22 Commits (9faa8bcf1dc819179bfc29d3d5d9a7d0878717c5)

Author	SHA1	Message	Date
Cyril Tovena	a4070992d9	fix a bug where nil line buffer would be put back	6 years ago
Marco Pracucci	c955702b32	Fixed out of order entries allowed in a chunk on edge case (#859)	6 years ago
Marco Pracucci	82a7eae2bc	Removed unused (and skipped) TestGZIPCompression (#858)	6 years ago
Cyril Tovena	4d48972939	Query storage by iterating through chunks by batches. ... Also adds more tests for the store	6 years ago
Cyril Tovena	1dfee23b65	replace gzip golang package by github.com/klauspost/compress (#831) ... * replace gzip golang package by github.com/klauspost/compress * cleanup import * revert grafana tag image	6 years ago
Robert Fratto	d34b1f7450	ingester: support chunk transfers on ingester shutdown. ... This commit introduces chunk transfers, borrowing the mechanism from Cortex's implementation: when an ingester is shut down with claim on rollout enabled, the ingester will find a pending ingester and transfer all of its chunks to it.	6 years ago
Cyril Tovena	cb7c8f6233	Use prometheus pool for line buffer. (#790) ... * Use prometheus pool for line buffer.	6 years ago
Cyril Tovena	3346ce1b40	Storage memory improvement (#713) ... * add benchmark for storage queries * improve iterator to load only on next * fix memory retained by lazy chunks * reverse backward lazy iterator	6 years ago
Edward Welch	c3084dbdc7	Removing the pre-allocation of a buffer when serializing blocks, in most of my empirical testing we were using 9-10k out of the 32k allocated leaving about 2/3 of the buffer allocated and unused times the number of blocks per chunk, times the number of chunks kept in memory. This was adding up to a fair amount of allocated but unused space.	6 years ago
Cyril Tovena	8d7efddde2	switch to golangci-lint linter (#539) ... * switch to golangci-lint linter * fixes for review comments	6 years ago
Xiang Dai	aa4684ee52	support config chunk size (#464) ... * support config chunk size Signed-off-by: Xiang Dai <764524258@qq.com> * fix lint Signed-off-by: Xiang Dai <764524258@qq.com> * review feedback	6 years ago
Goutham Veeramachaneni	27ca58e79f	Lazy load chunks (#435) ... * Lazy load chunks for queries. Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Add context to the lazy chunk calls Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Make sure labels are plumbed through Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Pre-load non-overlapping chunk iterators Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Review feedback Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	6 years ago
Tom Wilkie	40ae03b48a	Include the stream's labels in OOO error responses. (#304) ... * Include the stream's labels in OOO error responses. Also, read the body of error responses and log them. And retries 500s and connection errors. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> * Log close errors. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> * Update pkg/promtail/client/client.go Co-Authored-By: tomwilkie <tomwilkie@users.noreply.github.com> * Log retries at warn, final errors at error. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Tom Wilkie	26f3b52096	Relax restriction on timestamp reuse in chunks, add test. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Tom Wilkie	ab4c5bebab	Validate labels in the distributor. (#251) ... Also, make ErrOutOfOrder a HTTP 4xx error and continue to append even when we encourter an out of order entry. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Goutham Veeramachaneni	8609fcab74	Cut new blocks once the existing ones are full (#71) ... * Cut new blocks once the existing ones are full Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Address PR comments Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	7 years ago
Tom Wilkie	9f257c591a	[WIP] Persistence (#44) ... Persistence chunks using the Cortex chunk store.	7 years ago
Tom Wilkie	5f73598389	Rename Tempo to Loki. (#36) ... * Rename Tempo to Loki. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> * Use new build image, don't delete generated files on clean. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	1fef92bc17	Lint stuff (#27) ... * Check in generated files, to make getting started easier. Add gometalinter, and a lint check for changes to the generated files. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> * Make lint pass? Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	3f62b4ec36	s/logish/tempo/ ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Goutham Veeramachaneni	8a1f4e190d	Fix broken test. ... Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	7 years ago
Goutham Veeramachaneni	8f4e12a5ec	Chunking (#10) ... * Add checkenc without serialisation for now. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Simplify interface and add serialisatio` Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Move away from \xFF magic to something simple Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Add serialisation and Deserialisation Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Modify interface to be closer to logish interface. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * chunkenc: Fix race b/w append and iteration. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * chunkenc: Make iterators honour bounds Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * chunkenc: Remove locks as safety is assured externally Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * chunkenc: Add checksums Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Add code quotes around block design. * Split headBlock into it's own type. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Simplify encoding and decoding. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in> * Expose flags. Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Use the already existing EntryIterator interface Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Use existing Chunk interface. Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Review feedback Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> * Integrate the compressed chunk and add metrics Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	7 years ago