70 Commits (d5d7a097e139465fc4c3c24fcfc87a6ead9f39e5)

Author	SHA1	Message	Date
Simon Pasquier	d5d7a097e1	Update Makefile.common ... This change also uses the latest staticcheck version which comes with new verifications, hence some clean up in the code. Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Krasi Georgiev	48c439d26d	fix statick check errors (#475) ... fix the tests for `check_license` and `staticcheck` the static check also found some actual bugs. Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	6 years ago
Krasi Georgiev	2e0571caba	remove unused WALFlushInterval option and NopWAL struct (#468) ... The WALFlushInterval is not used anywhere in the code base. The WAL is not an interface anymore to save some lookup time so can't use NopWAL in the tests. Instead can just pass nil as the code checks for that and it is essentially a noop. Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	6 years ago
Brian Brazil	915d7cf937	Add a tsdbutil command to analyse churn etc. (#478) ... This reports the cardinality of each label, the total number of label pairs, and how much series worth of time is "uncovered" by series data. Which is basically how much churn there is. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago
Ben	a8351dc9d0	Using filepath.Join() instead of strings with slashes (#428) ... fixes: https://github.com/prometheus/tsdb/issues/426 Using `filepath.Join()` instead of strings containing forward slash path delimiters (needed for non-*nix OSes), as suggested by @krasi-georgiev	6 years ago
Martin Chodur	dbd765a0e3	Refactor Makefile to use Makefile.common (#324) ... make use of the Makefile.common Signed-off-by: Martin Chodur <m.chodur@seznam.cz>	6 years ago
Julius Volz	5ae6c60d39	Handle a bunch of unchecked errors (#365) ... As discovered by "gosec". Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Krasi Georgiev	2aae939d6c	Merge pull request #256 from mattbostock/fix_bench_default_file ... bench: Fix path to default sample file	7 years ago
Martin Chodur	30ca799ca7	feat cmd/tsdb: added human readable print for timestamps on block list	7 years ago
Matt Bostock	793c1078dd	bench: Fix path to default sample file ... The sample file used for benchmarking was renamed in 8326e410d0 but the `--file` flag default was not updated.	7 years ago
Callum Styan	bcde61b237	we shouldn't assume we'll receive the labels in sorted order	7 years ago
Callum Styan	8326e410d0	decouple tsdb main.go (and tests) from prometheus/pkg	7 years ago
Fabian Reinartz	d226411a2a	db: delete old blocks during reload ... Windows requires blocks to be closed before deleting their directories. This adds a set of deleteable blocks to reload(), which then deletes them without causing disruption to querying.	7 years ago
Fabian Reinartz	6a10761b50	Remove GetTabWriter from tsdb package	7 years ago
Fabian Reinartz	91a154d228	Fix block printing in cmd/main	7 years ago
Bas Harenslak	a41dad30fb	Move printing db.blocks to main.go	7 years ago
Bas Harenslak	9945a67bff	Replace columnize by stdlib tabwriter	7 years ago
Bas Harenslak	e190c7c78d	Add list blocks command to CLI	7 years ago
Fabian Reinartz	162a48e4f2	Create series with ID recorded in WAL when reading it back	7 years ago
Fabian Reinartz	99d39174f6	Merge branch 'master' of github.com:prometheus/tsdb	7 years ago
Fabian Reinartz	8214dc82a7	Remove infinite block in benchmark	7 years ago
Fabian Reinartz	e45bb1d328	Merge pull request #142 from krasi-georgiev/107-swap-cobra-with-kingpin ... replaced cobra with kingpin for the tsdb cli tool	7 years ago
Krasi Georgiev	92d0414993	replaced cobra with kingpin ... Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Fabian Reinartz	6892fc6dcb	Finish old WAL segment async, default to no fsync ... We were still fsyncing while holding the write lock when we cut a new segment. Given we cannot do anything but logging errors, we might just as well complete segments asynchronously. There's not realistic use case where one would fsync after every WAL entry, thus make the default of a flush interval of 0 to never fsync which is a much more likely use case.	7 years ago
Fabian Reinartz	c36d574290	Replace single head lock with granular locks ... This adds various new locks to replace the single big lock on the head. All parts now must be COW as they may be held by clients after initial retrieval. Series by ID and hashes are now held in a stripe lock to reduce contention and total holding time during GC. This should reduce starvation of readers.	7 years ago
Fabian Reinartz	3951d8cc29	Fix selection of compactable blocks	7 years ago
Fabian Reinartz	9c4235532e	Fix compaction selection after creating new heads ... This fixes the case where between block creations no compaction plans are ran. We were not compacting anything in these cases since the on creation the most recent head block always had a high timestamp of 0.	7 years ago
Goutham Veeramachaneni	9a2ab732b5	Choose ranges by retention and min-block-duration ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	05e411a8eb	Improve heuristic to spread chunks across block	8 years ago
Fabian Reinartz	39df7e2bba	Switch blocks to ULID directories, drop sequenc numbers	8 years ago
Fabian Reinartz	285bc07030	Switch append refs to string	8 years ago
Fabian Reinartz	c8438cfc81	Add mutex profiling to benchmark	8 years ago
Fabian Reinartz	778103b450	Add liecence file and headers	8 years ago
Fabian Reinartz	10c7c9acbe	Adjust import names to new repository organisation	8 years ago
Goutham Veeramachaneni	761e4768f3	Lint and Vet Fixes	8 years ago
Fabian Reinartz	87805fb83f	Remove Partitioned* code	8 years ago
Fabian Reinartz	cc0a7c8279	Create alloc and inuse space heap profile	8 years ago
Fabian Reinartz	ffb24a98f4	Add missing unlock, run debug endpoint in benchmark	8 years ago
Fabian Reinartz	db5c88ea9a	Misc compaction fixes	8 years ago
Fabian Reinartz	b281e4e39b	Accept prometheus.Registerer in constructor	8 years ago
Fabian Reinartz	a3b47c4929	Create default logger for DB	8 years ago
Fabian Reinartz	9c7a88223e	Add full encode/decode WAL cycle test	8 years ago
Fabian Reinartz	79944a5912	Break out WAL into segment files	8 years ago
Fabian Reinartz	9c76624df2	Add initial retention cutoff	8 years ago
Fabian Reinartz	012cf4ef25	Count writer references on head blocks	8 years ago
Fabian Reinartz	5a1c8eaa0e	Fix missing appends after reference lookups	8 years ago
Fabian Reinartz	30efe4a58c	Support writing to multiple head blocks ... This is an initial (and hacky) first pass on allowing appending to multiple blocks simultaniously to avoid dropping samples right after cutting a new head block. It's also required for cases like the PGW, where a scrape may contain varying timestamps.	8 years ago
Fabian Reinartz	c20cc44b06	Add docs, write sequence number to meta.json	8 years ago
Fabian Reinartz	5fb01d41aa	Use new Prometheus text format parser	8 years ago
Fabian Reinartz	fde69dab49	Use buffer pool for head appenders	8 years ago