Maysam Yabandeh c178da053b WritePrepared Txn: optimizations for sysbench update_noindex ...

Summary:
These are optimization that we applied to improve sysbech's update_noindex performance.
1. Make use of LIKELY compiler hint
2. Move std::atomic so the subclass
3. Make use of skip_prepared in non-2pc transactions.
Closes https://github.com/facebook/rocksdb/pull/3512

Differential Revision: D7000075

Pulled By: maysamyabandeh

fbshipit-source-id: 1ab8292584df1f6305a4992973fb1b7933632181

2018-02-16 08:42:31 -08:00

..

backupable

fix backup meta-file buffer overrun

2017-12-15 12:29:16 -08:00

blob_db

Blob DB: miscellaneous changes

2018-01-31 18:13:23 -08:00

cassandra

Fix the build with MSVC 2017

2017-12-14 12:02:22 -08:00

checkpoint

fix for checkpoint directory with trailing slash(es)

2018-01-29 21:11:42 -08:00

compaction_filters

Revert "comment out unused parameters"

2017-07-21 18:26:26 -07:00

convenience

Change RocksDB License

2017-07-15 16:11:23 -07:00

date_tiered

WritePrepared Txn: Iterator

2017-10-09 17:15:28 -07:00

document

Suppress unused warnings

2018-02-02 12:27:07 -08:00

geodb

Change RocksDB License

2017-07-15 16:11:23 -07:00

leveldb_options

Change RocksDB License

2017-07-15 16:11:23 -07:00

lua

Suppress unused warnings

2018-02-02 12:27:07 -08:00

memory

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2017-07-15 16:11:23 -07:00

merge_operators

allow nullptr Slice only as sentinel

2017-08-23 10:56:06 -07:00

option_change_migration

Change RocksDB License

2017-07-15 16:11:23 -07:00

options

fix gflags namespace

2017-12-01 10:42:05 -08:00

persistent_cache

Fix build for linux

2017-12-18 12:28:03 -08:00

redis

Enable MSVC W4 with a few exceptions. Fix warnings and bugs

2017-10-19 10:57:12 -07:00

simulator_cache

Suppress lint in old files

2018-01-29 12:56:42 -08:00

spatialdb

Enable MSVC W4 with a few exceptions. Fix warnings and bugs

2017-10-19 10:57:12 -07:00

table_properties_collectors

fix deletion-triggered compaction in table builder

2017-09-28 18:17:30 -07:00

transactions

WritePrepared Txn: optimizations for sysbench update_noindex

2018-02-16 08:42:31 -08:00

ttl

Suppress lint in old files

2018-01-29 12:56:42 -08:00

write_batch_with_index

fix wrong indentation

2018-02-15 11:13:37 -08:00

col_buf_decoder.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00

col_buf_decoder.h

utilities: Fix coverity issues in blob_db and col_buf_decoder

2017-11-28 12:27:57 -08:00

col_buf_encoder.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00

col_buf_encoder.h

Change RocksDB License

2017-07-15 16:11:23 -07:00

column_aware_encoding_exp.cc

fix gflags namespace

2017-12-01 10:42:05 -08:00

column_aware_encoding_test.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00

column_aware_encoding_util.cc

Replace dynamic_cast<>

2017-07-28 16:27:16 -07:00

column_aware_encoding_util.h

Change RocksDB License

2017-07-15 16:11:23 -07:00

debug.cc

Fix naming in InternalKey

2017-09-12 17:17:42 -07:00

env_librados_test.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00

env_librados.cc

Suppress lint in old files

2018-01-29 12:56:42 -08:00

env_librados.md

Add EnvLibrados - RocksDB Env of RADOS (#1222)

2016-07-21 11:16:34 -07:00

env_mirror_test.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00

env_mirror.cc

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2017-07-15 16:11:23 -07:00

env_timed_test.cc

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2017-07-15 16:11:23 -07:00

env_timed.cc

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2017-07-15 16:11:23 -07:00

merge_operators.h

garbage collect tombstones in merge operator

2017-08-31 10:11:54 -07:00

object_registry_test.cc

Revert "comment out unused parameters"

2017-07-21 18:26:26 -07:00

util_merge_operators_test.cc

Change RocksDB License

2017-07-15 16:11:23 -07:00