2024/11/22-07:22:31.617820 139783657125440 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00: fork to child time = 0.016779 sec 2024/11/22-07:22:31.618545 139783657125440 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00 2024/11/22-07:22:31.623491 139783657125440 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00 2024/11/22-07:22:31.624603 139783657125440 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-07:22:31.624842 139783657125440 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-07:22:31.677360 139783657125440 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T23.11.14/.rocksdb/job-11344/att-00/MANIFEST-169053 2024/11/22-07:22:31.691868 139783657125440 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T23.11.14/.rocksdb/job-11344/att-00/MANIFEST-169053 succeeded,manifest_file_number is 169053, next_file_number is 190436, last_sequence is 3020695961, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 190256 2024/11/22-07:22:31.691873 139783657125440 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-07:22:31.691921 139783657125440 [version_set.cc:5721] Creating manifest 190436 2024/11/22-07:22:31.726431 139783657125440 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-07:22:31.746415 139783657125440 [compaction_job.cc:2437] [default] [JOB 11344] Compacting 1@2 + 3@3 files to L3, score 0.68, subcompactions 1 : 1 2024/11/22-07:22:31.746425 139783657125440 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8396 Base level 2, inputs: [190369(31MB)], [190385(40MB) 190386(748KB) 190402(40MB)] 2024/11/22-07:22:31.752838 139783657125440 [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 2024/11/22-07:22:31.752869 139783657125440 [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 2024/11/22-07:22:31.752887 139783657125440 [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 2024/11/22-07:22:31.752892 139783657125440 [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 2024/11/22-07:22:31.752902 139783657125440 [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 2024/11/22-07:22:32.323958 139783657125440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst) /dev/shm/ToplingTemp/Topling-765754-r29tHU 2024/11/22-07:22:32.489088 139783657125440 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst): first pass time = 0.17's, 813.150'MB/sec 2024/11/22-07:22:33.358571 139783657125440 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst): old prealloc_size = 131033284, real_size = 40914656 2024/11/22-07:22:33.358713 139783657125440 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.91 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1016.98 avg-zval = 313.94 2024/11/22-07:22:33.358889 139783657125440 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.015 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-07:22:33.515019 139783657125440 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190437.sst): second pass time = 0.87's, 151.704'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 273.031'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2052.135'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.302'MB/sec write SST data time = 0.05's, 869.633'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 = 47678.099'MB/sec zip my value time = 0.87's, unzip length = 0.132'GB zip my value throughput = 151.704'MB/sec zip pipeline throughput = 151.704'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 1.91 avg-val = 1016.98 avg-zval = 313.94 usrkeys = 129432 avg-key = 12.00 avg-zkey = 1.91 avg-val = 1023.98 avg-zval = 313.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 453024 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.2693 value = 3.2394 dict = 1.00 all = 3.1422 } Zip/UnZip{ index = 0.1595 value = 0.3087 dict = 1.00 all = 0.3182 } ---------------------------- total value len = 1709.801012 GB avg = 0.313 KB (by entry num) total key len = 143.071779 GB avg = 0.026 KB total ukey len = 110.313465 GB avg = 0.014 KB total ukey num = 7.640828753 Billion total entry num = 5.467477154 Billion write speed all = 22.897737235 MB/sec (with seq num) write speed all = 22.357202101 MB/sec (without seq num) 2024/11/22-07:22:33.553771 139783657125440 [compaction_job.cc:1948] [default] [JOB 11344] Generated table #190437: 129432 keys, 42714634 bytes, temperature: kWarm 2024/11/22-07:22:33.553866 139783657125440 EVENT_LOG_v1 {"time_micros": 1732231353553810, "cf_name": "default", "job": 11344, "event": "table_file_creation", "file_number": 190437, "file_size": 42714634, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 2840227818, "largest_seqno": 3020085276, "table_properties": {"data_size": 40634384, "index_size": 247744, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629432, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1732231352, "oldest_key_time": 0, "file_creation_time": 1732231352, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "W8MV0ZD9CRSC93X8GXGR", "orig_file_number": 190437, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-07:22:33.605476 139783657125440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst) /dev/shm/ToplingTemp/Topling-765754-1tXCcU 2024/11/22-07:22:34.120567 139783657125440 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst): first pass time = 0.51's, 260.632'MB/sec 2024/11/22-07:22:35.007839 139783657125440 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst): old prealloc_size = 131033284, real_size = 41097072 2024/11/22-07:22:35.007950 139783657125440 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129434 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1016.97 avg-zval = 315.56 2024/11/22-07:22:35.008086 139783657125440 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.015 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-07:22:35.163023 139783657125440 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190438.sst): second pass time = 0.89's, 148.572'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 276.466'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2527.680'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.303'MB/sec write SST data time = 0.05's, 887.846'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 = 45152.263'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 148.572'MB/sec zip pipeline throughput = 148.572'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1016.97 avg-zval = 315.56 usrkeys = 129434 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1023.97 avg-zval = 315.