2024/07/24-11:15:52.764755 140295113627200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00: fork to child time = 0.065405 sec 2024/07/24-11:15:52.765606 140295113627200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00 2024/07/24-11:15:52.770993 140295113627200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00 2024/07/24-11:15:52.772842 140295113627200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-11:15:52.773211 140295113627200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-11:15:52.809208 140295113627200 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29779/att-00/MANIFEST-13366722 2024/07/24-11:15:52.825098 140295113627200 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29779/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13402855, last_sequence is 163947496821, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13402724 2024/07/24-11:15:52.825107 140295113627200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-11:15:52.825199 140295113627200 [version_set.cc:5652] Creating manifest 13402855 2024/07/24-11:15:52.850349 140295113627200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-11:15:52.866284 140295113627200 [compaction_job.cc:2433] [default] [JOB 29779] Compacting 1@1 + 6@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/24-11:15:52.866308 140295113627200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15889 Base level 1, inputs: [13402836(31MB)], [13402805(20MB) 13402807(20MB) 13402808(20MB) 13402809(19MB) 13402810(20MB) 13402811(20MB)] 2024/07/24-11:15:53.378419 140295113627200 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/07/24-11:15:53.378457 140295113627200 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/07/24-11:15:53.378473 140295113627200 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/07/24-11:15:53.378484 140295113627200 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/07/24-11:15:53.378497 140295113627200 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/07/24-11:15:53.716080 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst) /dev/shm/ToplingTemp/Topling-37908-RRoHlE 2024/07/24-11:15:54.201666 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst): first pass time = 0.49's, 138.220'MB/sec 2024/07/24-11:15:58.933528 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst): old prealloc_size = 73819750, real_size = 19925376 2024/07/24-11:15:58.933893 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466368 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0189 GB avg-val = 115.90 avg-zval = 40.58 2024/07/24-11:15:58.934373 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:15:59.717339 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402856.sst): second pass time = 4.73's, 11.425'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 27.832'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2733.019'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.183'MB/sec write SST data time = 0.14's, 150.536'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 14291.920'MB/sec zip my value time = 4.73's, unzip length = 0.054'GB zip my value throughput = 11.425'MB/sec zip pipeline throughput = 148.403'MB/sec entries = 466368 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.90 avg-zval = 40.58 usrkeys = 466368 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.90 avg-zval = 40.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466368 bytes = 1457408 } seq expand size = 3264576 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0218 GB } UnZip/Zip{ index = 10.5739 value = 2.8558 dict = 1.00 all = 3.0763 } Zip/UnZip{ index = 0.0946 value = 0.3502 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 0.057315 GB avg = 0.123 KB (by entry num) total key len = 0.013058 GB avg = 0.028 KB total ukey len = 0.009327 GB avg = 0.020 KB total ukey num = 0.000466368 Billion total entry num = 0.000466368 Billion write speed all = 0.007126709 MB/sec (with seq num) write speed all = 0.006748877 MB/sec (without seq num) 2024/07/24-11:15:59.750587 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402856: 466368 keys, 21814482 bytes, temperature: kWarm 2024/07/24-11:15:59.750707 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790959750634, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402856, "file_size": 21814482, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163928478893, "largest_seqno": 163947471004, "table_properties": {"data_size": 18926512, "index_size": 882112, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13058304, "raw_average_key_size": 28, "raw_value_size": 54050624, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466368, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790953, "oldest_key_time": 0, "file_creation_time": 1721790953, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402856, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:15:59.786089 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst) /dev/shm/ToplingTemp/Topling-37908-7475sB 2024/07/24-11:16:00.488194 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst): first pass time = 0.70's, 95.590'MB/sec 2024/07/24-11:16:02.078495 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst): old prealloc_size = 73819750, real_size = 19974496 2024/07/24-11:16:02.078837 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464828 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0190 GB avg-val = 116.37 avg-zval = 40.82 2024/07/24-11:16:02.079246 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:16:02.602530 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402857.sst): second pass time = 1.59's, 34.028'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 41.828'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2778.469'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.258'MB/sec write SST data time = 0.07's, 296.915'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 19737.350'MB/sec zip my value time = 1.59's, unzip length = 0.054'GB zip my value throughput = 34.028'MB/sec zip pipeline throughput = 105.302'MB/sec entries = 464828 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.37 avg-zval = 40.82 usrkeys = 464828 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.37 avg-zval = 40.