2024/08/20-06:35:20.391337 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00: fork to child time = 0.050955 sec 2024/08/20-06:35:20.392413 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00 2024/08/20-06:35:20.397381 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00 2024/08/20-06:35:20.399167 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:35:20.399622 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:35:20.437333 140500254852672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13073/att-00/MANIFEST-14629260 2024/08/20-06:35:20.450976 140500254852672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13073/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644105, last_sequence is 190118012875, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644061 2024/08/20-06:35:20.450987 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:35:20.451065 140500254852672 [version_set.cc:5652] Creating manifest 14644105 2024/08/20-06:35:20.476067 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:35:20.490012 140500254852672 [compaction_job.cc:2433] [default] [JOB 13073] Compacting 1@1 + 6@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-06:35:20.490027 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6720 Base level 1, inputs: [14644087(31MB)], [14644063(19MB) 14644064(20MB) 14644065(20MB) 14644066(19MB) 14644067(20MB) 14644068(19MB)] 2024/08/20-06:35:20.791214 140500254852672 [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 2024/08/20-06:35:20.791240 140500254852672 [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 2024/08/20-06:35:20.791257 140500254852672 [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 2024/08/20-06:35:20.791271 140500254852672 [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 2024/08/20-06:35:20.791281 140500254852672 [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 2024/08/20-06:35:20.976569 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst) /dev/shm/ToplingTemp/Topling-219399-Ftkkr6 2024/08/20-06:35:21.282254 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst): first pass time = 0.31's, 219.576'MB/sec 2024/08/20-06:35:24.689550 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst): old prealloc_size = 73819750, real_size = 18498176 2024/08/20-06:35:24.689976 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 463680 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 = 0.0175 GB avg-val = 116.73 avg-zval = 37.74 2024/08/20-06:35:24.690432 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:25.605289 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644106.sst): second pass time = 3.41's, 15.890'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 22.381'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2246.692'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.160'MB/sec write SST data time = 0.19's, 106.851'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.545'MB, throughput = 14867.558'MB/sec zip my value time = 3.41's, unzip length = 0.054'GB zip my value throughput = 15.890'MB/sec zip pipeline throughput = 133.867'MB/sec entries = 463680 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.73 avg-zval = 37.74 usrkeys = 463680 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.73 avg-zval = 37.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 463680 bytes = 1564928 } seq expand size = 3245760 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 = 0.0175 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5069 value = 3.0930 dict = 1.00 all = 3.2743 } Zip/UnZip{ index = 0.0952 value = 0.3233 dict = 1.00 all = 0.3054 } ---------------------------- total value len = 62.354121 GB avg = 0.180 KB (by entry num) total key len = 6.801741 GB avg = 0.020 KB total ukey len = 3.198781 GB avg = 0.008 KB total ukey num = 0.389797241 Billion total entry num = 0.346675249 Billion write speed all = 1.475029177 MB/sec (with seq num) write speed all = 1.415875134 MB/sec (without seq num) 2024/08/20-06:35:25.632735 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644106: 463680 keys, 20495632 bytes, temperature: kWarm 2024/08/20-06:35:25.632808 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106925632764, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644106, "file_size": 20495632, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190041845189, "largest_seqno": 190117989772, "table_properties": {"data_size": 17499440, "index_size": 882624, "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": 12983040, "raw_average_key_size": 28, "raw_value_size": 54125896, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 463680, "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": 1724106920, "oldest_key_time": 0, "file_creation_time": 1724106920, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644106, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:25.738005 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst) /dev/shm/ToplingTemp/Topling-219399-lnuof8 2024/08/20-06:35:26.435568 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst): first pass time = 0.70's, 96.212'MB/sec 2024/08/20-06:35:27.341278 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst): old prealloc_size = 73819750, real_size = 19645984 2024/08/20-06:35:27.341692 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466063 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0186 GB avg-val = 115.99 avg-zval = 40.00 2024/08/20-06:35:27.342123 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:27.717183 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644107.sst): second pass time = 0.90's, 59.821'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 57.443'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2272.535'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.386'MB/sec write SST data time = 0.07's, 291.760'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 = 16159.274'MB/sec zip my value time = 0.90's, unzip length = 0.054'GB zip my value throughput = 59.821'MB/sec zip pipeline throughput = 59.821'MB/sec entries = 466063 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.99 avg-zval = 40.00 usrkeys = 466063 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.99 avg-zval = 40.