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129434 bytes = 453040 } seq expand size = 906038 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 = 7.0590 value = 3.2227 dict = 1.00 all = 3.1288 } Zip/UnZip{ index = 0.1417 value = 0.3103 dict = 1.00 all = 0.3196 } ---------------------------- total value len = 1709.933548 GB avg = 0.313 KB (by entry num) total key len = 143.074368 GB avg = 0.026 KB total ukey len = 110.315018 GB avg = 0.014 KB total ukey num = 7.640958187 Billion total entry num = 5.467606588 Billion write speed all = 22.898940743 MB/sec (with seq num) write speed all = 22.358403821 MB/sec (without seq num) 2024/11/22-07:22:35.202585 139783657125440 [compaction_job.cc:1948] [default] [JOB 11344] Generated table #190438: 129434 keys, 42897218 bytes, temperature: kWarm 2024/11/22-07:22:35.202648 139783657125440 EVENT_LOG_v1 {"time_micros": 1732231355202615, "cf_name": "default", "job": 11344, "event": "table_file_creation", "file_number": 190438, "file_size": 42897218, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 2840269573, "largest_seqno": 3020085314, "table_properties": {"data_size": 40844512, "index_size": 220032, "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": 2588680, "raw_average_key_size": 20, "raw_value_size": 131629914, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129434, "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": 1732231353, "oldest_key_time": 0, "file_creation_time": 1732231353, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "W8MV0ZD9CRSC93X8GXGR", "orig_file_number": 190438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-07:22:35.243659 139783657125440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190439.sst) /dev/shm/ToplingTemp/Topling-765754-kZw42W 2024/11/22-07:22:35.251092 139783657125440 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190439.sst): first pass time = 0.01's, 321.297'MB/sec 2024/11/22-07:22:35.279630 139783657125440 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190439.sst): old prealloc_size = 131033284, real_size = 769616 2024/11/22-07:22:35.279682 139783657125440 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190439.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 2289 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 11.21 raw-val = 0.0023 GB zip-val = 0.0007 GB avg-val =1017.11 avg-zval = 324.67 2024/11/22-07:22:35.282163 139783657125440 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00/190439.sst): second pass time = 0.03's, 82.683'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 320.204'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 568.605'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.354'MB/sec write SST data time = 0.00's, 937.167'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.029'MB, throughput = 1064.093'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 82.683'MB/sec zip pipeline throughput = 82.683'MB/sec entries = 2289 avg-key = 20.00 avg-zkey = 11.21 avg-val = 1017.11 avg-zval = 324.67 usrkeys = 2289 avg-key = 12.00 avg-zkey = 11.21 avg-val = 1024.11 avg-zval = 324.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2289 bytes = 8032 } seq expand size = 16023 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0023 GB dict = 0.03 MB all = 0.0024 GB } __ZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.03 MB all = 0.0008 GB } UnZip/Zip{ index = 1.0703 value = 3.1328 dict = 1.00 all = 2.9427 } Zip/UnZip{ index = 0.9343 value = 0.3192 dict = 1.00 all = 0.3398 } ---------------------------- total value len = 1709.935892 GB avg = 0.313 KB (by entry num) total key len = 143.074414 GB avg = 0.026 KB total ukey len = 110.315046 GB avg = 0.014 KB total ukey num = 7.640960476 Billion total entry num = 5.467608877 Billion write speed all = 22.898936559 MB/sec (with seq num) write speed all = 22.358400208 MB/sec (without seq num) 2024/11/22-07:22:35.288261 139783657125440 [compaction_job.cc:1948] [default] [JOB 11344] Generated table #190439: 2289 keys, 806734 bytes, temperature: kWarm 2024/11/22-07:22:35.288309 139783657125440 EVENT_LOG_v1 {"time_micros": 1732231355288283, "cf_name": "default", "job": 11344, "event": "table_file_creation", "file_number": 190439, "file_size": 806734, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 2843275376, "largest_seqno": 3020049620, "table_properties": {"data_size": 743168, "index_size": 25664, "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": 45780, "raw_average_key_size": 20, "raw_value_size": 2328172, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2289, "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": 1732231355, "oldest_key_time": 0, "file_creation_time": 1732231355, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "W8MV0ZD9CRSC93X8GXGR", "orig_file_number": 190439, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-07:22:35.297262 139783657125440 [compaction_job.cc:703] job-11344: subcompact[0], size: 0.086419 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11344/att-00 [190437,190438,190439] 2024/11/22-07:22:35.320711 139783657125440 (Original Log Time 2024/11/22-07:22:31.746465) EVENT_LOG_v1 {"time_micros": 1732231351746436, "job": 11344, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [190369], "files_L3": [190385, 190386, 190402], "score": 0.676301, "input_data_size": 119121168, "oldest_snapshot_seqno": 3020695911} 2024/11/22-07:22:35.320714 139783657125440 (Original Log Time 2024/11/22-07:22:35.320386) [compaction_job.cc:2022] [default] [JOB 11344] Compacted 1@2 + 3@3 files to L3 => 86418586 bytes 2024/11/22-07:22:35.320716 139783657125440 (Original Log Time 2024/11/22-07:22:35.320647) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 33.5 rd, 24.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.4 +0.0 blob) out(82.4 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 293043, records dropped: 31888 output_compression: Snappy 2024/11/22-07:22:35.320722 139783657125440 (Original Log Time 2024/11/22-07:22:35.320697) EVENT_LOG_v1 {"time_micros": 1732231355320669, "cf": "default", "job": 11344, "event": "compaction_finished", "compaction_time_micros": 3550802, "compaction_time_cpu_micros": 721096, "output_level": 3, "num_output_files": 3, "total_output_size": 86418586, "num_input_records": 293043, "num_output_records": 261155, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56147320, "file_range_sync_nanos": 0, "file_fsync_nanos": 2290, "file_prepare_write_nanos": 5031, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-07:22:35.447097 139783657125440 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":1732201874,"starts":1732231351,"executesMs":3696,"compactionJobId":11344,"attempt":0,"compactionInputRawBytes":303876830,"compactionInputZipBytes":119121168,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86418586,"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":"00-65ebfdb39f9168cb2702ead3c1af9da3-ac9d394c0d25d3a9-00"}}, response = 2024/11/22-07:22:35.447158 139783657125440 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T23.11.14/.rocksdb/job-11344/att-00: olev 3, work 3.696 s, result 6.321 ms, install 0.353 ms, input{raw 289.800 MiB zip 113.603 MiB}