2024/08/20-19:49:24.247037 140466059920960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00: fork to child time = 0.009289 sec 2024/08/20-19:49:24.248084 140466059920960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00 2024/08/20-19:49:24.252682 140466059920960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00 2024/08/20-19:49:24.253546 140466059920960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:49:24.253886 140466059920960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:49:24.316482 140466059920960 [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-47395/att-00/MANIFEST-14629260 2024/08/20-19:49:24.372589 140466059920960 [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-47395/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683784, last_sequence is 190978165290, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683696 2024/08/20-19:49:24.372600 140466059920960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:49:24.372712 140466059920960 [version_set.cc:5652] Creating manifest 14683784 2024/08/20-19:49:24.405532 140466059920960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:49:24.423697 140466059920960 [compaction_job.cc:2433] [default] [JOB 47395] Compacting 1@1 + 8@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:49:24.423713 140466059920960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24093 Base level 1, inputs: [14683770(31MB)], [14683736(20MB) 14683737(20MB) 14683738(20MB) 14683739(20MB) 14683740(20MB) 14683741(19MB) 14683742(19MB) 14683743(10MB)] 2024/08/20-19:49:24.821829 140466059920960 [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 2024/08/20-19:49:24.821858 140466059920960 [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 2024/08/20-19:49:24.821881 140466059920960 [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 2024/08/20-19:49:24.821896 140466059920960 [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 2024/08/20-19:49:24.821909 140466059920960 [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 2024/08/20-19:49:25.291403 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst) /dev/shm/ToplingTemp/Topling-46862-3guNmF 2024/08/20-19:49:25.611926 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst): first pass time = 0.32's, 209.408'MB/sec 2024/08/20-19:49:26.550498 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst): old prealloc_size = 73819750, real_size = 18983456 2024/08/20-19:49:26.550865 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466293 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 = 0.0180 GB avg-val = 115.92 avg-zval = 38.56 2024/08/20-19:49:26.551322 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:27.180197 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683785.sst): second pass time = 0.94's, 57.650'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 33.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2573.645'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.237'MB/sec write SST data time = 0.14's, 150.691'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 = 16652.111'MB/sec zip my value time = 0.94's, unzip length = 0.054'GB zip my value throughput = 57.650'MB/sec zip pipeline throughput = 81.088'MB/sec entries = 466293 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.92 avg-zval = 38.56 usrkeys = 466293 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.92 avg-zval = 38.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466293 bytes = 1457184 } seq expand size = 3264051 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5029 value = 3.0065 dict = 1.00 all = 3.2155 } Zip/UnZip{ index = 0.0952 value = 0.3326 dict = 1.00 all = 0.3110 } ---------------------------- total value len = 0.057317 GB avg = 0.123 KB (by entry num) total key len = 0.013056 GB avg = 0.028 KB total ukey len = 0.009326 GB avg = 0.020 KB total ukey num = 0.000466293 Billion total entry num = 0.000466293 Billion write speed all = 0.008436923 MB/sec (with seq num) write speed all = 0.007989697 MB/sec (without seq num) 2024/08/20-19:49:27.212449 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683785: 466293 keys, 20870610 bytes, temperature: kWarm 2024/08/20-19:49:27.212550 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154567212491, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683785, "file_size": 20870610, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948636837, "largest_seqno": 190978146649, "table_properties": {"data_size": 17978768, "index_size": 887936, "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": 13056204, "raw_average_key_size": 28, "raw_value_size": 54052738, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466293, "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": 1724154565, "oldest_key_time": 0, "file_creation_time": 1724154565, "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": 14683785, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:27.249261 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst) /dev/shm/ToplingTemp/Topling-46862-HSRsIH 2024/08/20-19:49:27.967123 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst): first pass time = 0.72's, 93.492'MB/sec 2024/08/20-19:49:34.169602 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst): old prealloc_size = 73819750, real_size = 19243232 2024/08/20-19:49:34.170041 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466853 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0182 GB avg-val = 115.75 avg-zval = 39.08 2024/08/20-19:49:34.170476 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:34.983927 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683786.sst): second pass time = 6.20's, 8.713'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.81's, 26.024'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2325.505'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.183'MB/sec write SST data time = 0.17's, 121.357'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 = 10900.579'MB/sec zip my value time = 6.20's, unzip length = 0.054'GB zip my value throughput = 8.713'MB/sec zip pipeline throughput = 160.116'MB/sec entries = 466853 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.75 avg-zval = 39.08 usrkeys = 466853 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.75 avg-zval = 39.