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464828 bytes = 1510704 } seq expand size = 3253796 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0190 GB dict = 0.54 MB all = 0.0219 GB } UnZip/Zip{ index = 10.5016 value = 2.8511 dict = 1.00 all = 3.0618 } Zip/UnZip{ index = 0.0952 value = 0.3507 dict = 1.00 all = 0.3266 } ---------------------------- total value len = 0.114663 GB avg = 0.123 KB (by entry num) total key len = 0.026073 GB avg = 0.028 KB total ukey len = 0.018624 GB avg = 0.020 KB total ukey num = 0.000931196 Billion total entry num = 0.000931196 Billion write speed all = 0.014248168 MB/sec (with seq num) write speed all = 0.013493972 MB/sec (without seq num) 2024/07/24-11:16:02.663857 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402857: 464828 keys, 21918116 bytes, temperature: kWarm 2024/07/24-11:16:02.663948 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790962663900, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402857, "file_size": 21918116, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163880755616, "largest_seqno": 163947470744, "table_properties": {"data_size": 18972880, "index_size": 885248, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13015184, "raw_average_key_size": 28, "raw_value_size": 54093792, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464828, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790959, "oldest_key_time": 0, "file_creation_time": 1721790959, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402857, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:02.704526 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst) /dev/shm/ToplingTemp/Topling-37908-WLFeFE 2024/07/24-11:16:03.238042 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst): first pass time = 0.53's, 125.797'MB/sec 2024/07/24-11:16:04.240053 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst): old prealloc_size = 73819750, real_size = 19642176 2024/07/24-11:16:04.240441 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466381 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0186 GB avg-val = 115.89 avg-zval = 39.95 2024/07/24-11:16:04.240952 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:16:04.988947 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402858.sst): second pass time = 1.00's, 53.990'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 28.907'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2447.684'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.198'MB/sec write SST data time = 0.16's, 134.477'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 14414.564'MB/sec zip my value time = 1.00's, unzip length = 0.054'GB zip my value throughput = 53.990'MB/sec zip pipeline throughput = 53.990'MB/sec entries = 466381 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.89 avg-zval = 39.95 usrkeys = 466381 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.89 avg-zval = 39.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466381 bytes = 1574048 } seq expand size = 3264667 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0186 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.4319 value = 2.9011 dict = 1.00 all = 3.1000 } Zip/UnZip{ index = 0.0959 value = 0.3447 dict = 1.00 all = 0.3226 } ---------------------------- total value len = 0.171978 GB avg = 0.123 KB (by entry num) total key len = 0.039132 GB avg = 0.028 KB total ukey len = 0.027952 GB avg = 0.020 KB total ukey num = 0.001397577 Billion total entry num = 0.001397577 Billion write speed all = 0.021367645 MB/sec (with seq num) write speed all = 0.020235990 MB/sec (without seq num) 2024/07/24-11:16:05.021963 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402858: 466381 keys, 21647806 bytes, temperature: kWarm 2024/07/24-11:16:05.022073 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790965022008, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402858, "file_size": 21647806, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163863557011, "largest_seqno": 163947470003, "table_properties": {"data_size": 18631280, "index_size": 894144, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13058668, "raw_average_key_size": 28, "raw_value_size": 54050286, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466381, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790962, "oldest_key_time": 0, "file_creation_time": 1721790962, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402858, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:05.063179 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst) /dev/shm/ToplingTemp/Topling-37908-gvetND 2024/07/24-11:16:05.839170 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst): first pass time = 0.78's, 86.490'MB/sec 2024/07/24-11:16:07.013097 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst): old prealloc_size = 73819750, real_size = 18829024 2024/07/24-11:16:07.013420 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466711 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0178 GB avg-val = 115.79 avg-zval = 38.19 2024/07/24-11:16:07.013863 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:16:07.469397 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402859.sst): second pass time = 1.17's, 46.070'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 45.663'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2971.573'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.299'MB/sec write SST data time = 0.07's, 315.126'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 7537.382'MB/sec zip my value time = 1.17's, unzip length = 0.054'GB zip my value throughput = 46.070'MB/sec zip pipeline throughput = 141.348'MB/sec entries = 466711 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.79 avg-zval = 38.19 usrkeys = 466711 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.79 avg-zval = 38.