2024/11/22-13:36:37.666605 140025003607616 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00: fork to child time = 0.030148 sec 2024/11/22-13:36:37.667616 140025003607616 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00 2024/11/22-13:36:37.674708 140025003607616 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00 2024/11/22-13:36:37.676155 140025003607616 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-13:36:37.676507 140025003607616 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-13:36:37.720438 140025003607616 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T12.55.19/.rocksdb/job-06424/att-00/MANIFEST-195508 2024/11/22-13:36:37.750045 140025003607616 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T12.55.19/.rocksdb/job-06424/att-00/MANIFEST-195508 succeeded,manifest_file_number is 195508, next_file_number is 203878, last_sequence is 3245633493, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 203700 2024/11/22-13:36:37.750053 140025003607616 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-13:36:37.750129 140025003607616 [version_set.cc:5721] Creating manifest 203878 2024/11/22-13:36:37.781624 140025003607616 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-13:36:37.804864 140025003607616 [compaction_job.cc:2437] [default] [JOB 6424] Compacting 1@2 + 2@3 files to L3, score 0.78, subcompactions 1 : 1 2024/11/22-13:36:37.804881 140025003607616 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 6318 Base level 2, inputs: [203856(31MB)], [203870(33MB) 203784(40MB)] 2024/11/22-13:36:37.816936 140025003607616 [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 2024/11/22-13:36:37.816978 140025003607616 [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 2024/11/22-13:36:37.817005 140025003607616 [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 2024/11/22-13:36:37.817013 140025003607616 [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 2024/11/22-13:36:37.817021 140025003607616 [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 2024/11/22-13:36:38.384563 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst) /dev/shm/ToplingTemp/Topling-112058-D0nyqw 2024/11/22-13:36:38.879053 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst): first pass time = 0.49's, 231.391'MB/sec 2024/11/22-13:36:39.917069 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst): old prealloc_size = 120943505, real_size = 34852608 2024/11/22-13:36:39.917181 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 110334 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.80 raw-val = 0.1122 GB zip-val = 0.0346 GB avg-val =1016.94 avg-zval = 313.83 2024/11/22-13:36:39.917310 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.114 GB 2024/11/22-13:36:40.049997 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203879.sst): second pass time = 1.04's, 108.191'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 273.184'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2211.427'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.306'MB/sec write SST data time = 0.04's, 847.684'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.168'MB, throughput = 39928.950'MB/sec zip my value time = 1.04's, unzip length = 0.112'GB zip my value throughput = 108.191'MB/sec zip pipeline throughput = 108.191'MB/sec entries = 110334 avg-key = 20.00 avg-zkey = 1.80 avg-val = 1016.94 avg-zval = 313.83 usrkeys = 110334 avg-key = 12.00 avg-zkey = 1.80 avg-val = 1023.94 avg-zval = 313.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110334 bytes = 317232 } seq expand size = 772338 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0013 GB value = 0.1122 GB dict = 1.17 MB all = 0.1144 GB } __ZipSize{ index = 0.0002 GB value = 0.0346 GB dict = 1.17 MB all = 0.0363 GB } UnZip/Zip{ index = 6.6799 value = 3.2404 dict = 1.00 all = 3.1507 } Zip/UnZip{ index = 0.1497 value = 0.3086 dict = 1.00 all = 0.3174 } ---------------------------- total value len = 0.112975 GB avg = 1.024 KB (by entry num) total key len = 0.002207 GB avg = 0.020 KB total ukey len = 0.001324 GB avg = 0.012 KB total ukey num = 0.000110334 Billion total entry num = 0.000110334 Billion write speed all = 0.006752777 MB/sec (with seq num) write speed all = 0.006701028 MB/sec (without seq num) 2024/11/22-13:36:40.085039 140025003607616 [compaction_job.cc:1948] [default] [JOB 6424] Generated table #203879: 110334 keys, 36312168 bytes, temperature: kWarm 2024/11/22-13:36:40.085126 140025003607616 EVENT_LOG_v1 {"time_micros": 1732253800085073, "cf_name": "default", "job": 