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/rocksdb-6.9/monitoring/
Dhistogram_test.cc26 histogram.Add(i); in PopulateHistogram()
35 histogram.Data(&data); in BasicOperation()
47 histogram.Merge(other); in MergeHistogram()
50 histogram.Data(&data); in MergeHistogram()
71 histogram.Add(i); in ClearHistogram()
73 histogram.Clear(); in ClearHistogram()
81 HistogramImpl histogram; in TEST_F() local
89 HistogramImpl histogram; in TEST_F() local
95 histogram.Add(0); in TEST_F()
96 histogram.Add(1); in TEST_F()
[all …]
Dhistogram.cc.d1 monitoring/histogram.cc.d monitoring/histogram.o: monitoring/histogram.cc \
2 monitoring/histogram.h include/rocksdb/statistics.h \
Dhistogram_test.cc.d2 monitoring/histogram_test.cc monitoring/histogram.h \
Dhistogram_windowing.cc.d3 monitoring/histogram.h include/rocksdb/statistics.h \
Dstatistics.cc.d5 include/rocksdb/rocksdb_namespace.h monitoring/histogram.h \
Dperf_context.cc.d16 monitoring/histogram.h port/likely.h util/core_local.h util/random.h \
Diostats_context.cc.d16 monitoring/histogram.h port/likely.h util/core_local.h util/random.h \
/rocksdb-6.9/build_tools/
Dregression_build_test.sh58 --histogram=1 \
75 --histogram=1 \
93 --histogram=1 \
111 --histogram=1 \
130 --histogram=1 \
148 --histogram=1 \
168 --histogram=1 \
187 --histogram=1 \
205 --histogram=1 \
224 --histogram=1 \
[all …]
/rocksdb-6.9/docs/_posts/
D2015-11-16-analysis-file-read-latency-by-level.markdown22 ** Level 0 read latency histogram (micros):
51 ** Level 1 read latency histogram (micros):
54 ** Level 2 read latency histogram (micros):
57 ** Level 3 read latency histogram (micros):
60 ** Level 4 read latency histogram (micros):
63 ** Level 5 read latency histogram (micros):
170 Also could anyone please provide more description on the histogram ? especially
195 …ting 1 billion hashes and reading 1 billion hashes with 32 threads. The histogram shows something …
198 Level 5 read latency histogram (micros):
217 1. 0, 1 ) 28587385 0.401% 0.401% what does this “28587385” stand for in the histogram row ?
[all …]
D2017-05-14-core-local-stats.markdown10 …/histogram statistics were implemented with std::atomic values shared across the entire program. A…
40 Since RocksDB 4.12, ticker/histogram statistics use thread-local storage. Each thread has a local s…
77 Once [PR #2258](https://github.com/facebook/rocksdb/pull/2258) lands, ticker/histogram statistics w…
/rocksdb-6.9/java/rocksjni/
Dstatistics.cc77 const ROCKSDB_NAMESPACE::Histograms histogram = in Java_org_rocksdb_Statistics_newStatistics___3BJ() local
79 histograms.emplace(histogram); in Java_org_rocksdb_Statistics_newStatistics___3BJ()
193 auto histogram = in Java_org_rocksdb_Statistics_getHistogramData() local
196 static_cast<ROCKSDB_NAMESPACE::Histograms>(histogram), &data); in Java_org_rocksdb_Statistics_getHistogramData()
228 auto histogram = in Java_org_rocksdb_Statistics_getHistogramString() local
230 auto str = pSptr_statistics->get()->getHistogramString(histogram); in Java_org_rocksdb_Statistics_getHistogramString()
/rocksdb-6.9/db/
Dperf_context_test.cc173 HistogramImpl histogram; in TEST_F() local
175 histogram.Add(timing); in TEST_F()
179 std::cout << histogram.ToString(); in TEST_F()
194 HistogramImpl histogram; in TEST_F() local
197 histogram.Add(timing - prev_timing); in TEST_F()
202 std::cout << histogram.ToString(); in TEST_F()
Dperf_context_test.cc.d2 monitoring/histogram.h include/rocksdb/statistics.h \
/rocksdb-6.9/utilities/persistent_cache/
Dpersistent_cache_tier.cc.d5 monitoring/histogram.h include/rocksdb/statistics.h \
Dvolatile_tier_impl.cc.d20 monitoring/histogram.h include/rocksdb/persistent_cache.h
Dblock_cache_tier_file.cc.d23 monitoring/histogram.h include/rocksdb/persistent_cache.h \
Dblock_cache_tier_metadata.cc.d25 monitoring/histogram.h include/rocksdb/persistent_cache.h \
/rocksdb-6.9/util/
Drate_limiter.cc.d15 monitoring/histogram.h port/likely.h util/core_local.h \
/rocksdb-6.9/utilities/
Denv_timed.cc.d16 monitoring/histogram.h port/likely.h util/core_local.h util/random.h \
/rocksdb-6.9/utilities/blob_db/
Dblob_log_reader.cc.d18 monitoring/statistics.h monitoring/histogram.h port/likely.h \
/rocksdb-6.9/file/
Dfile_prefetch_buffer.cc.d16 util/aligned_buffer.h monitoring/histogram.h \
Dsequence_file_reader.cc.d16 monitoring/histogram.h monitoring/iostats_context_imp.h \
Drandom_access_file_reader.cc.d16 util/aligned_buffer.h monitoring/histogram.h \
/rocksdb-6.9/env/
Dio_posix.cc.d18 monitoring/histogram.h port/likely.h util/core_local.h util/random.h \
/rocksdb-6.9/logging/
Dauto_roll_logger.cc.d22 monitoring/histogram.h port/likely.h util/core_local.h util/random.h \

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