58 Commits (9873e18b751f2d6e40ecc8eb90628360b536e69c)

 

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Author	SHA1	Message	Date
Fabian Reinartz	9873e18b75	Add loading of persisted blocks	8 years ago
Fabian Reinartz	d56b281006	Rename Iterator to Postings	8 years ago
Fabian Reinartz	c1acd3fe85	Advance buffered iterator correctly on seek	8 years ago
Fabian Reinartz	e561c91d53	Implement proper buffered iterator ... This adds a proper duration based lookback buffer for series iterators to allow advancing sequentially while remaining able to calculate time aggregating functions such as `rate` backwards. It uses an array ring buffer to minimize heap allocations for potentially hundreds of thousands of series for a single query.	8 years ago
Fabian Reinartz	ca89080128	Misc fixes for initial Prometheus integration	8 years ago
Fabian Reinartz	725385ea05	Fix compareLabels, add test	8 years ago
Fabian Reinartz	fc992fafc2	Change querier interface, initial implementations	8 years ago
Fabian Reinartz	6eeb0ef01c	Add queriers and partial mocks	8 years ago
Fabian Reinartz	9b400b4c58	Add chunk based series iterator	8 years ago
Fabian Reinartz	b334c3ade8	Write chunk skiplist and add series reader	8 years ago
Fabian Reinartz	ae379f385b	Fix label index write and add read path	8 years ago
Fabian Reinartz	10943b6d88	Add initial index reader implementation	8 years ago
Fabian Reinartz	70a0224f19	Change chunk sample number to BigEndian	8 years ago
Fabian Reinartz	81b4d570ad	Add series file reader	8 years ago
Fabian Reinartz	5e02e28f9c	Add proper mmap calls	8 years ago
Fabian Reinartz	8425df035d	Fix hashmap serialization	8 years ago
Fabian Reinartz	14dbc59f2b	cleanup and switching removal of unsafe calls.	8 years ago
Fabian Reinartz	eb9af096f9	Write hashmap pointers, simplify section writer	8 years ago
Fabian Reinartz	3a528c3078	Write plain postings list index	8 years ago
Fabian Reinartz	4eba874b04	Factor out section writer	8 years ago
Fabian Reinartz	0b77a3dafc	Write series references into index	8 years ago
Fabian Reinartz	55b36ab413	Index persistence fixes, write label index hash table	8 years ago
Fabian Reinartz	8cbc95c316	Write label value indices	8 years ago
Fabian Reinartz	1e0edf367b	Write index with symbol table	8 years ago
Fabian Reinartz	40a451694f	Refactor persistence into interfaces	8 years ago
Fabian Reinartz	62f9dc311c	misc	8 years ago
Fabian Reinartz	74f8dfd95d	Persist blocks periodically	8 years ago
Fabian Reinartz	0cf8bb9e53	Move sub-indexes into single index structure	8 years ago
Fabian Reinartz	8aa99a3ebd	misc	8 years ago
Fabian Reinartz	2c34a15fe6	Add initial seriailization of block data	8 years ago
Fabian Reinartz	3ef7da33c8	Restructure files	8 years ago
Fabian Reinartz	63b887eb62	Add Makefile	8 years ago
Fabian Reinartz	b845f8d3a1	Reduce test data allocations	8 years ago
Fabian Reinartz	ce82bdb71a	Add write benchmark utility	8 years ago
Fabian Reinartz	52276c6966	Bucket samples before appending. ... This pre-sorts samples into buckets before appending them to reduce locking of shards.	8 years ago
Fabian Reinartz	c5945177fb	chunks: helper for bit range	8 years ago
Fabian Reinartz	9b459458d0	Docs and interface definitions	8 years ago
Fabian Reinartz	83574b1565	Add new interfaces and skeleton	8 years ago
Fabian Reinartz	ff29705571	Delete old benchmarking tool	8 years ago
Fabian Reinartz	6f93a699e6	wipe	8 years ago
Fabian Reinartz	0b6d621471	chunks: bring back lead/trail reuse, truncate incomplete sample	8 years ago
Fabian Reinartz	8c48dc2ca5	chunks: varint encoding in first full 64bit numbers ... This saves about 7 bytes per chunk	8 years ago
Fabian Reinartz	5e76fd3126	chunks: drop shift, remove branch ... This removes the need for the shift value and just calculates everything on the fly through count. Removes a branch condition.	8 years ago
Fabian Reinartz	c9ee572709	chunks: don't mutate in bstream iterator ... This replaces mutation of underlying bytes in the iterated slice with a shift counter, which is used when reading the head byte. This is avoids having to copy the entire slice for every new iterator.	8 years ago
Fabian Reinartz	f392c01c12	chunks: add randomized test	8 years ago
Fabian Reinartz	fa181a34c1	chunks: cleanup anything but xor encoding ... xor encoding is fast enough for our purposes and provides very good compression. We remove all other ones that partially don't support floats for the sake of simplicity.	8 years ago
Fabian Reinartz	e67cf768dc	chunks: remove intermeidate copy from xor chunk	8 years ago
Fabian Reinartz	7874d28f32	chunks: implement xor encoding	8 years ago
Fabian Reinartz	342aa82505	Fix pages and index package	8 years ago
Fabian Reinartz	af36c89178	Make adapter work + comment it out ... The adapter drags in a whole dependency chain of Prometheus internal packages due to its storage's hideous structure. With dependency flattening the adapter can actually be included into Prometheus in a working way but it breaks package builds. Thus we comment it out until we found a way to fix this contraption.	8 years ago