Abhishek Kona bff718d81c [Rocksdb] Implement filluniquerandom ...

Summary:
Use a bit set to keep track of which random number is generated.
        Currently only supports single-threaded. All our perf tests are run with threads=1
        Copied over bitset implementation from common/datastructures

Test Plan: printed the generated keys, and verified all keys were present.

Reviewers: MarkCallaghan, haobo, dhruba

Reviewed By: MarkCallaghan

CC: leveldb

Differential Revision: https://reviews.facebook.net/D11247

2013-06-14 16:17:56 -07:00

..

arena_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

arena.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

arena.h

A number of fixes:

2011-10-31 17:22:06 +00:00

auto_roll_logger_test.cc

[RocksDB] Fix PosixLogger and AutoRollLogger thread safety

2013-05-21 11:39:44 -07:00

auto_roll_logger.cc

[RocksDB] Fix PosixLogger and AutoRollLogger thread safety

2013-05-21 11:39:44 -07:00

auto_roll_logger.h

[RocksDB] Fix PosixLogger and AutoRollLogger thread safety

2013-05-21 11:39:44 -07:00

bit_set.h

[Rocksdb] Implement filluniquerandom

2013-06-14 16:17:56 -07:00

bloom_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

bloom.cc

Fix all the lint errors.

2012-11-28 17:18:41 -08:00

build_version.h

Stop continually re-creating build_version.c

2013-01-24 17:51:39 -08:00

cache_test.cc

[RocksDB] Fix LRUCache Eviction problem

2013-04-04 11:22:50 -07:00

cache.cc

[RocksDB] Fix LRUCache Eviction problem

2013-04-04 11:22:50 -07:00

coding_test.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

coding.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

coding.h

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

comparator.cc

merge 1.5

2012-08-28 11:43:33 -07:00

crc32c_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

crc32c.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

crc32c.h

A number of fixes:

2011-10-31 17:22:06 +00:00

env_hdfs.cc

Ability to configure bufferedio-reads, filesystem-readaheads and mmap-read-write per database.

2013-03-20 23:14:03 -07:00

env_posix.cc

[RocksDB] Sync file to disk incrementally

2013-06-12 12:53:59 -07:00

env_test.cc

[RocksDB] cleanup EnvOptions

2013-06-12 11:17:19 -07:00

env.cc

[RocksDB] cleanup EnvOptions

2013-06-12 11:17:19 -07:00

filelock_test.cc

Prevent concurrent multiple opens of leveldb database.

2012-08-20 23:55:04 -07:00

filter_policy.cc

Added bloom filter support.

2012-04-17 08:36:46 -07:00

hash.cc

A number of fixes:

2011-10-31 17:22:06 +00:00

hash.h

reverting disastrous MOE commit, returning to r21

2011-04-19 23:11:15 +00:00

histogram_test.cc

Introduce histogram in statistics.h

2013-02-20 10:43:32 -08:00

histogram.cc

[Rocksdb] Remove unused double apis to record into histograms

2013-05-16 10:40:30 -07:00

histogram.h

[Rocksdb] Remove unused double apis to record into histograms

2013-05-16 10:40:30 -07:00

ldb_cmd_execute_result.h

Enhanced ldb to support data access commands

2013-01-28 11:38:26 -08:00

ldb_cmd.cc

[RocksDB] cleanup EnvOptions

2013-06-12 11:17:19 -07:00

ldb_cmd.h

Ability to set different size fanout multipliers for every level.

2013-05-21 13:50:20 -07:00

ldb_tool.cc

Enhance the ldb tool to support ttl databases

2013-05-15 12:10:00 -07:00

logging.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

logging.h

A number of fixes:

2011-10-31 17:22:06 +00:00

murmurhash.cc

Implement RowLocks for assoc schema

2012-10-03 23:19:01 -07:00

murmurhash.h

Implement RowLocks for assoc schema

2012-10-03 23:19:01 -07:00

mutexlock.h

Implement ReadWrite locks for leveldb

2012-10-01 22:37:39 -07:00

options.cc

[RocksDB] Introduce Fast Mutex option

2013-06-01 23:11:34 -07:00

posix_logger.h

[RocksDB] Fix PosixLogger and AutoRollLogger thread safety

2013-05-21 11:39:44 -07:00

random.h

[RocksDB] Include 64bit random number generator

2013-06-04 13:52:27 -07:00

signal_test.cc

[RocksDB] fix build

2013-04-20 10:26:51 -07:00

stack_trace.h

[RocksDB] Add stacktrace signal handler

2013-04-20 10:26:50 -07:00

stats_logger.h

Clean up compiler warnings generated by -Wall option.

2012-08-29 14:24:51 -07:00

status.cc

[Rocksdb] Support Merge operation in rocksdb

2013-05-03 16:59:02 -07:00

stop_watch.h

[RocksDB] Simplify StopWatch implementation

2013-05-17 10:55:34 -07:00

string_util.cc

Ability to set different size fanout multipliers for every level.

2013-05-21 13:50:20 -07:00

string_util.h

Ability to set different size fanout multipliers for every level.

2013-05-21 13:50:20 -07:00

testharness.cc

Codemod NULL to nullptr

2013-02-28 18:04:58 -08:00

testharness.h

A number of fixes:

2011-10-31 17:22:06 +00:00

testutil.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

testutil.h

Ability to configure bufferedio-reads, filesystem-readaheads and mmap-read-write per database.

2013-03-20 23:14:03 -07:00