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rocksdb/db_stress_tool
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Vardhan 87a21d08fe Add an option to trigger flush when the number of range deletions reach a threshold (#11358) 
Summary:
Add a mutable column family option `memtable_max_range_deletions`. When non-zero, RocksDB will try to flush the current memtable after it has at least `memtable_max_range_deletions` range deletions. Java API is added and crash test is updated accordingly to randomly enable this option.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11358

Test Plan:
* New unit test: `DBRangeDelTest.MemtableMaxRangeDeletions`
* Ran crash test `python3 ./tools/db_crashtest.py whitebox --simple --memtable_max_range_deletions=20` and saw logs showing flushed memtables usually with 20 range deletions.

Reviewed By: ajkr

Differential Revision: D46582680

Pulled By: cbi42

fbshipit-source-id: f23d6fa8d8264ecf0a18d55c113ba03f5e2504da
2023-08-02 19:58:56 -07:00
..
batched_ops_stress.cc Support parallel read and write/delete to same key in NonBatchedOpsStressTest (#11058) 2023-05-15 15:34:22 -07:00
cf_consistency_stress.cc Extend the stress test coverage of MultiGetEntity (#11336) 2023-03-29 20:35:15 -07:00
CMakeLists.txt Improve comment of ExpectedValue in db stress (#11456) 2023-05-18 09:44:15 -07:00
db_stress.cc Disable tiered storage + BlobDB stress test (#10699) 2022-09-19 15:39:31 -07:00
db_stress_common.cc Increase the stress test coverage of GetEntity (#11303) 2023-03-17 14:47:29 -07:00
db_stress_common.h Add an option to trigger flush when the number of range deletions reach a threshold (#11358) 2023-08-02 19:58:56 -07:00
db_stress_compaction_filter.h Enable compaction filter for db_stress with user-defined timestamp (#10259) 2022-06-27 11:53:09 -07:00
db_stress_driver.cc Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
db_stress_driver.h fix shared state used after free (#11059) 2023-01-04 19:35:34 -08:00
db_stress_env_wrapper.h Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
db_stress_gflags.cc Add an option to trigger flush when the number of range deletions reach a threshold (#11358) 2023-08-02 19:58:56 -07:00
db_stress_listener.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
db_stress_listener.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
db_stress_shared_state.cc Remove ROCKSDB_SUPPORT_THREAD_LOCAL define because it's a part of C++11 (#10015) 2022-05-18 15:25:19 -07:00
db_stress_shared_state.h Allow TryAgain in db_stress with optimistic txn, and refactoring (#11653) 2023-07-28 16:25:29 -07:00
db_stress_stat.cc
db_stress_stat.h
db_stress_table_properties_collector.h
db_stress_test_base.cc Add an option to trigger flush when the number of range deletions reach a threshold (#11358) 2023-08-02 19:58:56 -07:00
db_stress_test_base.h Allow TryAgain in db_stress with optimistic txn, and refactoring (#11653) 2023-07-28 16:25:29 -07:00
db_stress_tool.cc Stress/Crash Test for OptimisticTransactionDB (#11513) 2023-06-17 16:27:37 -07:00
expected_state.cc Improve comment of ExpectedValue in db stress (#11456) 2023-05-18 09:44:15 -07:00
expected_state.h Improve comment of ExpectedValue in db stress (#11456) 2023-05-18 09:44:15 -07:00
expected_value.cc Improve comment of ExpectedValue in db stress (#11456) 2023-05-18 09:44:15 -07:00
expected_value.h Refactor WriteUnpreparedStressTest to be a unit test (#11424) 2023-05-22 12:31:52 -07:00
multi_ops_txns_stress.cc db_stress: Reinstate Transaction::Rollback() calls before destruction (#11656) 2023-07-30 17:30:01 -07:00
multi_ops_txns_stress.h Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
no_batched_ops_stress.cc db_stress: Reinstate Transaction::Rollback() calls before destruction (#11656) 2023-07-30 17:30:01 -07:00