6862
88%
master: 87%

Ran 06 Mar 2017 02:09PM UTC

Jobs 1

Files 228

Run time 13s

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Build # 6862

Build Type

push

travis-ci

Committed by

locker

Commit Message

Consolidate garbage collection

Currently, old snapshots and xlogs are deleted by the snapshot daemon
while vinyl files are removed by the Engine::waitCheckpoint callback.
For the sake of backups and replication, which need to temporarily
disable garbage collection, we should bring all garbage collection
routines together in one place. That's why this patch introduces
box.internal.gc() method, which takes an LSN of the latest snapshot to
keep as its argument. When called, it deletes all xlog files as well as
engine specific files (memtx snapshots, vinyl runs) that are not
required to recover from a snapshot with LSN greater or equal to the
given one. For removal of engine specific files, a new engine callback
is introduced, Engine::collectGarbage. The snapshot daemon now calls
box.internal.gc() to cleanup instead of deleting snap and xlog files by
itself.

Run Details

27734 of 31704 relevant lines covered (87.48%)

1122258.63 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
4	6862.4 (TARGET=coverage)	06 Mar 2017 02:09PM UTC	228	87.48	Travis Job 6862.4

Source Files on build 6862

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

tarantool / tarantool / 6862
88%
master: 87%

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master: 87%

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