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466063 bytes = 1514720 } seq expand size = 3262441 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 = 0.0216 GB } UnZip/Zip{ index = 10.5015 value = 2.8999 dict = 1.00 all = 3.1079 } Zip/UnZip{ index = 0.0952 value = 0.3448 dict = 1.00 all = 0.3218 } ---------------------------- total value len = 62.411443 GB avg = 0.180 KB (by entry num) total key len = 6.814790 GB avg = 0.020 KB total ukey len = 3.208102 GB avg = 0.008 KB total ukey num = 0.390263304 Billion total entry num = 0.347141312 Billion write speed all = 1.476463626 MB/sec (with seq num) write speed all = 1.417232725 MB/sec (without seq num) 2024/08/20-06:35:27.745843 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644107: 466063 keys, 21592746 bytes, temperature: kWarm 2024/08/20-06:35:27.745904 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106927745872, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644107, "file_size": 21592746, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190072208586, "largest_seqno": 190117989986, "table_properties": {"data_size": 18641680, "index_size": 887616, "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": 13049764, "raw_average_key_size": 28, "raw_value_size": 54059174, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466063, "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": 1724106925, "oldest_key_time": 0, "file_creation_time": 1724106925, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644107, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:27.790007 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst) /dev/shm/ToplingTemp/Topling-219399-bKNMp8 2024/08/20-06:35:28.558068 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst): first pass time = 0.77's, 87.382'MB/sec 2024/08/20-06:35:29.526280 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst): old prealloc_size = 73819750, real_size = 19160400 2024/08/20-06:35:29.526615 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466202 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0182 GB avg-val = 115.95 avg-zval = 38.94 2024/08/20-06:35:29.527022 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:30.055549 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644108.sst): second pass time = 0.97's, 55.869'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 39.769'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2881.925'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.328'MB/sec write SST data time = 0.17's, 121.333'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 = 13690.919'MB/sec zip my value time = 0.97's, unzip length = 0.054'GB zip my value throughput = 55.869'MB/sec zip pipeline throughput = 64.572'MB/sec entries = 466202 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.95 avg-zval = 38.94 usrkeys = 466202 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.95 avg-zval = 38.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466202 bytes = 1456896 } seq expand size = 3263414 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 = 0.0182 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5016 value = 2.9773 dict = 1.00 all = 3.1885 } Zip/UnZip{ index = 0.0952 value = 0.3359 dict = 1.00 all = 0.3136 } ---------------------------- total value len = 62.468762 GB avg = 0.180 KB (by entry num) total key len = 6.827844 GB avg = 0.020 KB total ukey len = 3.217426 GB avg = 0.008 KB total ukey num = 0.390729506 Billion total entry num = 0.347607514 Billion write speed all = 1.477890828 MB/sec (with seq num) write speed all = 1.418583340 MB/sec (without seq num) 2024/08/20-06:35:30.086319 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644108: 466202 keys, 21047158 bytes, temperature: kWarm 2024/08/20-06:35:30.086402 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106930086357, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644108, "file_size": 21047158, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190093920507, "largest_seqno": 190117989321, "table_properties": {"data_size": 18155776, "index_size": 887872, "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": 13053656, "raw_average_key_size": 28, "raw_value_size": 54055296, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466202, "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": 1724106927, "oldest_key_time": 0, "file_creation_time": 1724106927, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:30.122296 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst) /dev/shm/ToplingTemp/Topling-219399-Ie8IX6 2024/08/20-06:35:30.643670 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst): first pass time = 0.52's, 128.728'MB/sec 2024/08/20-06:35:31.721065 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst): old prealloc_size = 73819750, real_size = 18468192 2024/08/20-06:35:31.721394 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 463196 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 = 0.0175 GB avg-val = 116.88 avg-zval = 37.70 2024/08/20-06:35:31.721838 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:32.296142 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644109.sst): second pass time = 1.08's, 50.291'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 35.792'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2900.945'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.263'MB/sec write SST data time = 0.13's, 153.702'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.545'MB, throughput = 12281.267'MB/sec zip my value time = 1.08's, unzip length = 0.054'GB zip my value throughput = 50.291'MB/sec zip pipeline throughput = 74.469'MB/sec entries = 463196 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.88 avg-zval = 37.70 usrkeys = 463196 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.88 avg-zval = 37.