prometheus

Commit Graph

Author	SHA1	Message	Date
Krasi Georgiev	6f9bbc7253	Open db in Read only mode (#588 ) * Added db read only open mode and use it for the tsdb cli. Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	7 years ago
Ganesh Vernekar	3df36b4fe0	Merge pull request #664 from prometheus/makefile_common Synchronize Makefile.common from prometheus/prometheus	7 years ago
prombot	0a3c2e33c3	makefile: update Makefile.common with newer version Signed-off-by: prombot <prometheus-team@googlegroups.com>	7 years ago
Yao Zengzeng	bff3ef3db4	minor enhancement: return multi error when closeAll() (#663 ) Signed-off-by: YaoZengzeng <yaozengzeng@zju.edu.cn>	7 years ago
Ganesh Vernekar	7dd5e177aa	Merge pull request #662 from csmarchbanks/wal-replay-logs Add logging during WAL replay	7 years ago
Chris Marchbanks	0cd46f8762	Add logging during WAL replay Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	7 years ago
Ganesh Vernekar	3bc1ea3d75	Reuse byte buffer in WriteChunks and writeHash (#653 ) * Re-use byte buffer in WriteChunks and writeHash Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add CHANGELOG entry Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix review comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Remove old comment Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
Bartek Płotka	45ee02add5	Merge pull request #658 from johncming/fix-comment chunks: correct the interface name	7 years ago
johncming	84d71073f1	chunks: correct the interface name Signed-off-by: johncming <johncming@yahoo.com>	7 years ago
Ganesh Vernekar	0fdd93b0b9	Breakdown generic writeOffsetTable (#643 ) * Breakdown generic writeOffsetTable into writeLabelIndexesOffsetTable and writePostingsOffsetTable Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add CHANGELOG entry Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Remove CHANGELOG entry Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
Ganesh Vernekar	b5b8c9200c	Reuse string buffer in stringTuples.Swap (#654 ) * Reuse string buffer when swapping stringTuples This reduces the allocs of WriteLabelIndex significantly. Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix review comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add CHANGELOG entry Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
Ganesh Vernekar	b1cd829030	Reuse Chunk Iterator (#642 ) * Reset method for chunkenc.Iterator Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Reset method only for XORIterator Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Use Reset(...) in querier.go Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Reuse deletedIterator Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Another way of reusing chunk iterators Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Unexport xorIterator Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix memSeries.iterator(...) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add some comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
Ganesh Vernekar	8dfa537843	Re-use 'keys' in ReadOffsetTable (#645 ) * Re-use 'keys' in ReadOffsetTable Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add comment Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
Frederic Branczyk	d230c67aa1	Merge pull request #649 from prometheus/lr-inject-metrics wal: Inject LiveReader metrics rather than registry	7 years ago
Frederic Branczyk	078895bf56	wal: Inject LiveReader metrics rather than registry LiveReaders are instantiated `number of remote write queues * segments` times, which would cause double registration of the metrics. Instead this should be orchestrated by the layer above, instantiating the live reader. Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>	7 years ago
Bartek Płotka	7ef10186b4	Added missing entries to CHANGELOG for 0.9.0 (#648 ) Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	7 years ago
Bartek Płotka	a272e7ec60	Cut TSDB release 0.9.0 (#647 ) Added newline as it is requires for some markdown renderers. Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	7 years ago
Krasi Georgiev	31f7990d1d	Re-encode chunks that are still being appended to when snapshoti… (#641 ) * re encode all head chunks outside the time range. Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Bartek Płotka	dc657df591	Merge pull request #644 from codesome/error-wrap Check error before wrapping	7 years ago
Ganesh Vernekar	0dcaf10564	Check error before wrapping Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	7 years ago
PrometheusBot	ee010e9fab	Synchronize Makefile.common from prometheus/prometheus (#640 ) Signed-off-by: prombot <prometheus-team@googlegroups.com>	7 years ago
Krasi Georgiev	8d86e921cf	refactor block size calculation (#637 ) * refactor block size calculation The block size is kept in memory and not in the meta file anymore. It now includes the size of the meta file itself for a more correct block size. It fixes a bug where the size didn't change when calling `block.Delete()`. Adds a dedicated test to ensure correct block sizes. This allows opening a db in a read only mode as it doesn't write to the meta file anymore. Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Bartek Płotka	b5f9f9f0b4	Merge pull request #636 from krasi-georgiev/rename-bug fileutil.Replace - remove destination only when a directory.	7 years ago
PrometheusBot	d501ae4f6e	makefile: update Makefile.common with newer version (#638 ) Signed-off-by: prombot <prometheus-team@googlegroups.com>	7 years ago
Krasi Georgiev	251c3a4d64	comment Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Krasi Georgiev	fe3d374586	Merge branch 'master' into rename-bug Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Chris Marchbanks	92d15169fc	Print label names with highest cumulative label value length during tsdb analyze (#626 ) Signed-off-by: Ryan Scott <rscott@splunk.com> Co-authored-by: Chris Marchbanks <csmarchbanks@gmail.com>	7 years ago
