Commit Graph

8 Commits

Author SHA1 Message Date
Zhongyi Xie
954b496b3f fix memory leak in two_level_iterator
Summary:
this PR fixes a few failed contbuild:
1. ASAN memory leak in Block::NewIterator (table/block.cc:429). the proper destruction of first_level_iter_ and second_level_iter_ of two_level_iterator.cc is missing from the code after the refactoring in https://github.com/facebook/rocksdb/pull/3406
2. various unused param errors introduced by https://github.com/facebook/rocksdb/pull/3662
3. updated comment for `ForceReleaseCachedEntry` to emphasize the use of `force_erase` flag.
Closes https://github.com/facebook/rocksdb/pull/3718

Reviewed By: maysamyabandeh

Differential Revision: D7621192

Pulled By: miasantreble

fbshipit-source-id: 476c94264083a0730ded957c29de7807e4f5b146
2018-04-15 17:26:26 -07:00
Siying Dong
3c327ac2d0 Change RocksDB License
Summary: Closes https://github.com/facebook/rocksdb/pull/2589

Differential Revision: D5431502

Pulled By: siying

fbshipit-source-id: 8ebf8c87883daa9daa54b2303d11ce01ab1f6f75
2017-07-15 16:11:23 -07:00
yiwu-arbug
48e4e842b7 Disable auto compactions in memory_test and re-enable the test (#1408)
Summary: Auto-compactions will change memory usage of DB but memory_test
didn't take it into account. This PR disable auto compactions in the
test and hopefully it fixes its flakyness.

Test Plan:
UBSAN build used to catch the flakyness. Run `make ubsan_check` and it
passes.
2016-10-19 18:18:42 -07:00
Yueh-Hsuan Chiang
2a04268be3 Temporarily disable unstable tests in memory_test.cc
Summary:
memory_test.cc has some tests that are not unstable but
hard to reproduce, and the cause is the test itself not
the code.  Temporarily disable the tests until
we have a good fix.

Test Plan: memory_test

Reviewers: sdong, anthony, IslamAbdelRahman, rven, kradhakrishnan

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D54009
2016-02-09 16:28:34 -08:00
Baraa Hamodi
21e95811d1 Updated all copyright headers to the new format. 2016-02-09 15:12:00 -08:00
sdong
6170fec251 Fix build broken by previous commit of "option helper refactor"
Summary:
The commit of option helper refactor broken the build:
(1) a git merge problem
(2) some uncaught compiler warning
Fix it.

Test Plan: Make sure "make all" passes

Reviewers: anthony, IslamAbdelRahman, rven, kradhakrishnan, yhchiang

Reviewed By: yhchiang

Subscribers: leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D50943
2015-11-17 16:52:54 -08:00
Yueh-Hsuan Chiang
dba5e00741 Fixed the compile error in RocksDBLite in memory_test.cc
Summary:
Fixed the following compile error in RocksDBLite:

18:00:33   CC       utilities/memory/memory_test.o
18:00:33 utilities/memory/memory_test.cc: In function ‘int main(int, char**)’:
18:00:33 utilities/memory/memory_test.cc:268:66: error: ‘printf’ was not declared in this scope
18:00:33    printf("Skipped in RocksDBLite as utilities are not supported.");
18:00:33                                                                   ^

Test Plan: make OPT=-DROCKSDB_LITE memory_test

Reviewers: igor, sdong, anthony, IslamAbdelRahman

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D50145
2015-11-03 18:06:23 -08:00
Yueh-Hsuan Chiang
7d7ee2b654 Add Memory Insight support to utilities
Summary:
This patch introduces utilities/memory, which currently includes
GetApproximateMemoryUsageByType that reports different types of
rocksdb memory usage given a list of input DBs.

The API also take care of the case where Cache could be shared
across multiple column families / multiple db instances.

Currently, it reports memory usage of memtable, table-readers
and cache.

Test Plan: utilities/memory/memory_test.cc

Reviewers: igor, anthony, IslamAbdelRahman, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D49257
2015-11-03 17:52:17 -08:00