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 463196 bytes = 1679104 } seq expand size = 3242372 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.55 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0175 GB dict = 0.55 MB all = 0.0206 GB } UnZip/Zip{ index = 10.4338 value = 3.1000 dict = 1.00 all = 3.2605 } Zip/UnZip{ index = 0.0958 value = 0.3226 dict = 1.00 all = 0.3067 } ---------------------------- total value len = 62.526144 GB avg = 0.180 KB (by entry num) total key len = 6.840814 GB avg = 0.020 KB total ukey len = 3.226690 GB avg = 0.008 KB total ukey num = 0.391192702 Billion total entry num = 0.348070710 Billion write speed all = 1.479320523 MB/sec (with seq num) write speed all = 1.419936843 MB/sec (without seq num) 2024/08/20-06:35:32.325182 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644109: 463196 keys, 20582134 bytes, temperature: kWarm 2024/08/20-06:35:32.325358 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106932325220, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644109, "file_size": 20582134, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189768092390, "largest_seqno": 190117989963, "table_properties": {"data_size": 17464336, "index_size": 887872, "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": 12969488, "raw_average_key_size": 28, "raw_value_size": 54139436, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 463196, "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": 1724106930, "oldest_key_time": 0, "file_creation_time": 1724106930, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644109, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:32.359912 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst) /dev/shm/ToplingTemp/Topling-219399-uahMf9 2024/08/20-06:35:32.997800 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst): first pass time = 0.64's, 105.216'MB/sec 2024/08/20-06:35:33.710895 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst): old prealloc_size = 73819750, real_size = 19193648 2024/08/20-06:35:33.711254 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466694 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 = 0.0182 GB avg-val = 115.80 avg-zval = 38.97 2024/08/20-06:35:33.711686 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:34.075251 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644110.sst): second pass time = 0.71's, 75.876'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 58.340'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2867.673'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.391'MB/sec write SST data time = 0.07's, 322.739'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 = 13892.607'MB/sec zip my value time = 0.71's, unzip length = 0.054'GB zip my value throughput = 75.876'MB/sec zip pipeline throughput = 75.876'MB/sec entries = 466694 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.80 avg-zval = 38.97 usrkeys = 466694 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.80 avg-zval = 38.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466694 bytes = 1633440 } seq expand size = 3266858 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 = 0.0182 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.5058 value = 2.9712 dict = 1.00 all = 3.1571 } Zip/UnZip{ index = 0.0952 value = 0.3366 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 62.583452 GB avg = 0.180 KB (by entry num) total key len = 6.853881 GB avg = 0.020 KB total ukey len = 3.236024 GB avg = 0.008 KB total ukey num = 0.391659396 Billion total entry num = 0.348537404 Billion write speed all = 1.480765174 MB/sec (with seq num) write speed all = 1.421304129 MB/sec (without seq num) 2024/08/20-06:35:34.103440 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644110: 466694 keys, 21256484 bytes, temperature: kWarm 2024/08/20-06:35:34.103509 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106934103474, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644110, "file_size": 21256484, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189976178946, "largest_seqno": 190117990047, "table_properties": {"data_size": 18188320, "index_size": 888448, "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": 13067432, "raw_average_key_size": 28, "raw_value_size": 54041460, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466694, "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": 1724106932, "oldest_key_time": 0, "file_creation_time": 1724106932, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644110, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:34.131577 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst) /dev/shm/ToplingTemp/Topling-219399-seev35 2024/08/20-06:35:34.510920 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst): first pass time = 0.38's, 176.933'MB/sec 2024/08/20-06:35:35.214476 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst): old prealloc_size = 73819750, real_size = 19443376 2024/08/20-06:35:35.214837 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467311 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 = 0.0184 GB avg-val = 115.61 avg-zval = 39.45 2024/08/20-06:35:35.215263 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-06:35:35.576570 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644111.sst): second pass time = 0.70's, 76.881'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 59.243'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2692.173'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.396'MB/sec write SST data time = 0.07's, 322.320'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 = 12203.562'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 76.881'MB/sec zip pipeline throughput = 76.881'MB/sec entries = 467311 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.61 avg-zval = 39.45 usrkeys = 467311 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.61 avg-zval = 39.