563 Commits (7337c6a513742096c38829ba9fa28e2c4e854de8)

 

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Author	SHA1	Message	Date
Simon Pasquier	3e17cd1621	Instrument WAL corruptions	7 years ago
Fabian Reinartz	cd2e26b7fc	Load postings in batch on startup ... This allows to insert IDs to postings out of order until a trigger function is called. This avoids the insertion sort we usually do which can be very costly since WAL entries are more out of order than regular adds.	7 years ago
Goutham Veeramachaneni	4a7c39d9d8	Merge pull request #160 from dim/fix/snapshot-test ... Restore snapshot functionality	7 years ago
Fabian Reinartz	27f1b8aac3	Merge pull request #162 from BasPH/fsync-duration ... Instrument WAL fsync	7 years ago
Bas Harenslak	5e1c258a98	Instrument WAL fsync	7 years ago
Goutham Veeramachaneni	da565f975e	Merge pull request #161 from prometheus/fileutil ... Remove dependency on etcd/pkg/fileutil	7 years ago
Goutham Veeramachaneni	203012169a	snapshot: Remove truncation check to restore func. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	f04ec031eb	compact: sync temporary directory	7 years ago
Fabian Reinartz	665d1fd451	Merge pull request #158 from prometheus/cachesym ... Allocate and cache strings for persisted blocks	7 years ago
Fabian Reinartz	bbe72dccb9	Remove dependency on etcd/pkg/fileutil	7 years ago
Dimitrij Denissenko	c9fc2af6c0	Add test for snapshot	7 years ago
Goutham Veeramachaneni	3b7e71fee9	Merge pull request #159 from dim/fix/wal-flush ... Use configurable WAL flush interval	7 years ago
Dimitrij Denissenko	83c984d9a3	Use configurable WAL flush inteval	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
Fabian Reinartz	e19b648377	Merge pull request #155 from Gouthamve/level-log ... Add levels to all log lines.	7 years ago
Fabian Reinartz	78df406dac	Allocate and cache strings for persisted blocks ... This change loads the full symbol table when we open a persisted block and allocates a string for each. This ensures that strings retrieved through the index can be used after the block was closed. Before we backed the strings by the mmap'd byte regions which would segfault in this case. Also remove an inconsistency in the disk format and move both offset tables to the end (breaking change).	7 years ago
Bas Harenslak	e190c7c78d	Add list blocks command to CLI	7 years ago
Goutham Veeramachaneni	c521ac495f	Merge pull request #152 from criteo-forks/master ... Add db.Head() method	7 years ago
Goutham Veeramachaneni	c35d3a65bd	Add levels to all log lines. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Thibault Chataigner	0ff8f91ec8	Add db.Head() method ... Signed-off-by: Thibault Chataigner <t.chataigner@criteo.com>	7 years ago
Goutham Veeramachaneni	87c01dd5fb	Merge pull request #134 from criteo-forks/master ... Expose `Blocks()` on DB	7 years ago
Fabian Reinartz	69f105f4f9	Merge pull request #151 from prometheus/waltrunc ... Use boolean function instead of postings to drop WAL series	7 years ago
Fabian Reinartz	1e88ba06b4	Use boolean function instead of postings to drop WAL series ... There is not guarantee or requirement for WAL writers to only add series entries in increasing order of IDs. A postings list cannot look back and thus unordered WAL entries would skip over IDs to not truncate from the WAL. We replace it with a simple boolean check function that does not require order.	7 years ago
Thibault Chataigner	5ca18837e9	Make DB blocks list public. ... This enable computing the first timestamp in the DB only accessing public interfaces. Signed-off-by: Thibault Chataigner <t.chataigner@criteo.com>	7 years ago
Fabian Reinartz	5fa1c993b9	Merge pull request #150 from prometheus/postingssort ... Ensure postings are always sorted	7 years ago
Fabian Reinartz	6ee254e353	Ensure postings are always sorted ... IDs for new series are handed out before the postings are locked. Thus series are not indexed in order of their IDs, which could result in only partially sorted postings list. Iterating over those silently skipped elements as the sort invariant was violated.	7 years ago
Goutham Veeramachaneni	f39388c9af	Merge pull request #147 from prometheus/deadlock ... Simplify series create logc in head	7 years ago
Fabian Reinartz	162a48e4f2	Create series with ID recorded in WAL when reading it back	7 years ago
Fabian Reinartz	7ada9cd805	Simplify series create logic in head	7 years ago
Goutham Veeramachaneni	2187388292	Merge pull request #146 from prometheus/deadlock ... Add missing unlock on early return	7 years ago
Fabian Reinartz	ab8d9b9706	Add missing unlock on early return	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	643563068b	Merge pull request #144 from Gouthamve/misc- ... Expose NewIndexReader() and cleanups	7 years ago
Goutham Veeramachaneni	8919baef03	Expose NewIndexReader() and cleanups ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	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
Fabian Reinartz	3870ec285c	Merge pull request #140 from prometheus/locks ... Fix various races	7 years ago
Fabian Reinartz	3d8be398d6	Merge branch 'locks' of github.com:prometheus/tsdb into locks	7 years ago
Fabian Reinartz	24362567b9	Fix test flakes	7 years ago
Fabian Reinartz	30d29b889c	Merge pull request #141 from prometheus/dectmpstr ... Fixup allocation regression during compaction	7 years ago
Fabian Reinartz	bfe75cec35	Merge pull request #138 from Gouthamve/chunk-compress ... Compress the series chunk details in index.	7 years ago
Krasi Georgiev	92d0414993	replaced cobra with kingpin ... Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Fabian Reinartz	b09d90c79c	Add decoding method to retrieve unsafe strings ... When decoding data from mmaped blocks, we would like to retrieve a string backed by the mmaped region. As the underlying byte slice never changes, this is safe.	7 years ago
Fabian Reinartz	f904cd385f	Do not build a superflous 'all' postings	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
Goutham Veeramachaneni	afaf12fe45	Compress the series chunk details in index. ... Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	1d5f85817d	Fix various races	7 years ago
Fabian Reinartz	c2916736be	Re-use slices on deocding the WAL. Fix tests.	7 years ago
Fabian Reinartz	0db4c227b7	Fix min/max time handling and concurrent crc32 usage	7 years ago