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466853 bytes = 1517280 } seq expand size = 3267971 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 = 0.0182 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.5696 value = 2.9621 dict = 1.00 all = 3.1668 } Zip/UnZip{ index = 0.0946 value = 0.3376 dict = 1.00 all = 0.3158 } ---------------------------- total value len = 0.114622 GB avg = 0.123 KB (by entry num) total key len = 0.026128 GB avg = 0.028 KB total ukey len = 0.018663 GB avg = 0.020 KB total ukey num = 0.000933146 Billion total entry num = 0.000933146 Billion write speed all = 0.016858546 MB/sec (with seq num) write speed all = 0.015964393 MB/sec (without seq num) 2024/08/20-19:49:35.017841 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683786: 466853 keys, 21191668 bytes, temperature: kWarm 2024/08/20-19:49:35.018161 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154575018089, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683786, "file_size": 21191668, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190928562778, "largest_seqno": 190978146718, "table_properties": {"data_size": 18242960, "index_size": 883392, "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": 13071884, "raw_average_key_size": 28, "raw_value_size": 54037070, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466853, "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": 1724154567, "oldest_key_time": 0, "file_creation_time": 1724154567, "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": 14683786, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:35.059013 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst) /dev/shm/ToplingTemp/Topling-46862-nnrhBF 2024/08/20-19:49:35.802253 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst): first pass time = 0.74's, 90.299'MB/sec 2024/08/20-19:49:38.707385 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst): old prealloc_size = 73819750, real_size = 19338848 2024/08/20-19:49:38.707803 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465173 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 = 0.0183 GB avg-val = 116.27 avg-zval = 39.42 2024/08/20-19:49:38.708239 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:39.271181 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683787.sst): second pass time = 2.90's, 18.642'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 37.851'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2252.787'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.267'MB/sec write SST data time = 0.13's, 166.375'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 = 14228.645'MB/sec zip my value time = 2.90's, unzip length = 0.054'GB zip my value throughput = 18.642'MB/sec zip pipeline throughput = 120.333'MB/sec entries = 465173 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.27 avg-zval = 39.42 usrkeys = 465173 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.27 avg-zval = 39.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465173 bytes = 1569968 } seq expand size = 3256211 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.5034 value = 2.9495 dict = 1.00 all = 3.1447 } Zip/UnZip{ index = 0.0952 value = 0.3390 dict = 1.00 all = 0.3180 } ---------------------------- total value len = 0.171962 GB avg = 0.123 KB (by entry num) total key len = 0.039153 GB avg = 0.028 KB total ukey len = 0.027966 GB avg = 0.020 KB total ukey num = 0.001398319 Billion total entry num = 0.001398319 Billion write speed all = 0.025273658 MB/sec (with seq num) write speed all = 0.023934458 MB/sec (without seq num) 2024/08/20-19:49:39.332267 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683787: 465173 keys, 21340002 bytes, temperature: kWarm 2024/08/20-19:49:39.332344 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154579332299, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683787, "file_size": 21340002, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190893160985, "largest_seqno": 190978146347, "table_properties": {"data_size": 18336592, "index_size": 885760, "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": 13024844, "raw_average_key_size": 28, "raw_value_size": 54084030, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465173, "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": 1724154575, "oldest_key_time": 0, "file_creation_time": 1724154575, "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": 14683787, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:39.365724 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst) /dev/shm/ToplingTemp/Topling-46862-TpTRME 2024/08/20-19:49:40.006854 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst): first pass time = 0.64's, 104.680'MB/sec 2024/08/20-19:49:41.593593 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst): old prealloc_size = 73819750, real_size = 19255728 