6424, "event": "table_file_creation", "file_number": 203879, "file_size": 36312168, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868195, "largest_seqno": 3245501881, "table_properties": {"data_size": 34626608, "index_size": 198208, "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": 2206680, "raw_average_key_size": 20, "raw_value_size": 112202784, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 110334, "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": 1732253798, "oldest_key_time": 0, "file_creation_time": 1732253798, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "RW3BF58CQ6NSPZ3LKUQY", "orig_file_number": 203879, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-13:36:40.121785 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.sst) /dev/shm/ToplingTemp/Topling-112058-45K8jw 2024/11/22-13:36:40.289478 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.sst): first pass time = 0.17's, 800.565'MB/sec 2024/11/22-13:36:41.756078 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.sst): old prealloc_size = 120943505, real_size = 40610288 2024/11/22-13:36:41.756208 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.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 = 1.75 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1016.99 avg-zval = 311.76 2024/11/22-13:36:41.756336 140025003607616 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-13:36:41.938396 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203880.sst): second pass time = 1.46's, 89.875'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 231.133'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2110.204'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.247'MB/sec write SST data time = 0.05's, 822.564'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 = 39036.312'MB/sec zip my value time = 1.46's, unzip length = 0.132'GB zip my value throughput = 89.875'MB/sec zip pipeline throughput = 222.098'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1016.99 avg-zval = 311.76 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1019.98 avg-zval = 311.76 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 55205 bytes = 158736 } seq expand size = 386435 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 = 0.0404 GB dict = 1.38 MB all = 0.0421 GB } UnZip/Zip{ index = 6.8496 value = 3.2621 dict = 1.00 all = 3.1853 } Zip/UnZip{ index = 0.1460 value = 0.3066 dict = 1.00 all = 0.3139 } ---------------------------- total value len = 0.244991 GB avg = 1.022 KB (by entry num) total key len = 0.004795 GB avg = 0.020 KB total ukey len = 0.002877 GB avg = 0.012 KB total ukey num = 0.000239764 Billion total entry num = 0.000239764 Billion write speed all = 0.014642622 MB/sec (with seq num) write speed all = 0.014530181 MB/sec (without seq num) 2024/11/22-13:36:41.980342 140025003607616 [compaction_job.cc:1948] [default] [JOB 6424] Generated table #203880: 129430 keys, 42136896 bytes, temperature: kWarm 2024/11/22-13:36:41.980398 140025003607616 EVENT_LOG_v1 {"time_micros": 1732253801980368, "cf_name": "default", "job": 6424, "event": "table_file_creation", "file_number": 203880, "file_size": 42136896, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3245501858, "table_properties": {"data_size": 40351008, "index_size": 226752, "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": 131629349, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732253800, "oldest_key_time": 0, "file_creation_time": 1732253800, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "RW3BF58CQ6NSPZ3LKUQY", "orig_file_number": 203880, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-13:36:42.021991 140025003607616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203881.sst) /dev/shm/ToplingTemp/Topling-112058-Pvubev 2024/11/22-13:36:42.027490 140025003607616 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203881.sst): first pass time = 0.01's, 299.882'MB/sec 2024/11/22-13:36:42.064067 140025003607616 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203881.sst): old prealloc_size = 120943505, real_size = 508152 2024/11/22-13:36:42.064105 140025003607616 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203881.