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466711 bytes = 1575168 } seq expand size = 3266977 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.5039 value = 3.0320 dict = 1.00 all = 3.2209 } Zip/UnZip{ index = 0.0952 value = 0.3298 dict = 1.00 all = 0.3105 } ---------------------------- total value len = 0.229286 GB avg = 0.123 KB (by entry num) total key len = 0.052200 GB avg = 0.028 KB total ukey len = 0.037286 GB avg = 0.020 KB total ukey num = 0.001864288 Billion total entry num = 0.001864288 Billion write speed all = 0.028483640 MB/sec (with seq num) write speed all = 0.026974457 MB/sec (without seq num) 2024/07/24-11:16:07.500316 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402859: 466711 keys, 20835368 bytes, temperature: kWarm 2024/07/24-11:16:07.500386 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790967500351, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402859, "file_size": 20835368, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163863552637, "largest_seqno": 163947469355, "table_properties": {"data_size": 17823504, "index_size": 888640, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13067908, "raw_average_key_size": 28, "raw_value_size": 54040994, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466711, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790965, "oldest_key_time": 0, "file_creation_time": 1721790965, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402859, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:07.526485 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst) /dev/shm/ToplingTemp/Topling-37908-8rbnyD 2024/07/24-11:16:07.950288 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst): first pass time = 0.42's, 158.365'MB/sec 2024/07/24-11:16:08.629039 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst): old prealloc_size = 73819750, real_size = 19019776 2024/07/24-11:16:08.629375 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466410 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0180 GB avg-val = 115.88 avg-zval = 38.62 2024/07/24-11:16:08.629810 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:16:09.033878 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402860.sst): second pass time = 0.68's, 79.724'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 51.932'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2823.464'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.345'MB/sec write SST data time = 0.07's, 314.021'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 17767.252'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.724'MB/sec zip pipeline throughput = 79.724'MB/sec entries = 466410 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.88 avg-zval = 38.62 usrkeys = 466410 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.88 avg-zval = 38.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466410 bytes = 1574144 } seq expand size = 3264870 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5017 value = 3.0003 dict = 1.00 all = 3.1921 } Zip/UnZip{ index = 0.0952 value = 0.3333 dict = 1.00 all = 0.3133 } ---------------------------- total value len = 0.286600 GB avg = 0.123 KB (by entry num) total key len = 0.065260 GB avg = 0.028 KB total ukey len = 0.046614 GB avg = 0.020 KB total ukey num = 0.002330698 Billion total entry num = 0.002330698 Billion write speed all = 0.035599153 MB/sec (with seq num) write speed all = 0.033712699 MB/sec (without seq num) 2024/07/24-11:16:09.068870 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402860: 466410 keys, 21023602 bytes, temperature: kWarm 2024/07/24-11:16:09.068945 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790969068907, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402860, "file_size": 21023602, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163863554095, "largest_seqno": 163947468715, "table_properties": {"data_size": 18014704, "index_size": 888256, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13059480, "raw_average_key_size": 28, "raw_value_size": 54049456, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466410, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790967, "oldest_key_time": 0, "file_creation_time": 1721790967, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402860, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:09.092944 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst) /dev/shm/ToplingTemp/Topling-37908-B6XuVA 2024/07/24-11:16:09.512318 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst): first pass time = 0.42's, 160.039'MB/sec 2024/07/24-11:16:10.198356 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst): old prealloc_size = 73819750, real_size = 19568192 2024/07/24-11:16:10.198695 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465446 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0186 GB avg-val = 116.18 avg-zval = 39.87 2024/07/24-11:16:10.199120 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/24-11:16:10.592154 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402861.sst): second pass time = 0.69's, 78.915'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 54.635'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2826.452'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.355'MB/sec write SST data time = 0.07's, 328.701'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 9201.395'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.915'MB/sec zip pipeline throughput = 78.915'MB/sec entries = 465446 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.18 avg-zval = 39.87 usrkeys = 465446 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.18 avg-zval = 39.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465446 bytes = 1512720 } seq expand size = 3258122 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0186 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.4349 value = 2.9137 dict = 1.00 all = 3.1194 } Zip/UnZip{ index = 0.0958 value = 0.3432 dict = 1.00 all = 0.3206 } ---------------------------- total value len = 0.343935 GB avg = 0.123 KB (by entry num) total key len = 0.078292 GB avg = 0.028 KB total ukey len = 0.055923 GB avg = 0.020 KB total ukey num = 0.002796144 Billion total entry num = 0.002796144 Billion write speed all = 0.042711755 MB/sec (with seq num) write speed all = 0.040448928 MB/sec (without seq num) 2024/07/24-11:16:10.623421 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402861: 465446 keys, 21513628 bytes, temperature: kWarm 2024/07/24-11:16:10.623498 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790970623457, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402861, "file_size": 