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Fabian Reinartz 96d7f540d4 Persist series without allocating the full set

Change index persistence for series to not be accumulated in memory
before being written as one large batch. `Labels` and `ChunkMeta`
objects are reused.
This cuts down memory spikes during compaction of multiple blocks
significantly.

As part of the the Index{Reader,Writer} now have an explicit notion of
symbols and series must be inserted in order.

2017-08-06 12:06:41 +02:00

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

Fix selection of compactable blocks

2017-08-04 12:02:34 +02:00

Documentation/format

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

Add prefix label matcher.

2017-07-22 01:06:30 -07:00

Add liecence file and headers

2017-04-10 20:59:45 +02:00

Add full encode/decode WAL cycle test

2017-02-14 21:55:50 -08:00

Minor comment fixes and additions.

2017-04-28 15:41:42 +02:00

.travis.yml

Reduce test timeout on Travis

2017-07-14 08:00:18 +02:00

block_test.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

block.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

chunks_test.go

Rename for clarity and consistency.

2017-05-22 16:42:36 +05:30

chunks.go

Rename for clarity and consistency.

2017-05-22 16:42:36 +05:30

compact_test.go

Fix selection of compactable blocks

2017-08-04 12:02:34 +02:00

compact.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

db_test.go

Fix and document locking order for DB

2017-07-14 09:00:22 +02:00

db_unix.go

Add liecence file and headers

2017-04-10 20:59:45 +02:00

db_windows.go

Add liecence file and headers

2017-04-10 20:59:45 +02:00

db.go

Properly detect compactable heads

2017-08-03 13:58:11 +02:00

encoding_helpers.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

head_test.go

Fix broken test (#99 )

2017-06-22 15:24:38 +01:00

head.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

index_test.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

index.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

LICENSE

Add license file

2017-04-10 21:02:42 +02:00

postings_test.go

Fix missing postings in Merge and Intersect (#77 )

2017-05-12 09:44:41 +02:00

postings.go

Properly balance k-way operations

2017-06-13 08:25:13 +02:00

querier_test.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

querier.go

Persist series without allocating the full set

2017-08-06 12:06:41 +02:00

README.md

Add README

2017-04-10 13:29:46 +02:00

tombstones_test.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

tombstones.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

wal_test.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

wal.go

Incorporate PR feedback.

2017-05-26 21:26:31 +05:30

README.md

TSDB

This repository contains the new Prometheus storage layer that will be used in its 2.0 release.

A writeup of its design can be found here.

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