prometheus

Author	SHA1	Message	Date
beorn7	fd5ea4e0b5	Merge branch 'main' into sparsehistogram	2021-10-07 23:16:42 +02:00
Bryan Boreham	87d909df4a	Remove symbols map from TSDB head (#9301 ) This saves memory, effort and locking. Since every symbol is also added to postings, `Symbols()` can be implemented there instead. This now has to build a map for deduplication, but `Symbols()` is only called for compaction, and `gc()` used to rebuild the symbols map after every compaction so not an additional cost. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2021-09-08 14:48:48 +05:30
Ganesh Vernekar	8b70e87ab9	Merge remote-tracking branch 'upstream/main' into sparse-refactor Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	2021-08-05 12:16:08 +05:30
Ganesh Vernekar	8002a3ab80	Breakdown tsdb/head.go into multiple files (#9147 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	2021-08-03 14:14:26 +02:00