2024/08/20-19:49:41.593956 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466612 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 = 0.0183 GB avg-val = 115.82 avg-zval = 39.11 2024/08/20-19:49:41.594395 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:42.001762 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683788.sst): second pass time = 1.59's, 34.085'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 52.376'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2599.661'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.374'MB/sec write SST data time = 0.10's, 222.120'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 = 8929.565'MB/sec zip my value time = 1.59's, unzip length = 0.054'GB zip my value throughput = 34.085'MB/sec zip pipeline throughput = 136.861'MB/sec entries = 466612 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.82 avg-zval = 39.11 usrkeys = 466612 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.82 avg-zval = 39.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466612 bytes = 1691488 } seq expand size = 3266284 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.5032 value = 2.9612 dict = 1.00 all = 3.1391 } Zip/UnZip{ index = 0.0952 value = 0.3377 dict = 1.00 all = 0.3186 } ---------------------------- total value len = 0.229272 GB avg = 0.123 KB (by entry num) total key len = 0.052218 GB avg = 0.028 KB total ukey len = 0.037299 GB avg = 0.020 KB total ukey num = 0.001864931 Billion total entry num = 0.001864931 Billion write speed all = 0.033687629 MB/sec (with seq num) write speed all = 0.031902130 MB/sec (without seq num) 2024/08/20-19:49:42.035545 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683788: 466612 keys, 21378214 bytes, temperature: kWarm 2024/08/20-19:49:42.035625 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154582035592, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683788, "file_size": 21378214, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 190978146552, "table_properties": {"data_size": 18250400, "index_size": 888512, "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": 13065136, "raw_average_key_size": 28, "raw_value_size": 54043852, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466612, "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": 1724154579, "oldest_key_time": 0, "file_creation_time": 1724154579, "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": 14683788, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:42.065157 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst) /dev/shm/ToplingTemp/Topling-46862-boQi1H 2024/08/20-19:49:42.639402 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst): first pass time = 0.57's, 116.876'MB/sec 2024/08/20-19:49:43.511993 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst): old prealloc_size = 73819750, real_size = 18564832 2024/08/20-19:49:43.512409 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467397 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 = 0.0176 GB avg-val = 115.58 avg-zval = 37.57 2024/08/20-19:49:43.512861 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:44.039883 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683789.sst): second pass time = 0.87's, 61.972'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 38.861'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2302.208'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.273'MB/sec write SST data time = 0.10's, 204.726'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 = 14222.554'MB/sec zip my value time = 0.87's, unzip length = 0.054'GB zip my value throughput = 61.972'MB/sec zip pipeline throughput = 61.972'MB/sec entries = 467397 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.58 avg-zval = 37.57 usrkeys = 467397 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.58 avg-zval = 37.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467397 bytes = 1519056 } seq expand size = 3271779 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 = 0.0176 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5058 value = 3.0768 dict = 1.00 all = 3.2713 } Zip/UnZip{ index = 0.0952 value = 0.3250 dict = 1.00 all = 0.3057 } ---------------------------- total value len = 0.286566 GB avg = 0.123 KB (by entry num) total key len = 0.065305 GB avg = 0.028 KB total ukey len = 0.046647 GB avg = 0.020 KB total ukey num = 0.002332328 Billion total entry num = 0.002332328 Billion write speed all = 0.042100241 MB/sec (with seq num) write speed all = 0.039867796 MB/sec (without seq num) 2024/08/20-19:49:44.100979 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683789: 467397 keys, 20514674 bytes, temperature: kWarm 2024/08/20-19:49:44.101048 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154584101015, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683789, "file_size": 20514674, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190912241685, "largest_seqno": 190978146779, "table_properties": {"data_size": 17558032, "index_size": 889792, "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": 13087116, "raw_average_key_size": 28, "raw_value_size": 54021802, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467397, "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": 1724154582, "oldest_key_time": 0, "file_creation_time": 1724154582, "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": 14683789, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:44.126839 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst) /dev/shm/ToplingTemp/Topling-46862-cObmUG 2024/08/20-19:49:44.578104 