2024/11/24-03:02:40.550861 139957643191872 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00: fork to child time = 0.022609 sec 2024/11/24-03:02:40.551849 139957643191872 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00 2024/11/24-03:02:40.558463 139957643191872 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00 2024/11/24-03:02:40.559661 139957643191872 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:02:40.560002 139957643191872 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:02:40.611375 139957643191872 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40511/att-00/MANIFEST-206347 2024/11/24-03:02:40.639909 139957643191872 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40511/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 289684, last_sequence is 4408342198, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 289537 2024/11/24-03:02:40.639928 139957643191872 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:02:40.640052 139957643191872 [version_set.cc:5721] Creating manifest 289684 2024/11/24-03:02:40.675419 139957643191872 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:02:40.698258 139957643191872 [compaction_job.cc:2437] [default] [JOB 40511] Compacting 1@2 + 3@3 files to L3, score 0.40, subcompactions 1 : 1 2024/11/24-03:02:40.698281 139957643191872 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30348 Base level 2, inputs: [289663(31MB)], [289582(36MB) 289583(40MB) 289680(34MB)] 2024/11/24-03:02:40.708020 139957643191872 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:02:40.708072 139957643191872 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:02:40.708102 139957643191872 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:02:40.708111 139957643191872 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/24-03:02:40.708126 139957643191872 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/24-03:02:41.634912 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289685.sst) /dev/shm/ToplingTemp/Topling-254267-hVQSXE 2024/11/24-03:02:42.585444 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289685.sst): first pass time = 0.95's, 127.355'MB/sec 2024/11/24-03:02:43.597803 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289685.sst): old prealloc_size = 147639500, real_size = 37528832 2024/11/24-03:02:43.597865 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289685.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 116727 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0011 GB avg-key = 8.00 avg-zkey = 9.24 raw-val = 0.1187 GB zip-val = 0.0364 GB avg-val =1016.99 avg-zval = 312.02 2024/11/24-03:02:43.757202 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289685.sst): second pass time = 1.01's, 117.449'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 245.652'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6195.505'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.256'MB/sec write SST data time = 0.05's, 866.177'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.242'MB, throughput = 32572.901'MB/sec zip my value time = 1.01's, unzip length = 0.119'GB zip my value throughput = 117.449'MB/sec zip pipeline throughput = 117.449'MB/sec entries = 116727 avg-key = 20.00 avg-zkey = 9.24 avg-val = 1016.99 avg-zval = 312.02 usrkeys = 116727 avg-key = 12.00 avg-zkey = 9.24 avg-val = 1023.99 avg-zval = 312.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 116727 bytes = 408560 } seq expand size = 817089 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1187 GB dict = 1.24 MB all = 0.1210 GB } __ZipSize{ index = 0.0011 GB value = 0.0364 GB dict = 1.24 MB all = 0.0392 GB } UnZip/Zip{ index = 1.2988 value = 3.2594 dict = 1.00 all = 3.0917 } Zip/UnZip{ index = 0.7699 value = 0.3068 dict = 1.00 all = 0.3234 } ---------------------------- total value len = 2251.445100 GB avg = 0.200 KB (by entry num) total key len = 306.885297 GB avg = 0.027 KB total ukey len = 237.356128 GB avg = 0.015 KB total ukey num = 15.738777890 Billion total entry num = 11.280091838 Billion write speed all = 39.207201816 MB/sec (with seq num) write speed all = 37.824234744 MB/sec (without seq num) 2024/11/24-03:02:43.808555 139957643191872 [compaction_job.cc:1948] [default] [JOB 40511] Generated table #289685: 116727 keys, 39151354 bytes, temperature: kWarm 2024/11/24-03:02:43.808648 139957643191872 EVENT_LOG_v1 {"time_micros": 1732388563808590, "cf_name": "default", "job": 40511, "event": "table_file_creation", "file_number": 289685, "file_size": 39151354, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4408290792, "table_properties": {"data_size": 36420976, "index_size": 1078464, "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": 2334540, "raw_average_key_size": 20, "raw_value_size": 118709943, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 116727, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732388561, "oldest_key_time": 0, "file_creation_time": 1732388561, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 289685, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:43.862777 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst) /dev/shm/ToplingTemp/Topling-254267-hrNb4H 2024/11/24-03:02:44.086610 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst): first pass time = 0.22's, 599.733'MB/sec 2024/11/24-03:02:45.156205 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst): old prealloc_size = 147639500, real_size = 41074368 2024/11/24-03:02:45.156364 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.83 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.00 avg-zval = 315.27 2024/11/24-03:02:45.156570 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:02:45.596798 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289686.sst): second pass time = 1.07's, 123.163'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 97.321'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1760.461'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.106'MB/sec write SST data time = 0.14's, 315.749'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40139.387'MB/sec zip my value time = 1.07's, unzip length = 0.132'GB zip my value throughput = 123.163'MB/sec zip pipeline throughput = 123.163'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.83 avg-val = 1017.00 avg-zval = 315.27 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.83 avg-val = 1024.00 avg-zval = 315.