Chris Marchbanks	b40cc43958	Provide option to compress WAL records (#609 ) In running Prometheus instances, compressing the records was shown to reduce disk usage by half while incurring a negligible CPU cost. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	7 years ago
Krasi Georgiev	ef9b3461c5	fixed the err handling and better comment Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Krasi Georgiev	5d27fc48a8	fileutil.Replace - remove destination only when a directory. In cases where a rename fails the fileutil.Replace would delete the source files/folder. There is no easy way to make directory renaming atomic, but for files os.Rename is atomic and replaced the destination file so there is no need to remove the destination file explicitly. Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Björn Rabenstein	c2c921af75	Update prometheus/client_golang to v1.0.0 (#635 ) Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
Krasi Georgiev	69740485c1	move the wal repair logic in db.Open (#633 ) * move the wal repair logic in db.Open This is to allow opening a wal in a read oly mode without triggering a repair. Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
Björn Rabenstein	4892da59eb	Merge pull request #628 from prometheus/beorn7/client_golang Make objectives of Summaries explicit	7 years ago
naivewong	b05ca5c36e	fix two benchmarks (#631 ) * fix two benchmarks Signed-off-by: naivewong <867245430@qq.com>	7 years ago
beorn7	90a7612df3	Make objectives of Summaries explicit With the next release of client_golang, Summaries will not have objectives by default. As it turns out, for prometheus_tsdb_head_gc_duration_seconds and prometheus_tsdb_wal_truncate_duration_seconds, the objective-less default makes more sense then the current default. To make sure we do the right thing before and after the upcoming release of client_golang, I have set the objectives explicitly wherever that was not the case so far: - prometheus_tsdb_head_gc_duration_seconds and prometheus_tsdb_wal_truncate_duration_seconds now have no objectives explicitly. - prometheus_tsdb_wal_fsync_duration_seconds now explicitly uses the previous default objectives. Signed-off-by: beorn7 <beorn@grafana.com>	7 years ago
PrometheusBot	cb4a085709	Synchronize Makefile.common from prometheus/prometheus (#632 ) Signed-off-by: prombot <prometheus-team@googlegroups.com>	7 years ago
Krasi Georgiev	3549c097b4	add some comments for the different WAL repair tests (#630 ) The WAL repair tests look similar so added some extra comments to clarify their purpose. Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	7 years ago
naivewong	6ab483071a	Improvement on postings intersection (#616 ) * improvement on postings intersection Signed-off-by: naivewong <867245430@qq.com>	7 years ago
Krasi Georgiev	e809cb477d	Add e2e benchmarks for head and block Queries (#467 ) * Add e2e had and block query benchmarks Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	7 years ago
Brian Brazil	be4edbe174	Start a new WAL segement on head truncation. (#605 ) This reduces disk space usage to not be a minimum of 3 128MB files in small setups. This will possibly also help debug wal data issues, by making things a bit more deterministic. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	7 years ago
Krasi Georgiev	48c4dc63ea	github template for PRs (#624 ) Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	7 years ago
PrometheusBot	4b9970053f	makefile: update Makefile.common with newer version (#625 ) Signed-off-by: prombot <prometheus-team@googlegroups.com>	7 years ago
Brian Brazil	149c5dc73a	Handle multiple refs for the same series when WAL reading. (#623 ) This can happen if a given series is created/truncated/recreated. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	7 years ago
Frederic Branczyk	731ed22ac8	Merge pull request #622 from prometheus/live-reader-metric-suffix wal: Add `_total` suffix as metric is a counter	7 years ago
Frederic Branczyk	e708ba1d14	wal: Add `_total` suffix as metric is a counter Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>	7 years ago
mrasu	3db36f021b	Fix `make bench` (#610 ) Remove flag -log.level Signed-off-by: mrasu <m.rasu.hitsuji@gmail.com>	7 years ago
Frederic Branczyk	b800a89ae3	Merge pull request #619 from prometheus/remove-promauto wal: Replace promauto with injected registry	7 years ago
Frederic Branczyk	abd15845e2	wal: Replace promauto with injected registry Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>	7 years ago
Krasi Georgiev	882162d5b9	fix the "failed compaction" metric. (#613 ) Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	7 years ago
naivewong	13c80a5979	Optimize queries using regex matchers for set lookups (#602 ) * Original version of the set optimization Signed-off-by: naivewong <867245430@qq.com> * simple set matcher Signed-off-by: naivewong <867245430@qq.com> * simple set matcher Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * add benchmark Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update benchmark Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update benchmark Signed-off-by: naivewong <867245430@qq.com> * update benchmark Signed-off-by: naivewong <867245430@qq.com> * update benchmark Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com> * use genSeries from #467 Signed-off-by: naivewong <867245430@qq.com> * update Signed-off-by: naivewong <867245430@qq.com>	7 years ago

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1086 Commits (6f9bbc7253cb1cd550eeba2c3cc4c3015abbc91c) All Branches Search

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