2024/11/24-03:27:15.312333 139957475337792 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00: fork to child time = 0.007953 sec 2024/11/24-03:27:15.313172 139957475337792 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00 2024/11/24-03:27:15.318669 139957475337792 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00 2024/11/24-03:27:15.319606 139957475337792 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:27:15.319863 139957475337792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:27:15.374988 139957475337792 [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-40812/att-00/MANIFEST-206347 2024/11/24-03:27:15.404225 139957475337792 [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-40812/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 290326, last_sequence is 4417381674, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 290201 2024/11/24-03:27:15.404238 139957475337792 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:27:15.404308 139957475337792 [version_set.cc:5721] Creating manifest 290326 2024/11/24-03:27:15.438329 139957475337792 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:27:15.465726 139957475337792 [compaction_job.cc:2437] [default] [JOB 40812] Compacting 1@2 + 2@3 files to L3, score 0.41, subcompactions 1 : 1 2024/11/24-03:27:15.465741 139957475337792 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30565 Base level 2, inputs: [290298(31MB)], [290324(37MB) 290317(40MB)] 2024/11/24-03:27:15.473013 139957475337792 [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 2024/11/24-03:27:15.473047 139957475337792 [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 2024/11/24-03:27:15.473066 139957475337792 [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 2024/11/24-03:27:15.473078 139957475337792 [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 2024/11/24-03:27:15.473083 139957475337792 [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 2024/11/24-03:27:16.270728 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst) /dev/shm/ToplingTemp/Topling-258565-k6W8mG 2024/11/24-03:27:17.063127 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst): first pass time = 0.79's, 156.604'MB/sec 2024/11/24-03:27:18.079370 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst): old prealloc_size = 126417747, real_size = 37635760 2024/11/24-03:27:18.079496 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 119656 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 2.14 raw-val = 0.1217 GB zip-val = 0.0373 GB avg-val =1017.00 avg-zval = 312.14 2024/11/24-03:27:18.079642 139957475337792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.124 GB 2024/11/24-03:27:18.230392 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290327.sst): second pass time = 1.01's, 119.975'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 260.217'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2413.764'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.272'MB/sec write SST data time = 0.04's, 958.915'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.267'MB, throughput = 33614.163'MB/sec zip my value time = 1.01's, unzip length = 0.122'GB zip my value throughput = 119.975'MB/sec zip pipeline throughput = 160.122'MB/sec entries = 119656 avg-key = 20.00 avg-zkey = 2.14 avg-val = 1017.00 avg-zval = 312.14 usrkeys = 119656 avg-key = 12.00 avg-zkey = 2.14 avg-val = 1024.00 avg-zval = 312.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 119656 bytes = 418816 } seq expand size = 837592 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1217 GB dict = 1.27 MB all = 0.1241 GB } __ZipSize{ index = 0.0003 GB value = 0.0373 GB dict = 1.27 MB all = 0.0393 GB } UnZip/Zip{ index = 5.6019 value = 3.2582 dict = 1.00 all = 3.1578 } Zip/UnZip{ index = 0.1785 value = 0.3069 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 2251.448101 GB avg = 0.200 KB (by entry num) total key len = 306.885356 GB avg = 0.027 KB total ukey len = 237.356163 GB avg = 0.015 KB total ukey num = 15.738780819 Billion total entry num = 11.280094767 Billion write speed all = 38.340869429 MB/sec (with seq num) write speed all = 36.988462019 MB/sec (without seq num) 2024/11/24-03:27:18.280998 139957475337792 [compaction_job.cc:1948] [default] [JOB 40812] Generated table #290327: 119656 keys, 39293789 bytes, temperature: kWarm 2024/11/24-03:27:18.281104 139957475337792 EVENT_LOG_v1 {"time_micros": 1732390038281039, "cf_name": "default", "job": 40812, "event": "table_file_creation", "file_number": 290327, "file_size": 39293789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4417291971, "table_properties": {"data_size": 37349344, "index_size": 256320, "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": 2393120, "raw_average_key_size": 20, "raw_value_size": 121690575, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 119656, "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": 1732390036, "oldest_key_time": 0, "file_creation_time": 1732390036, "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": 290327, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:27:18.319403 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst) /dev/shm/ToplingTemp/Topling-258565-8O1PLG 2024/11/24-03:27:18.510971 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst): first pass time = 0.19's, 700.761'MB/sec 2024/11/24-03:27:19.407957 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst): old prealloc_size = 126417747, real_size = 41138896 2024/11/24-03:27:19.408101 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.77 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1016.99 avg-zval = 315.83 2024/11/24-03:27:19.408245 139957475337792 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:27:19.573786 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290328.sst): second pass time = 0.90's, 146.858'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 258.969'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2057.622'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.269'MB/sec write SST data time = 0.05's, 947.603'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 = 43152.890'MB/sec zip my value time = 0.90's, unzip length = 0.132'GB zip my value throughput = 146.858'MB/sec zip pipeline throughput = 146.858'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1016.99 avg-zval = 315.83 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1023.99 avg-zval = 315.