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 1581 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.11 raw-val = 0.0016 GB zip-val = 0.0005 GB avg-val =1016.99 avg-zval = 320.93 2024/11/22-13:36:42.066028 140025003607616 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00/203881.sst): second pass time = 0.03's, 50.685'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 274.130'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.160'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.329'MB/sec write SST data time = 0.00's, 733.012'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.025'MB, throughput = 978.527'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 50.685'MB/sec zip pipeline throughput = 50.685'MB/sec entries = 1581 avg-key = 20.00 avg-zkey = 0.12 avg-val = 1016.99 avg-zval = 320.93 usrkeys = 1581 avg-key = 12.00 avg-zkey = 0.12 avg-val = 1017.00 avg-zval = 320.93 TagRS{ kinds = RS_Key0_TagN bytes = 360 } TagArray{ size = 1 bytes = 16 } seq expand size = 7 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0016 GB dict = 0.03 MB all = 0.0016 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.03 MB all = 0.0005 GB } UnZip/Zip{ index = 98.8125 value = 3.1689 dict = 1.00 all = 3.0664 } Zip/UnZip{ index = 0.0101 value = 0.3156 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 0.246599 GB avg = 1.022 KB (by entry num) total key len = 0.004827 GB avg = 0.020 KB total ukey len = 0.002896 GB avg = 0.012 KB total ukey num = 0.000241345 Billion total entry num = 0.000241345 Billion write speed all = 0.014738620 MB/sec (with seq num) write speed all = 0.014625439 MB/sec (without seq num) 2024/11/22-13:36:42.071510 140025003607616 [compaction_job.cc:1948] [default] [JOB 6424] Generated table #203881: 1581 keys, 534655 bytes, temperature: kWarm 2024/11/22-13:36:42.071555 140025003607616 EVENT_LOG_v1 {"time_micros": 1732253802071529, "cf_name": "default", "job": 6424, "event": "table_file_creation", "file_number": 203881, "file_size": 534655, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3241243810, "table_properties": {"data_size": 507392, "index_size": 192, "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": 31620, "raw_average_key_size": 20, "raw_value_size": 1607869, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1581, "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_TagN-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1732253802, "oldest_key_time": 0, "file_creation_time": 1732253802, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "RW3BF58CQ6NSPZ3LKUQY", "orig_file_number": 203881, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-13:36:42.081939 140025003607616 [compaction_job.cc:703] job-06424: subcompact[0], size: 0.078984 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06424/att-00 [203879,203880,203881] 2024/11/22-13:36:42.102339 140025003607616 (Original Log Time 2024/11/22-13:36:37.804958) EVENT_LOG_v1 {"time_micros": 1732253797804901, "job": 6424, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [203856], "files_L3": [203870, 203784], "score": 0.783306, "input_data_size": 109948641, "oldest_snapshot_seqno": 3245633448} 2024/11/22-13:36:42.102342 140025003607616 (Original Log Time 2024/11/22-13:36:42.101996) [compaction_job.cc:2022] [default] [JOB 6424] Compacted 1@2 + 2@3 files to L3 => 78983719 bytes 2024/11/22-13:36:42.102343 140025003607616 (Original Log Time 2024/11/22-13:36:42.102278) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 25.7 rd, 18.5 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 73.6 +0.0 blob) out(75.3 +0.0 blob), read-write-amplify(5.8) write-amplify(2.4) OK, records in: 267941, records dropped: 26596 output_compression: Snappy 2024/11/22-13:36:42.102349 140025003607616 (Original Log Time 2024/11/22-13:36:42.102325) EVENT_LOG_v1 {"time_micros": 1732253802102298, "cf": "default", "job": 6424, "event": "compaction_finished", "compaction_time_micros": 4276984, "compaction_time_cpu_micros": 695289, "output_level": 3, "num_output_files": 3, "total_output_size": 78983719, "num_input_records": 267941, "num_output_records": 241345, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48732463, "file_range_sync_nanos": 0, "file_fsync_nanos": 2413, "file_prepare_write_nanos": 4556, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-13:36:42.240804 140025003607616 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":1732251319,"starts":1732253797,"executesMs":4428,"compactionJobId":6424,"attempt":0,"compactionInputRawBytes":277845103,"compactionInputZipBytes":109948641,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78983719,"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":"00-663e69a2d3eb03373a70cfc2a8198b66-20f75925503ea21f-00"}}, response = 2024/11/22-13:36:42.240865 140025003607616 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T12.55.19/.rocksdb/job-06424/att-00: olev 3, work 4.429 s, result 6.216 ms, install 0.369 ms, input{raw 264.974 MiB zip 104.855 MiB}