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst): first pass time = 0.45's, 148.727'MB/sec 2024/08/20-19:49:45.259179 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst): old prealloc_size = 73819750, real_size = 19086608 2024/08/20-19:49:45.259529 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466716 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0181 GB avg-val = 115.79 avg-zval = 38.73 2024/08/20-19:49:45.259975 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:45.629029 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683790.sst): second pass time = 0.68's, 79.441'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.027'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2775.630'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.07's, 309.663'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 = 16092.074'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.441'MB/sec zip pipeline throughput = 79.441'MB/sec entries = 466716 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.79 avg-zval = 38.73 usrkeys = 466716 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.79 avg-zval = 38.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466716 bytes = 1575184 } seq expand size = 3267012 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0181 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.4379 value = 2.9897 dict = 1.00 all = 3.1818 } Zip/UnZip{ index = 0.0958 value = 0.3345 dict = 1.00 all = 0.3143 } ---------------------------- total value len = 0.343874 GB avg = 0.123 KB (by entry num) total key len = 0.078373 GB avg = 0.028 KB total ukey len = 0.055981 GB avg = 0.020 KB total ukey num = 0.002799044 Billion total entry num = 0.002799044 Billion write speed all = 0.050510887 MB/sec (with seq num) write speed all = 0.047832223 MB/sec (without seq num) 2024/08/20-19:49:45.661421 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683790: 466716 keys, 21091184 bytes, temperature: kWarm 2024/08/20-19:49:45.661506 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154585661456, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683790, "file_size": 21091184, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190908777228, "largest_seqno": 190978145699, "table_properties": {"data_size": 18075456, "index_size": 894272, "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": 13068048, "raw_average_key_size": 28, "raw_value_size": 54040824, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466716, "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": 1724154584, "oldest_key_time": 0, "file_creation_time": 1724154584, "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": 14683790, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:45.686255 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst) /dev/shm/ToplingTemp/Topling-46862-gfaeCI 2024/08/20-19:49:46.093738 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst): first pass time = 0.41's, 164.708'MB/sec 2024/08/20-19:49:46.766767 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst): old prealloc_size = 73819750, real_size = 18528720 2024/08/20-19:49:46.767106 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466512 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 = 0.0175 GB avg-val = 115.85 avg-zval = 37.56 2024/08/20-19:49:46.767517 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:47.143601 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683791.sst): second pass time = 0.67's, 80.391'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 54.490'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2828.279'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.378'MB/sec write SST data time = 0.07's, 301.581'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 = 11842.191'MB/sec zip my value time = 0.67's, unzip length = 0.054'GB zip my value throughput = 80.391'MB/sec zip pipeline throughput = 80.391'MB/sec entries = 466512 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.85 avg-zval = 37.56 usrkeys = 466512 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.85 avg-zval = 37.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466512 bytes = 1574496 } seq expand size = 3265584 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 = 0.0175 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5032 value = 3.0842 dict = 1.00 all = 3.2684 } Zip/UnZip{ index = 0.0952 value = 0.3242 dict = 1.00 all = 0.3060 } ---------------------------- total value len = 0.401186 GB avg = 0.123 KB (by entry num) total key len = 0.091436 GB avg = 0.028 KB total ukey len = 0.065311 GB avg = 0.020 KB total ukey num = 0.003265556 Billion total entry num = 0.003265556 Billion write speed all = 0.058918694 MB/sec (with seq num) write speed all = 0.055794148 MB/sec (without seq num) 2024/08/20-19:49:47.173646 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683791: 466512 keys, 20532646 bytes, temperature: kWarm 2024/08/20-19:49:47.173717 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154587173683, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683791, "file_size": 20532646, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190875775059, "largest_seqno": 190978146491, "table_properties": {"data_size": 17523584, "index_size": 888320, "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": 13062336, "raw_average_key_size": 28, "raw_value_size": 54046564, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466512, "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": 1724154585, "oldest_key_time": 0, "file_creation_time": 