glutamatt 5ddde1965b tune the "Wal segment size" with a flag (#5029) ... Add WALSegmentSize as an option, and the corresponding flag "storage.tsdb.wal-segment-size" to tune the max size of wal segment files. The addressed base problem is to reduce the disk space used by wal segment files : on a raspberry pi, for instance, we often want to reduce write load of the sd card, then, the wal directory is mounted on a memory (space limited) partition. the default value of the segment max file size, pushed the size of directory to 128 MB for each segment , which is too much ram consumption on a rasp. the initial discussion is at https://github.com/prometheus/tsdb/pull/450		2019-01-03 17:13:21 +03:00
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remote	Move err to be the last return value from storage.Select. (#5054)	2019-01-02 11:10:13 +00:00
tsdb	tune the "Wal segment size" with a flag (#5029)	2019-01-03 17:13:21 +03:00
buffer.go	Minor optimization for BufferedSeriesIterator: actually drop the samples falling outside of the new delta from the underlying sampleRing, when ReduceDelta is called. (#4849)	2018-12-18 11:25:45 +00:00
buffer_test.go	Use a fake SeriesIterator (that generates samples on the fly instead of using a slice) for BufferedSeriesIterator, to reduce the variance of benchmark results due to memory pressure. (#4847)	2018-12-18 11:22:33 +00:00
fanout.go	Move err to be the last return value from storage.Select. (#5054)	2019-01-02 11:10:13 +00:00
fanout_test.go	Return warnings on a remote read fail (#4832)	2018-11-30 14:27:12 +00:00
interface.go	Move err to be the last return value from storage.Select. (#5054)	2019-01-02 11:10:13 +00:00
noop.go	Move err to be the last return value from storage.Select. (#5054)	2019-01-02 11:10:13 +00:00