59 void PrintLevelStatsHeader(char* buf, size_t len, const std::string& cf_name,  in PrintLevelStatsHeader()
60                            const std::string& group_by) {  in PrintLevelStatsHeader()
83            std::string(line_size, '-').c_str());  in PrintLevelStatsHeader()
121 void PrintLevelStats(char* buf, size_t len, const std::string& name,  in PrintLevelStats()
171 void PrintLevelStats(char* buf, size_t len, const std::string& name,  in PrintLevelStats()
196 static const std::string rocksdb_prefix = "rocksdb.";
198 static const std::string num_files_at_level_prefix = "num-files-at-level";
199 static const std::string compression_ratio_at_level_prefix =
201 static const std::string allstats = "stats";
202 static const std::string sstables = "sstables";
203 static const std::string cfstats = "cfstats";
204 static const std::string cfstats_no_file_histogram =
206 static const std::string cf_file_histogram = "cf-file-histogram";
207 static const std::string dbstats = "dbstats";
208 static const std::string levelstats = "levelstats";
209 static const std::string num_immutable_mem_table = "num-immutable-mem-table";
210 static const std::string num_immutable_mem_table_flushed =
212 static const std::string mem_table_flush_pending = "mem-table-flush-pending";
213 static const std::string compaction_pending = "compaction-pending";
214 static const std::string background_errors = "background-errors";
215 static const std::string cur_size_active_mem_table =
217 static const std::string cur_size_all_mem_tables = "cur-size-all-mem-tables";
218 static const std::string size_all_mem_tables = "size-all-mem-tables";
219 static const std::string num_entries_active_mem_table =
221 static const std::string num_entries_imm_mem_tables =
223 static const std::string num_deletes_active_mem_table =
225 static const std::string num_deletes_imm_mem_tables =
227 static const std::string estimate_num_keys = "estimate-num-keys";
228 static const std::string estimate_table_readers_mem =
230 static const std::string is_file_deletions_enabled =
232 static const std::string num_snapshots = "num-snapshots";
233 static const std::string oldest_snapshot_time = "oldest-snapshot-time";
234 static const std::string oldest_snapshot_sequence = "oldest-snapshot-sequence";
235 static const std::string num_live_versions = "num-live-versions";
236 static const std::string current_version_number =
238 static const std::string estimate_live_data_size = "estimate-live-data-size";
239 static const std::string min_log_number_to_keep_str = "min-log-number-to-keep";
240 static const std::string min_obsolete_sst_number_to_keep_str =
242 static const std::string base_level_str = "base-level";
243 static const std::string total_sst_files_size = "total-sst-files-size";
244 static const std::string live_sst_files_size = "live-sst-files-size";
245 static const std::string estimate_pending_comp_bytes =
247 static const std::string aggregated_table_properties =
249 static const std::string aggregated_table_properties_at_level =
251 static const std::string num_running_compactions = "num-running-compactions";
252 static const std::string num_running_flushes = "num-running-flushes";
253 static const std::string actual_delayed_write_rate =
255 static const std::string is_write_stopped = "is-write-stopped";
256 static const std::string estimate_oldest_key_time = "estimate-oldest-key-time";
257 static const std::string block_cache_capacity = "block-cache-capacity";
258 static const std::string block_cache_usage = "block-cache-usage";
259 static const std::string block_cache_pinned_usage = "block-cache-pinned-usage";
260 static const std::string options_statistics = "options-statistics";
262 const std::string DB::Properties::kNumFilesAtLevelPrefix =
264 const std::string DB::Properties::kCompressionRatioAtLevelPrefix =
266 const std::string DB::Properties::kStats = rocksdb_prefix + allstats;
267 const std::string DB::Properties::kSSTables = rocksdb_prefix + sstables;
268 const std::string DB::Properties::kCFStats = rocksdb_prefix + cfstats;
269 const std::string DB::Properties::kCFStatsNoFileHistogram =
271 const std::string DB::Properties::kCFFileHistogram =
273 const std::string DB::Properties::kDBStats = rocksdb_prefix + dbstats;
274 const std::string DB::Properties::kLevelStats = rocksdb_prefix + levelstats;
275 const std::string DB::Properties::kNumImmutableMemTable =
277 const std::string DB::Properties::kNumImmutableMemTableFlushed =
