12200
83%
master: 87%

Ran 21 May 2018 10:55AM UTC

Jobs 1

Files 301

Run time 16s

Badge

Embed ▾

pending completion

Build # 12200

Build Type

push

travis-ci

Committed by

locker

Commit Message

memtx: free tuples asynchronously when primary index is dropped

When a memtx space is dropped or truncated, we have to unreference all
tuples stored in it. Currently, we do it synchronously, thus blocking
the tx thread. If a space is big, tx thread may remain blocked for
several seconds, which is unacceptable. This patch makes drop/truncate
hand actual work to a background fiber.

Before this patch, drop of a space with 10M 64-byte records took more
than 0.5 seconds. After this patch, it takes less than 1 millisecond.

Closes #3408

Run Details

72 of 72 new or added lines in 6 files covered. (100.0%)

38771 of 47503 relevant lines covered (81.62%)

900085.99 hits per line

New Missed Lines in Diff

Lines	Coverage	∆	File
2	88.36	2.05%	src/box/memtx_engine.c

Uncovered Existing Lines

Lines	Coverage	∆	File
1	96.52	-0.43%	src/box/relay.cc
1	94.71	-0.29%	src/box/wal.c
2	97.3	-1.8%	src/lib/small/test/rb_rand.cc
2	89.34	0.91%	src/box/vinyl.c
3	91.43	-8.57%	src/lib/small/test/lf_lifo.c
10	76.27	-5.65%	src/lib/salad/mhash.h

Jobs

ID	Job ID	Ran	Files	Coverage
3	12200.3 (TARGET=coverage)	21 May 2018 10:55AM UTC	301	81.62	Travis Job 12200.3

Source Files on build 12200

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

tarantool / tarantool / 12200
83%
master: 87%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

New Missed Lines in Diff

Uncovered Existing Lines

Jobs

Source Files on build 12200

tarantool / tarantool / 12200 83% master: 87%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

New Missed Lines in Diff

Uncovered Existing Lines

Jobs

Source Files on build 12200

tarantool / tarantool / 12200
83%
master: 87%

README BADGES
x