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influxdb/tsdb/engine/tsm1
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Jason Wilder 8fda621d8b Fix memory spike when compacting overwritten points 
If a large series contains a point that is overwritten, the compactor
would load the whole series into RAM during a full compaction.  If
the series was large, it could cause very large RAM spikes and OOMs.

The change reworks the compactor to merge blocks more incrementally
similar to the fix done in #6556.

Fixes #6557
 		2016-05-18 15:25:55 -06:00
..
DESIGN.md doc: remove the implication that the wal directory is inside the shard directory. 2016-02-15 05:33:22 +11:00
bit_reader.go optimize tsm1.BitReader 2016-04-19 11:34:17 -06:00
bit_reader_test.go optimize tsm1.BitReader 2016-04-19 11:34:17 -06:00
bool.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
bool_test.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
cache.go fix cache memory size of engine 2016-05-09 21:29:34 +08:00
cache_race_test.go Fix deadlock when running backup 2016-03-14 12:36:48 -06:00
cache_test.go Add DeleteSeries and DeleteSeriesRange 2016-04-27 13:09:53 -06:00
compact.go Fix memory spike when compacting overwritten points 2016-05-18 15:25:55 -06:00
compact_test.go Revert "Fix memory spike when compacting overwritten points" 2016-05-16 09:30:34 -06:00
cursor.go rename influxdb/influxdb to influxdata/influxdb 2016-02-10 10:26:18 -07:00
encoding.go Fix case where Merge return unsorted values 2016-05-09 15:40:34 -06:00
encoding_test.go Add benchmark for Merge 2016-05-10 08:39:55 -06:00
engine.go Fix concurrent map access panic 2016-05-18 17:56:50 +01:00
engine_test.go Support cast syntax for selecting a specific type 2016-05-16 12:08:29 -04:00
file_store.go wip 2016-05-10 11:01:03 -05:00
file_store_test.go wip 2016-05-10 11:01:03 -05:00
file_unix.go Fix tombstone rename on windows 2016-04-27 13:09:53 -06:00
file_windows.go Remove redundant windows build tags 2016-05-03 14:22:02 +01:00
float.go optimize tsm1.FloatDecoder 2016-04-21 08:49:12 -06:00
float_test.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
int.go update dep: simple8b @ b421ab40 2016-04-22 09:46:05 -06:00
int_test.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
iterator.gen.go Fix overwriting points returning wrong value 2016-05-03 09:21:31 -06:00
iterator.gen.go.tmpl Fix overwriting points returning wrong value 2016-05-03 09:21:31 -06:00
iterator.gen.go.tmpldata Changed type-switch a few places to reduce allocations. 2016-03-11 15:57:05 -05:00
iterator.go Support cast syntax for selecting a specific type 2016-05-16 12:08:29 -04:00
mmap_solaris.go ran go fmt on mmap_solaris.go #4787 2015-12-07 17:41:26 -08:00
mmap_unix.go Remove MAP_POPULATE 2016-01-08 08:45:27 -07:00
mmap_windows.go fix munmap bug in the windows 2016-01-31 10:46:46 +08:00
pools.go integer support 2016-02-10 09:40:25 -07:00
reader.go Fix loading huge series into RAM when points are overwritten 2016-05-05 09:34:44 -06:00
reader_test.go Don't add tombstone for timerange not contained by file 2016-04-27 13:09:53 -06:00
string.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
string_test.go tsm1 query engine alloc reduction 2016-04-11 14:50:59 -06:00
timestamp.go update dep: simple8b @ b421ab40 2016-04-22 09:46:05 -06:00
timestamp_test.go update dep: simple8b @ b421ab40 2016-04-22 09:46:05 -06:00
tombstone.go Fix V2 tombstone reading file position 2016-05-02 11:36:04 -06:00
tombstone_test.go Prevent writing empty tombstone files 2016-05-02 11:36:04 -06:00
wal.go Prevent truncated WAL entries from panicing 2016-04-27 13:09:53 -06:00
wal_test.go Remove debugging from test output 2016-04-27 13:09:53 -06:00
writer.go Sepearate IndexWriter from TSMIndex 2016-04-27 13:09:52 -06:00
writer_test.go Remove NewTSMReaderWithOptions 2016-04-27 13:09:52 -06:00