279 const std::string DB::Properties::kMemTableFlushPending =
281 const std::string DB::Properties::kCompactionPending =
283 const std::string DB::Properties::kNumRunningCompactions =
285 const std::string DB::Properties::kNumRunningFlushes =
287 const std::string DB::Properties::kBackgroundErrors =
289 const std::string DB::Properties::kCurSizeActiveMemTable =
291 const std::string DB::Properties::kCurSizeAllMemTables =
293 const std::string DB::Properties::kSizeAllMemTables =
295 const std::string DB::Properties::kNumEntriesActiveMemTable =
297 const std::string DB::Properties::kNumEntriesImmMemTables =
299 const std::string DB::Properties::kNumDeletesActiveMemTable =
301 const std::string DB::Properties::kNumDeletesImmMemTables =
303 const std::string DB::Properties::kEstimateNumKeys =
305 const std::string DB::Properties::kEstimateTableReadersMem =
307 const std::string DB::Properties::kIsFileDeletionsEnabled =
309 const std::string DB::Properties::kNumSnapshots =
311 const std::string DB::Properties::kOldestSnapshotTime =
313 const std::string DB::Properties::kOldestSnapshotSequence =
315 const std::string DB::Properties::kNumLiveVersions =
317 const std::string DB::Properties::kCurrentSuperVersionNumber =
319 const std::string DB::Properties::kEstimateLiveDataSize =
321 const std::string DB::Properties::kMinLogNumberToKeep =
323 const std::string DB::Properties::kMinObsoleteSstNumberToKeep =
325 const std::string DB::Properties::kTotalSstFilesSize =
327 const std::string DB::Properties::kLiveSstFilesSize =
329 const std::string DB::Properties::kBaseLevel = rocksdb_prefix + base_level_str;
330 const std::string DB::Properties::kEstimatePendingCompactionBytes =
332 const std::string DB::Properties::kAggregatedTableProperties =
334 const std::string DB::Properties::kAggregatedTablePropertiesAtLevel =
336 const std::string DB::Properties::kActualDelayedWriteRate =
338 const std::string DB::Properties::kIsWriteStopped =
340 const std::string DB::Properties::kEstimateOldestKeyTime =
342 const std::string DB::Properties::kBlockCacheCapacity =
344 const std::string DB::Properties::kBlockCacheUsage =
346 const std::string DB::Properties::kBlockCachePinnedUsage =
348 const std::string DB::Properties::kOptionsStatistics =
351 const std::unordered_map<std::string, DBPropertyInfo>
492   std::string ppt_name = GetPropertyNameAndArg(property).first.ToString();  in GetPropertyInfo()
502                                       std::string* value) {  in GetStringProperty()
511                                    std::map<std::string, std::string>* value) {  in GetMapProperty()  argument
534 bool InternalStats::HandleNumFilesAtLevel(std::string* value, Slice suffix) {  in HandleNumFilesAtLevel()
549 bool InternalStats::HandleCompressionRatioAtLevelPrefix(std::string* value,  in HandleCompressionRatioAtLevelPrefix()
562 bool InternalStats::HandleLevelStats(std::string* value, Slice /*suffix*/) {  in HandleLevelStats()
579 bool InternalStats::HandleStats(std::string* value, Slice suffix) {  in HandleStats()
590     std::map<std::string, std::string>* cf_stats) {  in HandleCFMapStats()  argument
595 bool InternalStats::HandleCFStats(std::string* value, Slice /*suffix*/) {  in HandleCFStats()
600 bool InternalStats::HandleCFStatsNoFileHistogram(std::string* value,  in HandleCFStatsNoFileHistogram()
606 bool InternalStats::HandleCFFileHistogram(std::string* value,  in HandleCFFileHistogram()
612 bool InternalStats::HandleDBStats(std::string* value, Slice /*suffix*/) {  in HandleDBStats()
617 bool InternalStats::HandleSsTables(std::string* value, Slice /*suffix*/) {  in HandleSsTables()
623 bool InternalStats::HandleAggregatedTableProperties(std::string* value,  in HandleAggregatedTableProperties()
634 bool InternalStats::HandleAggregatedTablePropertiesAtLevel(std::string* value,  in HandleAggregatedTablePropertiesAtLevel()
958 void InternalStats::DumpDBStats(std::string* value) {  in DumpDBStats()
1082     std::map<std::string, std::string>* cf_stats) {  in DumpCFMapStats()  argument
1184     std::map<std::string, std::string>* cf_stats) {  in DumpCFMapStatsIOStalls()  argument
1215 void InternalStats::DumpCFStats(std::string* value) {  in DumpCFStats()
1220 void InternalStats::DumpCFStatsNoFileHistogram(std::string* value) {  in DumpCFStatsNoFileHistogram()
1398 void InternalStats::DumpCFFileHistogram(std::string* value) {  in DumpCFFileHistogram()