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/rocksdb-6.9/tools/advisor/test/input_files/
Dtriggered_rules.ini35 action=increase
39 action=increase
43 action=increase
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Drules_err1.ini11 action=increase
15 action=increase
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52 action=increase
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Drules_err4.ini11 action=increase
15 action=increase
Drules_err2.ini11 action=increase
15 action=increase
Dtest_rules.ini40 action=increase
44 action=increase
Drules_err3.ini15 action=increase
/rocksdb-6.9/tools/advisor/advisor/
Drules.ini63 action=increase
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72 action=increase
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81 action=increase
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Ddb_config_optimizer.py35 if action is Suggestion.Action.increase:
Drule_parser.py224 increase = 2 variable in Suggestion.Action
/rocksdb-6.9/tools/advisor/
DREADME.md30 configuration option, for example, increase CFOptions.write_buffer_size,
57 (increase/decrease/set to a suggested value) to certain Rocksdb options that
81 Suggestion: inc-bg-flush option : DBOptions.max_background_flushes action : increase suggested_valu…
82 Suggestion: inc-write-buffer option : CFOptions.max_write_buffer_number action : increase
/rocksdb-6.9/docs/_posts/
D2018-08-01-rocksdb-tuning-advisor.markdown33 configuration option, for example, increase CFOptions.write_buffer_size,
50 Suggestion: inc-bg-flush option : DBOptions.max_background_flushes action : increase suggested_valu…
51 Suggestion: inc-write-buffer option : CFOptions.max_write_buffer_number action : increase
D2014-05-14-lock.markdown29increase the reference counters for this single data structure. In RocksDB, list of live mem table…
33 …we only acquire mutex for one thing: fetch the latest super version and increase the reference cou…
45 …xpensive to create, like sorting. Now, instead of doing that, we simply increase the reference cou…
D2017-03-02-rocksdb-5-2-1-released.markdown10 * Change the default of delayed slowdown value to 16MB/s and further increase the L0 stop condition…
D2017-06-26-17-level-based-changes.markdown12 …acting files down to lower levels. But adding delays will significantly increase user-visible writ…
16 … locked, unlike L0->L1. We also changed the L0->L1 picking algorithm to increase opportunities for…
D2019-08-15-unordered-write.markdown8 …tion can handle more relaxed ordering guarantees, the gain in throughput would increase to 63-131%.
D2017-12-18-17-auto-tuned-rate-limiter.markdown16 We use a simple multiplicative-increase, multiplicative-decrease algorithm. We measure demand for b…
D2018-08-23-data-block-hash-index.markdown82 …block decompression, which is CPU-consuming. Therefore the CPU may even increase if using a too sm…
115 …he workload has a cache miss ratio smaller than 40%, hash index is able to increase the throughput.
D2016-07-26-rocksdb-4-8-released.markdown32 …n bytes. These changes may cause sub-optimal performance or significant increase of resource usage…
D2015-07-15-rocksdb-2015-h2-roadmap.markdown83 As we increase deployment of RocksDB, engineers are spending more time on debugging RocksDB issues.…
D2016-01-29-compaction_pri.markdown28 …n comes, it will simply overwrite existing keys so size level 1 doesn't increase, so no need to sc…
/rocksdb-6.9/
DDEFAULT_OPTIONS_HISTORY.md6 * Change the default of delayed slowdown value to 16MB/s and further increase the L0 stop condition…
DWINDOWS_PORT.md69 …uration option at the expense of disk throughput. To compensate one may increase the configured in…
DHISTORY.md317 …TIC_LINKING_ONLY, this includes a digested dictionary, which is used to increase decompression spe…
678 * Change the default of delayed slowdown value to 16MB/s and further increase the L0 stop condition…
785 …n bytes. These changes may cause sub-optimal performance or significant increase of resource usage…
1149 * Huge benchmark performance improvements by multiple efforts. For example, increase in readonly QP…
1151 …cebook/rocksdb/commit/5b825d6964e26ec3b4bb6faa708ebb1787f1d7bd) -- huge increase in performance --…
1152 …ok/rocksdb/commit/1fdb3f7dc60e96394e3e5b69a46ede5d67fb976c) -- 1.5x QPS increase for some workloads