21513628, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163901813120, "largest_seqno": 163947470135, "table_properties": {"data_size": 18559536, "index_size": 892096, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13032488, "raw_average_key_size": 28, "raw_value_size": 54076408, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465446, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790969, "oldest_key_time": 0, "file_creation_time": 1721790969, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402861, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:10.653399 140295113627200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst) /dev/shm/ToplingTemp/Topling-37908-1uIFOC 2024/07/24-11:16:10.786806 140295113627200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst): first pass time = 0.13's, 250.474'MB/sec 2024/07/24-11:16:11.106878 140295113627200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst): old prealloc_size = 73819750, real_size = 9728720 2024/07/24-11:16:11.107083 140295113627200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 233399 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0269 GB zip-val = 0.0092 GB avg-val = 115.12 avg-zval = 39.50 2024/07/24-11:16:11.107320 140295113627200 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/07/24-11:16:11.306694 140295113627200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00/13402862.sst): second pass time = 0.32's, 84.154'MB/sec, value only(80.4% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 53.746'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2468.681'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.351'MB/sec write SST data time = 0.03's, 322.594'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.276'MB, throughput = 9183.627'MB/sec zip my value time = 0.32's, unzip length = 0.027'GB zip my value throughput = 84.154'MB/sec zip pipeline throughput = 84.154'MB/sec entries = 233399 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.12 avg-zval = 39.50 usrkeys = 233399 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.12 avg-zval = 39.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 233399 bytes = 787744 } seq expand size = 1633793 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0047 GB value = 0.0269 GB dict = 0.28 MB all = 0.0334 GB } __ZipSize{ index = 0.0005 GB value = 0.0092 GB dict = 0.28 MB all = 0.0107 GB } UnZip/Zip{ index = 10.3516 value = 2.9145 dict = 1.00 all = 3.1110 } Zip/UnZip{ index = 0.0966 value = 0.3431 dict = 1.00 all = 0.3214 } ---------------------------- total value len = 0.372437 GB avg = 0.123 KB (by entry num) total key len = 0.084827 GB avg = 0.028 KB total ukey len = 0.060591 GB avg = 0.020 KB total ukey num = 0.003029543 Billion total entry num = 0.003029543 Billion write speed all = 0.046252805 MB/sec (with seq num) write speed all = 0.043801273 MB/sec (without seq num) 2024/07/24-11:16:11.327751 140295113627200 [compaction_job.cc:1944] [default] [JOB 29779] Generated table #13402862: 233399 keys, 10737616 bytes, temperature: kWarm 2024/07/24-11:16:11.327818 140295113627200 EVENT_LOG_v1 {"time_micros": 1721790971327784, "cf_name": "default", "job": 29779, "event": "table_file_creation", "file_number": 13402862, "file_size": 10737616, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163876946531, "largest_seqno": 163945567673, "table_properties": {"data_size": 9219264, "index_size": 450944, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 6535172, "raw_average_key_size": 28, "raw_value_size": 26869098, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 233399, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721790970, "oldest_key_time": 0, "file_creation_time": 1721790970, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402862, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:11.336803 140295113627200 [compaction_job.cc:699] job-29779: subcompact[0], size: 0.139491 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29779/att-00 [13402856,13402857,13402858,13402859,13402860,13402861,13402862] 2024/07/24-11:16:11.381051 140295113627200 (Original Log Time 2024/07/24-11:15:52.866379) EVENT_LOG_v1 {"time_micros": 1721790952866324, "job": 29779, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13402836], "files_L2": [13402805, 13402807, 13402808, 13402809, 13402810, 13402811], "score": 0.994947, "input_data_size": 162350041, "oldest_snapshot_seqno": 163947496258} 2024/07/24-11:16:11.381056 140295113627200 (Original Log Time 2024/07/24-11:16:11.373873) [compaction_job.cc:2018] [default] [JOB 29779] Compacted 1@1 + 6@2 files to L2 => 139490618 bytes 2024/07/24-11:16:11.381057 140295113627200 (Original Log Time 2024/07/24-11:16:11.380968) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 8.8 rd, 7.6 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 123.0 +0.0 blob) out(133.0 +0.0 blob), read-write-amplify(9.1) write-amplify(4.2) OK, records in: 3029543, records dropped: 0 output_compression: Snappy 2024/07/24-11:16:11.381063 140295113627200 (Original Log Time 2024/07/24-11:16:11.381028) EVENT_LOG_v1 {"time_micros": 1721790971380993, "cf": "default", "job": 29779, "event": "compaction_finished", "compaction_time_micros": 18470433, "compaction_time_cpu_micros": 5549611, "output_level": 2, "num_output_files": 7, "total_output_size": 139490618, "num_input_records": 3029543, "num_output_records": 3029543, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 140408194, "file_range_sync_nanos": 0, "file_fsync_nanos": 6916, "file_prepare_write_nanos": 18959, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/07/24-11:16:11.497924 140295113627200 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1721720512,"starts":1721790952,"executesMs":18601,"compactionJobId":29779,"attempt":0,"compactionInputRawBytes":436057862,"compactionInputZipBytes":162350041,"compactionOutputRawBytes":0,"compactionOutputZipBytes":139490618,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-eb18634be4d672e7b04246cdc6a25776-d2a91fb1beac4309-00"}}, response = 2024/07/24-11:16:11.498040 140295113627200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29779/att-00: olev 2, work 18.602 s, result 6.992 ms, install 7.209 ms, input{raw 415.857 MiB zip 154.829 MiB}