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

Yu Zhang af7872ffd1 Fix a TestGet failure when user defined timestamp is enabled (#11249 An error occurred ) ... Summary: Stressing small DB with small number of keys and user-defined timestamp enabled usually fails pretty quickly in TestGet. Example command to reproduce the failure: ` tools/db_crashtest.py blackbox --enable_ts --simple --delrangepercent=0 --delpercent=5 --max_key=100 --interval=3 --write_buffer_size=262144 --target_file_size_base=262144 --max_bytes_for_level_base=262144 --subcompactions=1` Example failure: `error : inconsistent values for key 0000000000000009000000000000000A7878: expected state has the key, Get() returns NotFound.` Fixes this test failure by refreshing the read up to timestamp to the most up to date timestamp, a.k.a now, after a key is locked. Without this, things could happen in this order and cause a test failure: <table> <tr> <th>TestGet thread</th> <th> A writing thread</th> </tr> <tr> <td>read_opts.timestamp = GetNow()</td> <td></td> </tr> <tr> <td></td> <td>Lock key, do write</td> </tr> <tr> <td>Lock key, read(read_opts) return NotFound</td> <td></td> </tr> </table> Pull Request resolved: https://github.com/facebook/rocksdb/pull/11249 Reviewed By: ltamasi Differential Revision: D43551302 Pulled By: jowlyzhang fbshipit-source-id: 26877ab379bdb97acd2682a2632bc29718427f38		2 years ago
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CMakeLists.txt	…
batched_ops_stress.cc	Adjust value generation in batched ops stress tests (#10872 An error occurred )	2 years ago
cf_consistency_stress.cc	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
db_stress.cc	Disable tiered storage + BlobDB stress test (#10699 An error occurred )	2 years ago
db_stress_common.cc	Verify columns in NonBatchedOpsStressTest::VerifyDb (#10783 An error occurred )	2 years ago
db_stress_common.h	Revert enabling IO uring in db_stress (#11242 An error occurred )	2 years ago
db_stress_compaction_filter.h	…
db_stress_driver.cc	fix shared state used after free (#11059 An error occurred )	2 years ago
db_stress_driver.h	fix shared state used after free (#11059 An error occurred )	2 years ago
db_stress_env_wrapper.h	Enable ReadAsync testing and fault injection in db_stress (#11037 An error occurred )	2 years ago
db_stress_gflags.cc	Revert enabling IO uring in db_stress (#11242 An error occurred )	2 years ago
db_stress_listener.cc	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
db_stress_listener.h	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
db_stress_shared_state.cc	…
db_stress_shared_state.h	Run clang format against files under tools/ and db_stress_tool/ (#10868 An error occurred )	2 years ago
db_stress_stat.cc	…
db_stress_stat.h	…
db_stress_table_properties_collector.h	…
db_stress_test_base.cc	Support iter_start_ts in integrated BlobDB (#11244 An error occurred )	2 years ago
db_stress_test_base.h	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
db_stress_tool.cc	Revert enabling IO uring in db_stress (#11242 An error occurred )	2 years ago
expected_state.cc	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
expected_state.h	…
multi_ops_txns_stress.cc	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
multi_ops_txns_stress.h	Remove RocksDB LITE (#11147 An error occurred )	2 years ago
no_batched_ops_stress.cc	Fix a TestGet failure when user defined timestamp is enabled (#11249 An error occurred )	2 years ago