117 Commits (4590b61343d827600b8797bcc6b3d25aca2d19ed)

 

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Author	SHA1	Message	Date
Fabian Reinartz	4590b61343	Rename shard to partition	8 years ago
Fabian Reinartz	9790aa98ac	Add postings wrapper that emits head postings in label set order ... This adds a position mapper that takes series from a head block in the order they were appended and creates a mapping representing them in order of their label sets. Write-repair of the postings list would cause very expensive writing. Hence, we keep them as they are and only apply the postition mapping at the very end, after a postings list has been sufficienctly reduced through intersections etc.	8 years ago
Fabian Reinartz	5aa7f7cce8	Compact head block into persisted block	8 years ago
Fabian Reinartz	3f72d5d027	Fix last timestamp initialization ... This initializes the chunkDesc's last timestamp to the minimum value so initial samples with a timestamp of 0 (e.g. in tests) are not accidentally dropped.	8 years ago
Fabian Reinartz	40cf215fba	Hotfix missing sorting of head block series index	8 years ago
Fabian Reinartz	ec99f99d3d	Fix and test bug in shardSeriesSet	8 years ago
Fabian Reinartz	ac49f8c15e	Consolidate persistence and compaction	8 years ago
Fabian Reinartz	e7f04d14d5	Lock mmapped files	8 years ago
Fabian Reinartz	91b65b55e7	Run persistence in separate goroutine	8 years ago
Fabian Reinartz	a648ef5252	Convert persister into function	8 years ago
Fabian Reinartz	dbd2b21d2e	Make persistence atomic	8 years ago
Fabian Reinartz	62b8ded0a5	Rename iterator value getters to At()	8 years ago
Fabian Reinartz	5c45a1cc6f	Remove shardSeriesSet caching	8 years ago
Fabian Reinartz	beb842a856	Change block interface ... This changes the block interface to directly expose index and series readers rather than the direct querier	8 years ago
Fabian Reinartz	5d75a3dc7b	Add basic compaction ... This adds a basic compactor that will merge two persisted blocks into one. It simply fully rewrites the index and concatenates the chunk lists. It just writes into the current working dir and doesn't properly handle which blocks to compact for now.	8 years ago
Fabian Reinartz	5d7ec06e04	Use ChunkMeta in SeriesWriter	8 years ago
Fabian Reinartz	c00d17e691	Modify IndexReader API to accomodate compaction ... This changes the IndexReader API to expose plain labels and chunk meta information instead of a Series interface. Dropping of irrelevant chunks is moved into the querier. A LabelIndices method is added to query for existing label value indices.	8 years ago
Fabian Reinartz	1e1a37b15b	Remove double-reference in chunk hashmap	8 years ago
Fabian Reinartz	675f0886f0	Append to chunks cannot error	8 years ago
Fabian Reinartz	7280533c42	Add basic shard metrics	8 years ago
Fabian Reinartz	a009247ab7	Add matching of empty label	8 years ago
Fabian Reinartz	eb4f366988	Add return error to Appender.Add	8 years ago
Fabian Reinartz	3a5468f251	Lock shards during querying and shutdown	8 years ago
Fabian Reinartz	286293802b	Add merge postings	8 years ago
Fabian Reinartz	ab7fbc05ad	Zero timestamp as base, use binary search list postings	8 years ago
Fabian Reinartz	dd72b52098	Add postings intersection	8 years ago
Fabian Reinartz	f8111cef0e	Fix chunk series iterator seeking	8 years ago
Fabian Reinartz	201d7687b6	Fix uniqueness of new series	8 years ago
Fabian Reinartz	5efe1d178e	labels: add Compare and String methods	8 years ago
Fabian Reinartz	0d0c5cfaf1	labels: add string constructor, expose matcher	8 years ago
Fabian Reinartz	787199a88e	Fix erroneous value assignments	8 years ago
Fabian Reinartz	8aba95048a	Rename to OpenHeadBlock	8 years ago
Fabian Reinartz	cabd7e4ebc	Add small testdata file	8 years ago
Fabian Reinartz	e7edae39b2	Use page buffered writer for WAL	8 years ago
Fabian Reinartz	9c6a72aadd	Load head with WALs correctly	8 years ago
Fabian Reinartz	1dde3b6d31	Add WAL decoder+loading and benchmarks	8 years ago
Fabian Reinartz	0b8c77361e	Add initial WAL writing	8 years ago
Fabian Reinartz	2a825f6c28	Consolidate mem index into HeadBlock	8 years ago
Fabian Reinartz	869cccf080	Test and fixes for buffered iterator	8 years ago
Fabian Reinartz	0a94f58f1a	Fix test import of labels, simplify constructor names	8 years ago
Fabian Reinartz	da2beb3e6d	Fix zero division, add buffer series iterator	8 years ago
Fabian Reinartz	dbca3453fb	Add label clone benchmark	8 years ago
Fabian Reinartz	ede733ab6c	Extract labels package	8 years ago
Fabian Reinartz	ee217adc7e	Redfine append interface, remove old Prometheus storage from bench	8 years ago
Fabian Reinartz	cddc29fa17	Fix labels comparison, fetch correct labels	8 years ago
Fabian Reinartz	ce7f4106c2	Reda correct label number, fix buffered iterator panic	8 years ago
Fabian Reinartz	d9ca4b47f5	Fix offset errors, fix persisted postings order	8 years ago
Fabian Reinartz	1b23d62e3f	Properly close files before reopening	8 years ago
Fabian Reinartz	00a503129b	Use contextualized and traced errors in reader	8 years ago
Fabian Reinartz	282d9ae6e2	Implement label value queries in all layers.	8 years ago