression dot graph output.	12 years ago
Julius Volz	dcf2e82752	Cleanup and idiomaticize rule/expression dot graph output.	12 years ago
Matt T. Proud	3362bf36e2	Include curator status in web heads-up-display.	12 years ago
Matt T. Proud	85c9759b12	Merge pull request #203 from prometheus/fix/tests/oom ... Harden the tests against OOMs.	12 years ago
Matt T. Proud	6fac20c8af	Harden the tests against OOMs. ... This commit employs explicit memory freeing for the in-memory storage arenas. Secondarily, we take advantage of smaller channel buffer sizes in the test.	12 years ago
Bernerd Schaefer	b8bc91d6c0	Target test uses correct telemetry headers	12 years ago
Bernerd Schaefer	c98fc8a495	Merge pull request #196 from prometheus/fix/timeout-target-scrapes ... Target uses HTTP transport with deadlines	12 years ago
Bernerd Schaefer	b04cd28862	Merge pull request #192 from prometheus/feature/negotiate-telemetry-schema-through-mime-type ... Use Content-Type data for telemetry versioning	12 years ago
Matt T. Proud	d8c0b582b1	Merge pull request #201 from prometheus/fix/tests/travis-configuration ... Update forgotten exposition client links in Make.	12 years ago
Matt T. Proud	fb197ece45	Update forgotten exposition client links in Make. ... The links in the Makefile, which Travis uses, were out-of-date in terms of fetching the Go client library.	12 years ago
Matt T. Proud	66bc3711ea	Merge pull request #197 from prometheus/feature/storage/curation-table ... Add curation remark table and refactor error mgmt.	12 years ago
Bernerd Schaefer	3929582892	Target uses HTTP transport with deadlines ... Instead of externally handling timeouts when scraping a target, we set timeouts on the HTTP connection. This ensures that we don't leak goroutines on timeouts. [fixes #181]	12 years ago
Matt T. Proud	d46cd089b5	Merge pull request #199 from prometheus/refactor/telemetry/api-refresh ... Refresh Prometheus client API usage.	12 years ago
juliusv	958c6bb0ec	Merge pull request #200 from prometheus/feature/storage/compaction ... Followup Items from Julius	12 years ago
Matt T. Proud	3fa260f180	Complete sentence.	12 years ago
Matt T. Proud	e527941b6a	Use tagged struct fields.	12 years ago
Matt T. Proud	a48ab34dd0	Refresh Prometheus client API usage. ... The client API has been updated per https://github.com/prometheus/client_golang/pull/9.	12 years ago
Matt T. Proud	561974308d	Add curation remark table and refactor error mgmt. ... The curator requires the existence of a curator remark table, which stores the progress for a given curation policy. The tests for the curator create an ad hoc table, but core Prometheus presently lacks said table, which this commit adds. Secondarily, the error handling for the LevelDB lifecycle functions in the metric persistence have been wrapped into an UncertaintyGroup, which mirrors some of the functions of sync.WaitGroup but adds error capturing capability to the mix.	12 years ago
Matt T. Proud	26dbd0776e	Merge pull request #169 from prometheus/feature/storage/compaction ... Curator and Compaction Processor	12 years ago
Matt T. Proud	b3e34c6658	Implement batch database sample curator. ... This commit introduces to Prometheus a batch database sample curator, which corroborates the high watermarks for sample series against the curation watermark table to see whether a curator of a given type needs to be run. The curator is an abstract executor, which runs various curation strategies across the database. It remarks the progress for each type of curation processor that runs for a given sample series. A curation procesor is responsible for effectuating the underlying batch changes that are request. In this commit, we introduce the CompactionProcessor, which takes several bits of runtime metadata and combine sparse sample entries in the database together to form larger groups. For instance, for a given series it would be possible to have the curator effectuate the following grouping: - Samples Older than Two Weeks: Grouped into Bunches of 10000 - Samples Older than One Week: Grouped into Bunches of 1000 - Samples Older than One Day: Grouped into Bunches of 100 - Samples Older than One Hour: Grouped into Bunches of 10 The benefits hereof of such a compaction are 1. a smaller search space in the database keyspace, 2. better employment of compression for repetious values, and 3. reduced seek times.	12 years ago
Bernerd Schaefer	90ee67a038	Merge pull request #195 from prometheus/refactor/processor002 ... Refactor processor for 0.0.2 schema	12 years ago
juliusv	169a7dc26c	Merge pull request #189 from prometheus/feature/build-info-and-startup-friendliness ... Build info and startup friendliness	12 years ago
juliusv	348b527f89	Merge pull request #194 from prometheus/julius-alert-tracking ... Track alerts over time and write out alert timeseries.	12 years ago
Julius Volz	2202cd71c9	Track alerts over time and write out alert timeseries.	12 years ago
Bernerd Schaefer	cf3e6ae084	Add LabelSet helper to fix go 1.0.3 build	12 years ago
juliusv	584b93f92c	Merge pull request #182 from prometheus/julius-fix-up ... Add instance label to health (up) timeseries.	12 years ago
Bernerd Schaefer	dfd5c9ce28	Refactor processor for 0.0.2 schema ... Primary changes: * Strictly typed unmarshalling of metric values * Schema types are contained by the processor (no "type entity002") Minor changes: * Added ProcessorFunc type for expressing processors as simple functions. * Added non-destructive `Merge` method to `model.LabelSet`	12 years ago
Bernerd Schaefer	7c3e04c546	Add version 0.0.2 processor	12 years ago
Bernerd Schaefer	2fd9b8180d	Add license header to build_info.go	12 years ago
Bernerd Schaefer	76731c80c6	Use Content-Type data for telemetry versioning ... ProcessorForRequestHeader now looks first for a header like `Content-Type: application/json; schema="prometheus/telemetry"; version="0.0.1"` before falling back to checking `X-Prometheus-API-Version`.	12 years ago
Bernerd Schaefer	378e494433	Date format for build info doesn't include spaces ... go 1.0.3 doesn't support spaces in -X linker options.	12 years ago
Matt T. Proud	d46f2fd549	Merge pull request #187 from prometheus/fix/goroutine-leak ... Have goroutine exit on signal via defer block.	12 years ago
Johannes 'fish' Ziemke	1ad41d4c00	Call closer.Close() earlier.	12 years ago
Johannes 'fish' Ziemke	22da76e8ab	Close of reportTicker to exit goroutine.	12 years ago
Bernerd Schaefer	9dde9302a8	Explicitly include domain info in build hostname	12 years ago