32 Commits (23c0299d85bfeb5d9b59e994861553a25ca578e5)

Author	SHA1	Message	Date
naivewong	23c0299d85	[tsdb] Improve mergeSeriesSet (#5920) ... * refactor and simplify mergeSeriesSet Signed-off-by: naivewong <867245430@qq.com>	5 years ago
Dipack P Panjabi	ce7bab04dd	Compute WAL size and use it during retention size checks (#5886) ... * Compute WAL size and account for it when applying the retention settings. Signed-off-by: Dipack P Panjabi <dpanjabi@hudson-trading.com>	5 years ago
Chris Marchbanks	c5b3f0221f	Decode WAL in Separate Goroutine (#6230) ... * Make WAL replay benchmark more representative Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com> * Move decoding records from the WAL into goroutine Decoding the WAL records accounts for a significant amount of time on startup, and can be done in parallel with creating series/samples to speed up startup. However, records still must be handled in order, so only a single goroutine can do the decoding. benchmark old ns/op new ns/op delta BenchmarkLoadWAL/batches=10,seriesPerBatch=100,samplesPerSeries=7200-8 481607033 391971490 -18.61% BenchmarkLoadWAL/batches=10,seriesPerBatch=10000,samplesPerSeries=50-8 836394378 629067006 -24.79% BenchmarkLoadWAL/batches=10,seriesPerBatch=1000,samplesPerSeries=480-8 348238658 234218667 -32.74% Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
Sharad Gaur	e94503ff5c	Head Cardinality Status Page (#6125) ... * Adding TSDB Head Stats like cardinality to Status Page Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Moving mutx to Head Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Renaming variabls Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Renaming variabls and html Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Removing unwanted whitespaces Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Adding Tests, Banchmarks and Max Heap for Postings Stats Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Adding more tests for postingstats and web handler Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Adding more tests for postingstats and web handler Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Remove generated asset file that is no longer used Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com> * Changing comment and variable name for more readability Signed-off-by: Sharad Gaur <sgaur@splunk.com> * Using time.Duration in postings status function and removing refresh button from web page Signed-off-by: Sharad Gaur <sgaur@splunk.com>	5 years ago
Goutham Veeramachaneni	53a99530d6	Edit TSDB README badges ... Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	5 years ago
yuxiaobo	7850f1b35c	new world spelling mistake ... Signed-off-by: yuxiaobo <yuxiaobogo@163.com>	5 years ago
Björn Rabenstein	3c70284802	Merge pull request #6137 from gouthamve/propose-ganesh-tsdb ... Step down and propose Ganesh as TSDB maintainer	5 years ago
Goutham Veeramachaneni	b035c55a96	Step down and propose Ganesh as TSDB maintainer ... Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	5 years ago
Krasi Georgiev	b05b5f9a30	remove debug fmt.Println in tombstones. (#6135) ... Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>	5 years ago
yuxiaobo	47e51c8b2b	Correct spelling mistakes ... Signed-off-by: yuxiaobo <yuxiaobogo@163.com>	5 years ago
Krasi Georgiev	81d284f806	Merge the 2.13 release branch to master (#6117)	5 years ago
Björn Rabenstein	fc945c4e8a	Merge pull request #6021 from prometheus/reload-checkpoint-async ... Garbage collect asynchronously in the WAL Watcher	5 years ago
Ganesh Vernekar	4dfc7a2e77	Remove unnecessary lock in loadWAL (#6107) ... Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Chris Marchbanks	8df4bca470	Garbage collect asynchronously in the WAL Watcher ... The WAL Watcher replays a checkpoint after it is created in order to garbage collect series that no longer exist in the WAL. Currently the garbage collection process is done serially with reading from the tip of the WAL which can cause large delays in writing samples to remote storage just after compaction occurs. This also fixes a memory leak where dropped series are not cleaned up as part of the SeriesReset process. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
Ganesh Vernekar	53ea6d6390	Allocate the shards only once while reading WAL (#6093) ... Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Ganesh Vernekar	493ef2f771	Benchmark for loading WAL (#6081) ... * Benchmark for loading WAL Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Add more cases Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
陈谭军	103f26d188	fix the wrong word (#6069) ... Signed-off-by: chentanjun <2799194073@qq.com>	5 years ago
AllenZMC	1e62435960	fix wrong spells in live_reader.go (#5899) ... * fix wrong spells in live_reader.go * fix wrong spells in lex.go Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
johncming	612f9cb361	tsdb/wal: pull out wal metrics separately as tsdb.DB (#5957) ... Signed-off-by: johncming <johncming@yahoo.com>	5 years ago
zhulongcheng	e081406b5b	tsdb: update chunks format (#6033) ... Signed-off-by: zhulongcheng <zhulongcheng.dev@gmail.com>	5 years ago
Callum Styan	3344bb5c33	Move WAL watcher code to tsdb/wal package. (#5999) ... * Move WAL watcher code to tsdb/wal package. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix tests after moving WAL watcher code. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Lint fixes. Signed-off-by: Callum Styan <callumstyan@gmail.com>	5 years ago
Yao Zengzeng	d1f21552b9	some refactor to make PostingsForMatchers more readable (#5897) ... Signed-off-by: YaoZengzeng <yaozengzeng@zju.edu.cn>	5 years ago
Lucas Servén Marín	8ab628b354	tsdb: allow readonly DB to create flush WAL (#6006) ... This PR gives the readonly DB the ability to create blocks from the WAL. In order to implement this, we modify DBReadOnly.Blocks() to return an empty slice and no error if no blocks are found. xref: https://github.com/prometheus/tsdb/issues/346#issuecomment-520786524 Signed-off-by: Lucas Servén Marín <lserven@gmail.com>	5 years ago
zhulongcheng	937cc1a52a	tsdb: add block meta version constant (#5994) ... Signed-off-by: zhulongcheng <zhulongcheng.dev@gmail.com>	5 years ago
Erfan Besharat	9336c01dfd	Add methods to fetch page's buf data in tsdb WAL (#5967) ... * move the WAL page buf reset in its own func Signed-off-by: Erfan Besharat <erbesharat@gmail.com>	5 years ago
陈谭军	50d453b3c3	fix-up tsdb-typo (#5954) ... Signed-off-by: chentanjun <2799194073@qq.com>	5 years ago
li mengyang	1c6d2194c4	fix spelling mistakes in docs (#5952) ... Signed-off-by: hwdef <hwdef97@gmail.com>	5 years ago
johncming	7d43feb03f	tsdb/wal: some small refactoring for easier reading (#5930) ... Signed-off-by: johncming <johncming@yahoo.com>	5 years ago
Chris Marchbanks	5e36aa1491	Add test for MemPostings.Delete (#5910) ... Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
Bartek Plotka	f0863a604e	Removed extra tsdb/testutil after merge. ... Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	5 years ago
Ganesh Vernekar	5ecef3542d	Cleanup after merging tsdb into prometheus ... Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Ganesh Vernekar	7cf09b0395	Moving tsdb into its own subdirectory ... Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago