fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph

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Maysam Yabandeh f5576c3317 WritePrepared: disableWAL in commit without prepare (#5327) ... Summary: When committing a transaction without prepare, WritePrepared simply writes the batch to db and add the commit entry to CommitCache. When two_write_queues=true, following the rule of committing only from 2nd write queue, the first write, writes the batch and the only thing the 2nd write does is to write the commit entry to CommitCache. Currently the write batch in 2nd write is set to an empty LogData entry, while the write to the WAL could simply be entirely disabled. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5327 Differential Revision: D15424546 Pulled By: maysamyabandeh fbshipit-source-id: 3d9ea3922d5196984c584d62a3ed57e1f7ca7b9f		5 years ago
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optimistic_transaction.cc	Extend Transaction::GetForUpdate with do_validate (#4680)	6 years ago
optimistic_transaction.h	Extend Transaction::GetForUpdate with do_validate (#4680)	6 years ago
optimistic_transaction_db_impl.cc	Refactor PessimisticTransaction	7 years ago
optimistic_transaction_db_impl.h	Make Optimistic Tx database stackable	7 years ago
optimistic_transaction_test.cc	Apply modernize-use-override (2nd iteration)	6 years ago
pessimistic_transaction.cc	Remove extraneous call to TrackKey (#5173)	5 years ago
pessimistic_transaction.h	WritePrepared: snapshot should be larger than max_evicted_seq_ (#4886)	6 years ago
pessimistic_transaction_db.cc	WritePrepared: disableWAL in commit without prepare (#5327)	5 years ago
pessimistic_transaction_db.h	WriteUnPrepared: Implement unprepared batches for transactions (#4104)	6 years ago
snapshot_checker.cc	WriteUnPrepared: less virtual in iterator callback (#5049)	6 years ago
transaction_base.cc	Extend MultiGet batching to Transactions (#5210)	5 years ago
transaction_base.h	Extend MultiGet batching to Transactions (#5210)	5 years ago
transaction_db_mutex_impl.cc	Apply modernize-use-override (2nd iteration)	6 years ago
transaction_db_mutex_impl.h	Change RocksDB License	7 years ago
transaction_lock_mgr.cc	Improve transaction lock details (#5193)	5 years ago
transaction_lock_mgr.h	Improve transaction lock details (#5193)	5 years ago
transaction_test.cc	WritePrepared: Clarify the need for two_write_queues in unordered_write (#5313)	5 years ago
transaction_test.h	WritePrepared: disableWAL in commit without prepare (#5327)	5 years ago
transaction_util.cc	WritePrepared: fix ValidateSnapshot with long-running txn (#4961)	6 years ago
transaction_util.h	WritePrepared: fix ValidateSnapshot with long-running txn (#4961)	6 years ago
write_prepared_transaction_test.cc	WritePrepared: disableWAL in commit without prepare (#5327)	5 years ago
write_prepared_txn.cc	WritePrepared: fix race condition in reading batch with duplicate keys (#5147)	5 years ago
write_prepared_txn.h	WriteUnPrepared: less virtual in iterator callback (#5049)	6 years ago
write_prepared_txn_db.cc	WritePrepared: disableWAL in commit without prepare (#5327)	5 years ago
write_prepared_txn_db.h	WritePrepared: fix race condition in reading batch with duplicate keys (#5147)	5 years ago
write_unprepared_transaction_test.cc	Unordered Writes (#5218)	5 years ago
write_unprepared_txn.cc	WritePrepared: fix race condition in reading batch with duplicate keys (#5147)	5 years ago
write_unprepared_txn.h	WritePrepared: fix race condition in reading batch with duplicate keys (#5147)	5 years ago
write_unprepared_txn_db.cc	Use pre-increment instead of post-increment for iterators (#5296)	5 years ago
write_unprepared_txn_db.h	Mark logs with prepare in PreReleaseCallback (#5121)	6 years ago