1724154585, "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": 14683791, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:47.204872 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst) /dev/shm/ToplingTemp/Topling-46862-LJi8iI 2024/08/20-19:49:47.535645 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst): first pass time = 0.33's, 202.487'MB/sec 2024/08/20-19:49:48.235558 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst): old prealloc_size = 73819750, real_size = 19052352 2024/08/20-19:49:48.235906 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465334 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0539 GB zip-val = 0.0180 GB avg-val = 115.92 avg-zval = 38.79 2024/08/20-19:49:48.236321 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-19:49:48.605132 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00/14683792.sst): second pass time = 0.70's, 77.151'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.970'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2822.774'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.386'MB/sec write SST data time = 0.07's, 311.962'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 = 13573.785'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.151'MB/sec zip pipeline throughput = 77.151'MB/sec entries = 465334 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.92 avg-zval = 38.79 usrkeys = 465334 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.92 avg-zval = 38.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465334 bytes = 1570512 } seq expand size = 3257338 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0539 GB dict = 0.54 MB all = 0.0670 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.5009 value = 2.9884 dict = 1.00 all = 3.1808 } Zip/UnZip{ index = 0.0952 value = 0.3346 dict = 1.00 all = 0.3144 } ---------------------------- total value len = 0.458383 GB avg = 0.123 KB (by entry num) total key len = 0.104465 GB avg = 0.028 KB total ukey len = 0.074618 GB avg = 0.020 KB total ukey num = 0.003730890 Billion total entry num = 0.003730890 Billion write speed all = 0.067306140 MB/sec (with seq num) write speed all = 0.063736976 MB/sec (without seq num) 2024/08/20-19:49:48.635664 140466059920960 [compaction_job.cc:1944] [default] [JOB 47395] Generated table #14683792: 465334 keys, 21054184 bytes, temperature: kWarm 2024/08/20-19:49:48.635735 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154588635702, "cf_name": "default", "job": 47395, "event": "table_file_creation", "file_number": 14683792, "file_size": 21054184, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190888803993, "largest_seqno": 190978144464, "table_properties": {"data_size": 18049584, "index_size": 886272, "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": 13029352, "raw_average_key_size": 28, "raw_value_size": 53939416, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 465334, "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": 1724154587, "oldest_key_time": 0, "file_creation_time": 1724154587, "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": 14683792, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:49:48.654840 140466059920960 [compaction_job.cc:699] job-47395: subcompact[0], size: 0.167973 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47395/att-00 [14683785,14683786,14683787,14683788,14683789,14683790,14683791,14683792] 2024/08/20-19:49:48.696203 140466059920960 (Original Log Time 2024/08/20-19:49:24.423773) EVENT_LOG_v1 {"time_micros": 1724154564423727, "job": 47395, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14683770], "files_L2": [14683736, 14683737, 14683738, 14683739, 14683740, 14683741, 14683742, 14683743], "score": 0.997147, "input_data_size": 191573587, "oldest_snapshot_seqno": 190978164776} 2024/08/20-19:49:48.696207 140466059920960 (Original Log Time 2024/08/20-19:49:48.695399) [compaction_job.cc:2018] [default] [JOB 47395] Compacted 1@1 + 8@2 files to L2 => 167973182 bytes 2024/08/20-19:49:48.696209 140466059920960 (Original Log Time 2024/08/20-19:49:48.696130) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 7.9 rd, 6.9 wr, level 2, files in(1, 8) out(8 +0 blob) MB in(31.8, 150.9 +0.0 blob) out(160.2 +0.0 blob), read-write-amplify(10.8) write-amplify(5.0) OK, records in: 3730890, records dropped: 0 output_compression: Snappy 2024/08/20-19:49:48.696215 140466059920960 (Original Log Time 2024/08/20-19:49:48.696178) EVENT_LOG_v1 {"time_micros": 1724154588696157, "cf": "default", "job": 47395, "event": "compaction_finished", "compaction_time_micros": 24231077, "compaction_time_cpu_micros": 6373612, "output_level": 2, "num_output_files": 8, "total_output_size": 167973182, "num_input_records": 3730890, "num_output_records": 3730890, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 147041297, "file_range_sync_nanos": 0, "file_fsync_nanos": 6849, "file_prepare_write_nanos": 33995, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/08/20-19:49:48.832641 140466059920960 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":1724154564,"executesMs":24442,"compactionJobId":47395,"attempt":0,"compactionInputRawBytes":536731216,"compactionInputZipBytes":191573587,"compactionOutputRawBytes":0,"compactionOutputZipBytes":167973182,"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":"00-42aed5f5cee20ef6d3ef93aa4eb07ceb-fe4a9d2afe0e605b-00"}}, response = 2024/08/20-19:49:48.832741 140466059920960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47395/att-00: olev 2, work 24.442 s, result 5.604 ms, install 0.850 ms, input{raw 511.867 MiB zip 182.699 MiB}