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Qiaolin Yu fa0190f885 Block cache analyzer: Calculate miss ratio for each caller (#10823) 
Summary:
Currently, when `block_cache_trace_analyzer` analyzes the cache miss ratio, it only analyzes the total miss ratio.

But it seems also important to analyze the cache miss ratio of each caller. To achieve this, we can calculate and print the miss ratio of each caller in the analyzer.

## Before modification
```
Running for 1 seconds: Processed 85732 records/second. Trace duration 58 seconds. Observed miss ratio 7.97
```

## After modification
```
Running for 1 seconds: Processed 85732 records/second. Trace duration 58 seconds. Observed miss ratio 7.97
Caller Get: Observed miss ratio 6.31
Caller Iterator: Observed miss ratio 11.86
***************************************************************
```

Pull Request resolved: https://github.com/facebook/rocksdb/pull/10823

Reviewed By: ajkr

Differential Revision: D52632764

Pulled By: hx235

fbshipit-source-id: 40994d6039b73dc38fe78ea1b4adce187bb98909
 		2024-01-10 14:02:14 -08:00
..
advisor Fix lint issues after enable BLACK (#10717) 2022-09-21 13:37:51 -07:00
block_cache_analyzer Block cache analyzer: Calculate miss ratio for each caller (#10823) 2024-01-10 14:02:14 -08:00
dump internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
CMakeLists.txt Mark dependencies as PRIVATE and fix missing dependencies in tools. (#6790) 2020-05-12 21:07:55 -07:00
Dockerfile
…
analyze_txn_stress_test.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
auto_sanity_test.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
backup_db.sh Revamp check_format_compatible.sh (#8012) 2021-03-02 11:42:27 -08:00
benchmark.sh add exe and script path check (#11621) 2023-07-19 12:05:24 -07:00
benchmark_ci.py Remove NUMA setting for benchmark-linux (#11180) 2023-02-02 15:15:09 -08:00
benchmark_compare.sh Fix file modes (#10815) 2022-10-13 09:00:37 -07:00
benchmark_leveldb.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
blob_dump.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
check_all_python.py Enable BLACK for internal_repo_rocksdb (#10710) 2022-09-20 17:47:52 -07:00
check_format_compatible.sh Update HISTORY/version/format compatibility script for the 8.10 release (#12154) 2023-12-15 14:44:23 -08:00
db_bench.cc Add (& fix) some simple source code checks (#8821) 2021-09-07 21:19:27 -07:00
db_bench_tool.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
db_bench_tool_test.cc Group SST write in flush, compaction and db open with new stats (#11910) 2023-12-29 15:29:23 -08:00
db_crashtest.py Disable blobDB and UDT in memtable only combination in stress test (#12218) 2024-01-09 17:37:01 -08:00
db_repl_stress.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
db_sanity_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
dbench_monitor
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generate_random_db.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
ingest_external_sst.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
io_tracer_parser.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
io_tracer_parser_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
io_tracer_parser_tool.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
io_tracer_parser_tool.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
ldb.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
ldb_cmd.cc Group SST write in flush, compaction and db open with new stats (#11910) 2023-12-29 15:29:23 -08:00
ldb_cmd_impl.h GetEntity and PutEntity Support in ldb (#11796) 2023-09-12 16:32:40 -07:00
ldb_cmd_test.cc Lightweight verification of MANIFEST file after close on shutdown (#12174) 2023-12-28 18:25:29 -08:00
ldb_test.py GetEntity and PutEntity Support in ldb (#11796) 2023-09-12 16:32:40 -07:00
ldb_tool.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
pflag
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reduce_levels_test.cc Make option `level_compaction_dynamic_level_bytes` true by default (#11525) 2023-06-15 21:12:39 -07:00
regression_test.sh Fix regression script for async_io benchmarks (#11462) 2023-05-22 15:32:12 -07:00
restore_db.sh Revamp check_format_compatible.sh (#8012) 2021-03-02 11:42:27 -08:00
rocksdb_dump_test.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
run_blob_bench.sh add exe and script path check (#11621) 2023-07-19 12:05:24 -07:00
run_flash_bench.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
run_leveldb.sh Add copyright headers per FB open-source checkup tool. (#5199) 2019-04-18 10:55:01 -07:00
sample-dump.dmp
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simulated_hybrid_file_system.cc Group SST write in flush, compaction and db open with new stats (#11910) 2023-12-29 15:29:23 -08:00
simulated_hybrid_file_system.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
sst_dump.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
sst_dump_test.cc Fix and defend against FilePrefetchBuffer combined with mmap reads (#12206) 2024-01-04 18:39:05 -08:00
sst_dump_tool.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
trace_analyzer.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
trace_analyzer_test.cc internal_repo_rocksdb (435146444452818992) (#12115) 2023-12-01 11:15:17 -08:00
trace_analyzer_tool.cc Trace analyzer: replace number with enumeration type (#10827) 2023-12-27 10:38:53 -08:00
trace_analyzer_tool.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
verify_random_db.sh Fix some bugs in verify_random_db.sh (#10112) 2022-06-03 16:35:13 -07:00
write_external_sst.sh Revamp check_format_compatible.sh (#8012) 2021-03-02 11:42:27 -08:00
write_stress.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
write_stress_runner.py Enable BLACK for internal_repo_rocksdb (#10710) 2022-09-20 17:47:52 -07:00