Revision 75d7075a8aa0dec5f0a2ef054bce8e17c369206a authored by sdong on 09 June 2015, 06:14:13 UTC, committed by sdong on 09 June 2015, 18:23:29 UTC
Summary:
When there are files marked for compaction after compactions, print extra messages to help debugging. Example:

2015/06/08-23:12:55.212855 7ff5013ff700 [default] [JOB 121] Generated table #75: 54 keys, 4807 bytes (need compaction)

2015/06/08-23:12:55.556194 7ff5013ff700 (Original Log Time 2015/06/08-23:12:55.556160) [default] compacted to: base level 1 max bytes base
10240 files[0 1 9 32 12 0 0 0] max score 0.96 (2 files need compaction), MB/sec: 0.0 rd, 0.1 wr, level 2, files in(1, 3) out(5) MB in(0.0,
0.0) out(0.0), read-write-amplify(11.3) write-amplify(5.7) OK, records in: 40, records dropped: 0

Test Plan:
Run test and see LOG files.

valgrind test DBTest.TablePropertiesNeedCompactTest

Reviewers: rven, yhchiang, kradhakrishnan, IslamAbdelRahman, igor

Reviewed By: igor

Subscribers: yoshinorim, maykov, leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D39771
1 parent 406a568
History
File Mode Size
.gitignore -rw-r--r-- 6 bytes
API.md -rw-r--r-- 6.0 KB
README.md -rw-r--r-- 1.1 KB
binding.gyp -rw-r--r-- 549 bytes
db_wrapper.cc -rw-r--r-- 15.8 KB
db_wrapper.h -rw-r--r-- 2.0 KB
rdb -rwxr-xr-x 154 bytes
rdb.cc -rw-r--r-- 248 bytes
unit_test.js -rw-r--r-- 3.1 KB

README.md

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