349 Commits (45d3db4e9ed3475ca499dec07fad757d364f8b72)

 

All Branches   

Search

Author	SHA1	Message	Date
Goutham Veeramachaneni	45d3db4e9e	Use a *mapTombstoneReader instead of map ... We need to recalculate the sorted ref list everytime we make a Tombstones() call. This avoids that. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	22c1b5b492	Make SeriesSets use tombstones. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	34a86af3c6	Move tombstones to their own thing. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	cea3c88f17	Add Tombstones() method to Block. ... Also add Seek() to TombstoneReader Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	3de55171d3	Add tests for tombstones and deletedIterator ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	4f1d857590	Implement Delete on HeadBlock ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	5579efbd5b	Initial implentation of Deletes on persistedBlock ... Very much a WIP Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	56e6af99f9	Merge pull request #79 from prometheus/typerest ... Various type improvements	8 years ago
Fabian Reinartz	3479092d55	Merge pull request #78 from Gouthamve/deletes-1 ... Make Select() reusable.	8 years ago
Fabian Reinartz	8b51b7e2be	Make WAL for HeadBlock composeable.	8 years ago
Goutham Veeramachaneni	d57f269eb4	Make Select() reusable. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	4862b261d0	Abstract WAL into interface	8 years ago
Fabian Reinartz	535532ca02	Export refdSample ... The type was part of a exported method signatures and should therefore be exported as well.	8 years ago
Fabian Reinartz	5534e6c53c	Make HeadBlock impl public, make interface private	8 years ago
Goutham Veeramachaneni	2fa647f50b	Fix missing postings in Merge and Intersect (#77) ... * Test for a previous implematation of Intersect Before we were moving the postings list everytime we create a new chained `intersectPostings`. That was causing some postings to be skipped. This test fails on the older version. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Advance on Seek only when valid. Issue: Before in mergedPostings and others we advance everytime we `Seek`, which causes issues with `Intersect`. Take the case, where we have a mergedPostings = m merging, a: {10, 20, 30} and b: {15, 25, 35}. Everytime we `Seek`, we do a.Seek and b.Seek. Now if we Intersect m with {21, 22, 23, 30}, we would do Seek({21,22,23}) which would advance a and b beyond 30. Fix: Now we advance only when the seeking value is greater than the current value, as the definition specifies. Also, posting 0 will not be a valid posting and will be used to signal finished or un-initialized PostingsList. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Add test for Merge+Intersect edgecase. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Add comments to trivial tests. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	968821e575	Merge pull request #57 from telendt/posings_fix ... Fix various postings implementations	8 years ago
Fabian Reinartz	291137781b	Merge branch 'panic-fix2' of https://github.com/Gouthamve/tsdb into Gouthamve-panic-fix2	8 years ago
Fabian Reinartz	44769c1654	Allow disabling lock file	8 years ago
Fabian Reinartz	09cd2021de	Merge pull request #75 from Gouthamve/head-gen ... E2E test for headBlock	8 years ago
Goutham Veeramachaneni	8096d11e4e	Add bounds check to headBlockAppender ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	c1939b7136	Simply loop away from using tracking variables. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	5d2e72269b	Simplfied loops and functions ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	0908b0d27e	Add an end-to-end test for headBlock ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	7bbbd55aad	Fix bug where having one chunk can cause panic ... When we have only one chunk that is out of range, then we are returning it unpopulated (w/o calling `Chunk(ref)`). This would cause a panic downstream. Fixes: prometheus/prometheus#2629 Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	77c937b8e1	Merge pull request #73 from Gouthamve/skip-duplicate ... Handle duplicate & out of order values in same txn	8 years ago
Goutham Veeramachaneni	0becfc8eb7	Simplify checking by using readSeriesSet ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	3b5d60d134	Merge pull request #74 from prometheus/more-license-info ... Also add original license info to bstream.go	8 years ago
Julius Volz	0e2f8917ed	Also add original license info to bstream.go ... Plus, extend the messages a bit to mention the origin repo.	8 years ago
Goutham Veeramachaneni	adaf4d2099	Handle duplicate & out of order values in same txn ... Add docs about not erroring out on exact dupes. Moved tests to require.* Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	63d431b905	Merge pull request #61 from prometheus/checksum ... IndexWriter improvements	8 years ago
Fabian Reinartz	108dc97b95	Documentation fixes	8 years ago
Fabian Reinartz	2032a11d98	Add padding between fixed-sized index sections	8 years ago
Fabian Reinartz	7778e92c78	Merge pull request #63 from prometheus/fabxc-patch-1 ... Add dgryski/go-tsz LICENSE to header	8 years ago
Fabian Reinartz	87676f4a26	Add dgryski/go-tsz LICENSE to header	8 years ago
Fabian Reinartz	085991c9da	Merge pull request #71 from Gouthamve/tests ... Fix #59	8 years ago
Goutham Veeramachaneni	8b43b0d2c1	Fix broken tests ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	6169c33fb8	Fix #59 ... Mutating the chunks can change their length. Hence referencing using previous indices can cause panics. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Fabian Reinartz	34ba92eeeb	Move CRC back to chunks file, alignment for fixed-sized ints	8 years ago
Fabian Reinartz	a54f46d5e7	Migrate last IndexWriter pieces to decbuf	8 years ago
Fabian Reinartz	94f3fd9812	Move encoding helpers into separate file	8 years ago
Fabian Reinartz	35b62f001e	Change offset table layout, add TOC, ...	8 years ago
Fabian Reinartz	8b1f514a2d	index: validate current write stages	8 years ago
Fabian Reinartz	9b4eafcc4c	Simplify and document postings serialization	8 years ago
Fabian Reinartz	0aad526d1a	Simplify label value index ... This removes the flag from the label value index and serializes it using encbufs. TODO: move CRC32 checksum into label value index hash table for referntial integrity.	8 years ago
Fabian Reinartz	d30b181406	Switch series serialization to use encbufs	8 years ago
Fabian Reinartz	2ebaf1af4f	Add encode buffer and simplify symbol serialization	8 years ago
Fabian Reinartz	433e73f865	Change series and symbol table format	8 years ago
Fabian Reinartz	da068500c6	Swap len and encoding fields in chunk entry	8 years ago
Fabian Reinartz	df96d97dab	Move chunk checksum	8 years ago
Fabian Reinartz	db4272b849	docs: add index file format	8 years ago