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0408 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.5749 value = 3.2258 dict = 1.00 all = 3.1304 } Zip/UnZip{ index = 0.1521 value = 0.3100 dict = 1.00 all = 0.3194 } ---------------------------- total value len = 2251.577636 GB avg = 0.200 KB (by entry num) total key len = 306.887886 GB avg = 0.027 KB total ukey len = 237.357681 GB avg = 0.015 KB total ukey num = 15.738907319 Billion total entry num = 11.280221267 Billion write speed all = 39.208167272 MB/sec (with seq num) write speed all = 37.825223320 MB/sec (without seq num) 2024/11/24-03:02:45.665116 139957643191872 [compaction_job.cc:1948] [default] [JOB 40511] Generated table #289686: 129429 keys, 42874993 bytes, temperature: kWarm 2024/11/24-03:02:45.665208 139957643191872 EVENT_LOG_v1 {"time_micros": 1732388565665159, "cf_name": "default", "job": 40511, "event": "table_file_creation", "file_number": 289686, "file_size": 42874993, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4408290735, "table_properties": {"data_size": 40805616, "index_size": 236224, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629436, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732388563, "oldest_key_time": 0, "file_creation_time": 1732388563, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 289686, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:45.737924 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst) /dev/shm/ToplingTemp/Topling-254267-3tpn5G 2024/11/24-03:02:46.395232 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst): first pass time = 0.66's, 173.886'MB/sec 2024/11/24-03:02:47.608074 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst): old prealloc_size = 147639500, real_size = 34682048 2024/11/24-03:02:47.608239 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 110207 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 2.16 raw-val = 0.1121 GB zip-val = 0.0344 GB avg-val =1017.00 avg-zval = 312.29 2024/11/24-03:02:47.608409 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.114 GB 2024/11/24-03:02:47.920686 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00/289687.sst): second pass time = 1.21's, 92.952'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.31's, 115.842'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1711.441'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.149'MB/sec write SST data time = 0.13's, 283.331'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.169'MB, throughput = 33557.929'MB/sec zip my value time = 1.21's, unzip length = 0.112'GB zip my value throughput = 92.952'MB/sec zip pipeline throughput = 99.455'MB/sec entries = 110207 avg-key = 20.00 avg-zkey = 2.16 avg-val = 1017.00 avg-zval = 312.29 usrkeys = 110207 avg-key = 12.00 avg-zkey = 2.16 avg-val = 1024.00 avg-zval = 312.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110207 bytes = 385744 } seq expand size = 771449 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0013 GB value = 0.1121 GB dict = 1.17 MB all = 0.1143 GB } __ZipSize{ index = 0.0002 GB value = 0.0344 GB dict = 1.17 MB all = 0.0362 GB } UnZip/Zip{ index = 5.5503 value = 3.2566 dict = 1.00 all = 3.1561 } Zip/UnZip{ index = 0.1802 value = 0.3071 dict = 1.00 all = 0.3168 } ---------------------------- total value len = 2251.690487 GB avg = 0.200 KB (by entry num) total key len = 306.890090 GB avg = 0.027 KB total ukey len = 237.359004 GB avg = 0.015 KB total ukey num = 15.739017526 Billion total entry num = 11.280331474 Billion write speed all = 39.208534145 MB/sec (with seq num) write speed all = 37.825625932 MB/sec (without seq num) 2024/11/24-03:02:48.021721 139957643191872 [compaction_job.cc:1948] [default] [JOB 40511] Generated table #289687: 110207 keys, 36210385 bytes, temperature: kWarm 2024/11/24-03:02:48.021811 139957643191872 EVENT_LOG_v1 {"time_micros": 1732388568021764, "cf_name": "default", "job": 40511, "event": "table_file_creation", "file_number": 289687, "file_size": 36210385, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4408289391, "table_properties": {"data_size": 34416048, "index_size": 238272, "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": 2204140, "raw_average_key_size": 20, "raw_value_size": 112080305, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 110207, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732388565, "oldest_key_time": 0, "file_creation_time": 1732388565, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 289687, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:48.076740 139957643191872 [compaction_job.cc:703] job-40511: subcompact[0], size: 0.118237 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40511/att-00 [289685,289686,289687] 2024/11/24-03:02:48.121585 139957643191872 (Original Log Time 2024/11/24-03:02:40.698368) EVENT_LOG_v1 {"time_micros": 1732388560698303, "job": 40511, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [289663], "files_L3": [289582, 289583, 289680], "score": 0.40194, "input_data_size": 150071299, "oldest_snapshot_seqno": 4408342198} 2024/11/24-03:02:48.121591 139957643191872 (Original Log Time 2024/11/24-03:02:48.117470) [compaction_job.cc:2022] [default] [JOB 40511] Compacted 1@2 + 3@3 files to L3 => 118236732 bytes 2024/11/24-03:02:48.121594 139957643191872 (Original Log Time 2024/11/24-03:02:48.121496) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 20.3 rd, 16.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 111.9 +0.0 blob) out(112.8 +0.0 blob), read-write-amplify(8.2) write-amplify(3.6) OK, records in: 385593, records dropped: 29230 output_compression: Snappy 2024/11/24-03:02:48.121605 139957643191872 (Original Log Time 2024/11/24-03:02:48.121557) EVENT_LOG_v1 {"time_micros": 1732388568121530, "cf": "default", "job": 40511, "event": "compaction_finished", "compaction_time_micros": 7378389, "compaction_time_cpu_micros": 1437567, "output_level": 3, "num_output_files": 3, "total_output_size": 118236732, "num_input_records": 385593, "num_output_records": 356363, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 161012146, "file_range_sync_nanos": 0, "file_fsync_nanos": 2735, "file_prepare_write_nanos": 8899, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:02:48.247379 139957643191872 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732388560,"executesMs":7560,"compactionJobId":40511,"attempt":0,"compactionInputRawBytes":399858212,"compactionInputZipBytes":150071299,"compactionOutputRawBytes":0,"compactionOutputZipBytes":118236732,"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":"00-0816322a3b7ba344a08574dd7246f392-16b451daee4edee3-00"}}, response = 2024/11/24-03:02:48.247480 139957643191872 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40511/att-00: olev 3, work 7.560 s, result 6.069 ms, install 4.159 ms, input{raw 381.335 MiB zip 143.119 MiB}