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 453024 } seq expand size = 906010 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 = 0.0409 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.7940 value = 3.2201 dict = 1.00 all = 3.1258 } Zip/UnZip{ index = 0.1472 value = 0.3106 dict = 1.00 all = 0.3199 } ---------------------------- total value len = 2251.580637 GB avg = 0.200 KB (by entry num) total key len = 306.887944 GB avg = 0.027 KB total ukey len = 237.357716 GB avg = 0.015 KB total ukey num = 15.738910249 Billion total entry num = 11.280224197 Billion write speed all = 38.342122544 MB/sec (with seq num) write speed all = 36.989726844 MB/sec (without seq num) 2024/11/24-03:27:19.628590 139957475337792 [compaction_job.cc:1948] [default] [JOB 40812] Generated table #290328: 129430 keys, 42939496 bytes, temperature: kWarm 2024/11/24-03:27:19.628715 139957475337792 EVENT_LOG_v1 {"time_micros": 1732390039628683, "cf_name": "default", "job": 40812, "event": "table_file_creation", "file_number": 290328, "file_size": 42939496, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273215472, "largest_seqno": 4417292298, "table_properties": {"data_size": 40877760, "index_size": 228608, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629650, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1732390038, "oldest_key_time": 0, "file_creation_time": 1732390038, "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": 290328, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:27:19.668808 139957475337792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290329.sst) /dev/shm/ToplingTemp/Topling-258565-sRwFQE 2024/11/24-03:27:19.673560 139957475337792 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290329.sst): first pass time = 0.00's, 63.609'MB/sec 2024/11/24-03:27:19.696441 139957475337792 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290329.sst): old prealloc_size = 126417747, real_size = 96960 2024/11/24-03:27:19.696484 139957475337792 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290329.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 289 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 1.11 raw-val = 0.0003 GB zip-val = 0.0001 GB avg-val =1017.07 avg-zval = 333.45 2024/11/24-03:27:19.697258 139957475337792 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00/290329.sst): second pass time = 0.02's, 13.126'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 130.602'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11.240'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.166'MB/sec write SST data time = 0.00's, 311.865'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.005'MB, throughput = 228.449'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 13.126'MB/sec zip pipeline throughput = 13.126'MB/sec entries = 289 avg-key = 20.00 avg-zkey = 1.11 avg-val = 1017.07 avg-zval = 333.45 usrkeys = 289 avg-key = 12.00 avg-zkey = 1.11 avg-val = 1024.07 avg-zval = 333.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 289 bytes = 1024 } seq expand size = 2023 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.01 MB all = 0.0001 GB } UnZip/Zip{ index = 10.8375 value = 3.0501 dict = 1.00 all = 2.8816 } Zip/UnZip{ index = 0.0923 value = 0.3279 dict = 1.00 all = 0.3470 } ---------------------------- total value len = 2251.580933 GB avg = 0.200 KB (by entry num) total key len = 306.887950 GB avg = 0.027 KB total ukey len = 237.357720 GB avg = 0.015 KB total ukey num = 15.738910538 Billion total entry num = 11.280224486 Billion write speed all = 38.342056116 MB/sec (with seq num) write speed all = 36.989662884 MB/sec (without seq num) 2024/11/24-03:27:19.705717 139957475337792 [compaction_job.cc:1948] [default] [JOB 40812] Generated table #290329: 289 keys, 104009 bytes, temperature: kWarm 2024/11/24-03:27:19.705766 139957475337792 EVENT_LOG_v1 {"time_micros": 1732390039705739, "cf_name": "default", "job": 40812, "event": "table_file_creation", "file_number": 290329, "file_size": 104009, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4277089255, "largest_seqno": 4417292251, "table_properties": {"data_size": 96368, "index_size": 320, "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": 5780, "raw_average_key_size": 20, "raw_value_size": 293933, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 289, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732390039, "oldest_key_time": 0, "file_creation_time": 1732390039, "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": 290329, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:27:19.714877 139957475337792 [compaction_job.cc:703] job-40812: subcompact[0], size: 0.082337 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40812/att-00 [290327,290328,290329] 2024/11/24-03:27:19.740221 139957475337792 (Original Log Time 2024/11/24-03:27:15.465811) EVENT_LOG_v1 {"time_micros": 1732390035465758, "job": 40812, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [290298], "files_L3": [290324, 290317], "score": 0.405357, "input_data_size": 114925225, "oldest_snapshot_seqno": 4417381540} 2024/11/24-03:27:19.740224 139957475337792 (Original Log Time 2024/11/24-03:27:19.739768) [compaction_job.cc:2022] [default] [JOB 40812] Compacted 1@2 + 2@3 files to L3 => 82337294 bytes 2024/11/24-03:27:19.740226 139957475337792 (Original Log Time 2024/11/24-03:27:19.740164) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 27.0 rd, 19.4 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 78.4 +0.0 blob) out(78.5 +0.0 blob), read-write-amplify(6.0) write-amplify(2.5) OK, records in: 280953, records dropped: 31578 output_compression: Snappy 2024/11/24-03:27:19.740232 139957475337792 (Original Log Time 2024/11/24-03:27:19.740204) EVENT_LOG_v1 {"time_micros": 1732390039740187, "cf": "default", "job": 40812, "event": "compaction_finished", "compaction_time_micros": 4249070, "compaction_time_cpu_micros": 779674, "output_level": 3, "num_output_files": 3, "total_output_size": 82337294, "num_input_records": 280953, "num_output_records": 249375, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 61129977, "file_range_sync_nanos": 0, "file_fsync_nanos": 2069, "file_prepare_write_nanos": 4743, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:27:19.883765 139957475337792 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":1732390035,"executesMs":4418,"compactionJobId":40812,"attempt":0,"compactionInputRawBytes":291348284,"compactionInputZipBytes":114925225,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82337294,"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":"00-6e4fd2ab7ba548e0a8a4830208e8af9e-f03d4a12b8ed45c6-00"}}, response = 2024/11/24-03:27:19.883843 139957475337792 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40812/att-00: olev 3, work 4.419 s, result 8.339 ms, install 0.481 ms, input{raw 277.851 MiB zip 109.601 MiB}