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rocksdb/utilities/transactions
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Maysam Yabandeh 3f5282268f Skip concurrency control during recovery of pessimistic txn (#4346) 
Summary:
TransactionOptions::skip_concurrency_control allows pessimistic transactions to skip the overhead of concurrency control. This could be as an optimization if the application knows that the transaction would not have any conflict with concurrent transactions. It is currently used during recovery assuming (i) application guarantees no conflict between prepared transactions in the WAL (ii) application guarantees that recovered transactions will be rolled back/commit before new transactions start.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4346

Differential Revision: D9759149

Pulled By: maysamyabandeh

fbshipit-source-id: f896e84fa58b0b584be904c7fd3883a41ea3215b
2018-09-10 16:57:53 -07:00
..
optimistic_transaction_db_impl.cc Refactor PessimisticTransaction 2017-08-07 16:12:29 -07:00
optimistic_transaction_db_impl.h Make Optimistic Tx database stackable 2018-04-03 15:28:40 -07:00
optimistic_transaction_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
optimistic_transaction.cc Update WritePrepared with the pseudo code 2017-08-16 16:57:47 -07:00
optimistic_transaction.h Update WritePrepared with the pseudo code 2017-08-16 16:57:47 -07:00
pessimistic_transaction_db.cc Skip concurrency control during recovery of pessimistic txn (#4346) 2018-09-10 16:57:53 -07:00
pessimistic_transaction_db.h WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
pessimistic_transaction.cc Skip concurrency control during recovery of pessimistic txn (#4346) 2018-09-10 16:57:53 -07:00
pessimistic_transaction.h Skip concurrency control during recovery of pessimistic txn (#4346) 2018-09-10 16:57:53 -07:00
snapshot_checker.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
transaction_base.cc adds missing PopSavePoint method to Transaction (#4256) 2018-08-17 11:57:30 -07:00
transaction_base.h adds missing PopSavePoint method to Transaction (#4256) 2018-08-17 11:57:30 -07:00
transaction_db_mutex_impl.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
transaction_db_mutex_impl.h Change RocksDB License 2017-07-15 16:11:23 -07:00
transaction_lock_mgr.cc Support pragma once in all header files and cleanup some warnings (#4339) 2018-09-05 18:13:31 -07:00
transaction_lock_mgr.h Store timestamp in deadlock detection (#4060) 2018-06-27 12:27:58 -07:00
transaction_test.cc Avoiding write stall caused by manual flushes (#4297) 2018-08-29 12:12:55 -07:00
transaction_test.h Suppress clang analyzer error (#4299) 2018-08-21 16:43:05 -07:00
transaction_util.cc WriteUnPrepared Txn: Disable seek to snapshot optimization (#3955) 2018-06-27 12:23:07 -07:00
transaction_util.h WritePrepared Txn: ValidateSnapshot 2017-11-01 19:11:09 -07:00
write_prepared_transaction_test.cc Skip concurrency control during recovery of pessimistic txn (#4346) 2018-09-10 16:57:53 -07:00
write_prepared_txn_db.cc Support pragma once in all header files and cleanup some warnings (#4339) 2018-09-05 18:13:31 -07:00
write_prepared_txn_db.h WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_prepared_txn.cc WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_prepared_txn.h WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_unprepared_transaction_test.cc Suppress clang analyzer error (#4299) 2018-08-21 16:43:05 -07:00
write_unprepared_txn_db.cc WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_unprepared_txn_db.h WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_unprepared_txn.cc WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00
write_unprepared_txn.h WriteUnPrepared: Implement unprepared batches for transactions (#4104) 2018-07-24 00:13:18 -07:00