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467311 bytes = 1577184 } seq expand size = 3271177 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 = 0.0184 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.5016 value = 2.9303 dict = 1.00 all = 3.1284 } Zip/UnZip{ index = 0.0952 value = 0.3413 dict = 1.00 all = 0.3196 } ---------------------------- total value len = 62.640747 GB avg = 0.179 KB (by entry num) total key len = 6.866966 GB avg = 0.020 KB total ukey len = 3.245370 GB avg = 0.008 KB total ukey num = 0.392126707 Billion total entry num = 0.349004715 Billion write speed all = 1.482218589 MB/sec (with seq num) write speed all = 1.422679726 MB/sec (without seq num) 2024/08/20-06:35:35.607130 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644111: 467311 keys, 21451206 bytes, temperature: kWarm 2024/08/20-06:35:35.607200 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106935607166, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644111, "file_size": 21451206, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190045482412, "largest_seqno": 190117988270, "table_properties": {"data_size": 18436384, "index_size": 889984, "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": 13084708, "raw_average_key_size": 28, "raw_value_size": 54024226, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467311, "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": 1724106934, "oldest_key_time": 0, "file_creation_time": 1724106934, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:35.630960 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst) /dev/shm/ToplingTemp/Topling-219399-Ly9V58 2024/08/20-06:35:35.743783 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst): first pass time = 0.11's, 258.525'MB/sec 2024/08/20-06:35:36.032876 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst): old prealloc_size = 73819750, real_size = 8634768 2024/08/20-06:35:36.033093 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 202118 prefix = 4 raw-key = 0.0032 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0235 GB zip-val = 0.0082 GB avg-val = 116.25 avg-zval = 40.55 2024/08/20-06:35:36.033320 140500254852672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/08/20-06:35:36.193987 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00/14644112.sst): second pass time = 0.29's, 81.489'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 59.053'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2066.527'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.386'MB/sec write SST data time = 0.03's, 317.166'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.244'MB, throughput = 6250.582'MB/sec zip my value time = 0.29's, unzip length = 0.023'GB zip my value throughput = 81.489'MB/sec zip pipeline throughput = 81.489'MB/sec entries = 202118 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.25 avg-zval = 40.55 usrkeys = 202118 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.25 avg-zval = 40.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 202118 bytes = 682160 } seq expand size = 1414826 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0040 GB value = 0.0235 GB dict = 0.24 MB all = 0.0292 GB } __ZipSize{ index = 0.0004 GB value = 0.0082 GB dict = 0.24 MB all = 0.0095 GB } UnZip/Zip{ index = 10.4107 value = 2.8668 dict = 1.00 all = 3.0645 } Zip/UnZip{ index = 0.0961 value = 0.3488 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.665658 GB avg = 0.179 KB (by entry num) total key len = 6.872625 GB avg = 0.020 KB total ukey len = 3.249413 GB avg = 0.008 KB total ukey num = 0.392328825 Billion total entry num = 0.349206833 Billion write speed all = 1.482850955 MB/sec (with seq num) write speed all = 1.423278396 MB/sec (without seq num) 2024/08/20-06:35:36.210068 140500254852672 [compaction_job.cc:1944] [default] [JOB 13073] Generated table #14644112: 202118 keys, 9513760 bytes, temperature: kWarm 2024/08/20-06:35:36.210132 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106936210101, "cf_name": "default", "job": 13073, "event": "table_file_creation", "file_number": 14644112, "file_size": 9513760, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190005768370, "largest_seqno": 190117986837, "table_properties": {"data_size": 8195776, "index_size": 388288, "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": 5659304, "raw_average_key_size": 28, "raw_value_size": 23495788, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 202118, "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": 1724106935, "oldest_key_time": 0, "file_creation_time": 1724106935, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14644112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:35:36.221105 140500254852672 [compaction_job.cc:699] job-13073: subcompact[0], size: 0.135939 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13073/att-00 [14644106,14644107,14644108,14644109,14644110,14644111,14644112] 2024/08/20-06:35:36.255161 140500254852672 (Original Log Time 2024/08/20-06:35:20.490070) EVENT_LOG_v1 {"time_micros": 1724106920490040, "job": 13073, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14644087], "files_L2": [14644063, 14644064, 14644065, 14644066, 14644067, 14644068], "score": 0.995093, "input_data_size": 158672403, "oldest_snapshot_seqno": 190118012619} 2024/08/20-06:35:36.255164 140500254852672 (Original Log Time 2024/08/20-06:35:36.254449) [compaction_job.cc:2018] [default] [JOB 13073] Compacted 1@1 + 6@2 files to L2 => 135939120 bytes 2024/08/20-06:35:36.255166 140500254852672 (Original Log Time 2024/08/20-06:35:36.255091) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 10.1 rd, 8.6 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 119.5 +0.0 blob) out(129.6 +0.0 blob), read-write-amplify(8.8) write-amplify(4.1) OK, records in: 3004092, records dropped: 8828 output_compression: Snappy 2024/08/20-06:35:36.255172 140500254852672 (Original Log Time 2024/08/20-06:35:36.255137) EVENT_LOG_v1 {"time_micros": 1724106936255116, "cf": "default", "job": 13073, "event": "compaction_finished", "compaction_time_micros": 15731044, "compaction_time_cpu_micros": 5305480, "output_level": 2, "num_output_files": 7, "total_output_size": 135939120, "num_input_records": 3004092, "num_output_records": 2995264, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 149180979, "file_range_sync_nanos": 0, "file_fsync_nanos": 5693, "file_prepare_write_nanos": 20358, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/08/20-06:35:36.391135 140500254852672 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":1724092920,"starts":1724106920,"executesMs":15858,"compactionJobId":13073,"attempt":0,"compactionInputRawBytes":433062244,"compactionInputZipBytes":158672403,"compactionOutputRawBytes":0,"compactionOutputZipBytes":135939120,"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":"00-552c47231e1dafda04d3197bdc499a7b-4cdf198b8db92ea2-00"}}, response = 2024/08/20-06:35:36.391241 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13073/att-00: olev 2, work 15.858 s, result 4.732 ms, install 0.743 ms, input{raw 413.000 MiB zip 151.322 MiB}