2024/11/24-03:02:34.088652 139957349447232 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00: fork to child time = 0.008243 sec 2024/11/24-03:02:34.089787 139957349447232 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00 2024/11/24-03:02:34.094923 139957349447232 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00 2024/11/24-03:02:34.095829 139957349447232 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:02:34.096085 139957349447232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:02:34.147489 139957349447232 [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-40499/att-00/MANIFEST-206347 2024/11/24-03:02:34.163683 139957349447232 [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-40499/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 289670, last_sequence is 4408304889, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 289537 2024/11/24-03:02:34.163691 139957349447232 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:02:34.163762 139957349447232 [version_set.cc:5721] Creating manifest 289670 2024/11/24-03:02:34.197502 139957349447232 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:02:34.216472 139957349447232 [compaction_job.cc:2437] [default] [JOB 40499] Compacting 1@2 + 2@3 files to L3, score 0.62, subcompactions 1 : 1 2024/11/24-03:02:34.216489 139957349447232 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30336 Base level 2, inputs: [289665(31MB)], [289606(34MB) 289607(40MB)] 2024/11/24-03:02:34.223549 139957349447232 [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 2024/11/24-03:02:34.223583 139957349447232 [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 2024/11/24-03:02:34.223603 139957349447232 [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 2024/11/24-03:02:34.223608 139957349447232 [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 2024/11/24-03:02:34.223613 139957349447232 [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 2024/11/24-03:02:34.823446 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst) /dev/shm/ToplingTemp/Topling-254007-5hYQF1 2024/11/24-03:02:35.330424 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst): first pass time = 0.51's, 222.466'MB/sec 2024/11/24-03:02:36.657960 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst): old prealloc_size = 122499196, real_size = 34234560 2024/11/24-03:02:36.658137 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 108755 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 2.17 raw-val = 0.1106 GB zip-val = 0.0340 GB avg-val =1017.00 avg-zval = 312.37 2024/11/24-03:02:36.658321 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.113 GB 2024/11/24-03:02:36.947591 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289671.sst): second pass time = 1.33's, 83.449'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 123.413'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1618.388'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.133'MB/sec write SST data time = 0.09's, 417.759'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.151'MB, throughput = 30667.564'MB/sec zip my value time = 1.33's, unzip length = 0.111'GB zip my value throughput = 83.449'MB/sec zip pipeline throughput = 127.277'MB/sec entries = 108755 avg-key = 20.00 avg-zkey = 2.17 avg-val = 1017.00 avg-zval = 312.37 usrkeys = 108755 avg-key = 12.00 avg-zkey = 2.17 avg-val = 1024.00 avg-zval = 312.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 108755 bytes = 380656 } seq expand size = 761285 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0013 GB value = 0.1106 GB dict = 1.15 MB all = 0.1128 GB } __ZipSize{ index = 0.0002 GB value = 0.0340 GB dict = 1.15 MB all = 0.0357 GB } UnZip/Zip{ index = 5.5427 value = 3.2557 dict = 1.00 all = 3.1555 } Zip/UnZip{ index = 0.1804 value = 0.3071 dict = 1.00 all = 0.3169 } ---------------------------- total value len = 2251.436938 GB avg = 0.200 KB (by entry num) total key len = 306.885138 GB avg = 0.027 KB total ukey len = 237.356032 GB avg = 0.015 KB total ukey num = 15.738769918 Billion total entry num = 11.280083866 Billion write speed all = 39.211166347 MB/sec (with seq num) write speed all = 37.828055912 MB/sec (without seq num) 2024/11/24-03:02:36.998138 139957349447232 [compaction_job.cc:1948] [default] [JOB 40499] Generated table #289671: 108755 keys, 35740638 bytes, temperature: kWarm 2024/11/24-03:02:36.998253 139957349447232 EVENT_LOG_v1 {"time_micros": 1732388556998179, "cf_name": "default", "job": 40499, "event": "table_file_creation", "file_number": 289671, "file_size": 35740638, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4408238229, "table_properties": {"data_size": 33971760, "index_size": 235456, "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": 2175100, "raw_average_key_size": 20, "raw_value_size": 110603519, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 108755, "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": 1732388554, "oldest_key_time": 0, "file_creation_time": 1732388554, "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": 289671, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:37.049505 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.sst) /dev/shm/ToplingTemp/Topling-254007-ifo4p0 2024/11/24-03:02:37.281101 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.sst): first pass time = 0.23's, 579.666'MB/sec 2024/11/24-03:02:38.487202 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.sst): old prealloc_size = 122499196, real_size = 41138000 2024/11/24-03:02:38.487322 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.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 =1017.00 avg-zval = 315.82 2024/11/24-03:02:38.487475 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:02:38.663439 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289672.sst): second pass time = 1.21's, 109.204'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 243.680'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2323.770'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.255'MB/sec write SST data time = 0.05's, 870.547'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 = 35806.107'MB/sec zip my value time = 1.21's, unzip length = 0.132'GB zip my value throughput = 109.204'MB/sec zip pipeline throughput = 176.031'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1017.00 avg-zval = 315.82 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1024.00 avg-zval = 315.82 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 = 6.7978 value = 3.2202 dict = 1.00 all = 3.1259 } Zip/UnZip{ index = 0.1471 value = 0.3105 dict = 1.00 all = 0.3199 } ---------------------------- total value len = 2251.569474 GB avg = 0.200 KB (by entry num) total key len = 306.887726 GB avg = 0.027 KB total ukey len = 237.357586 GB avg = 0.015 KB total ukey num = 15.738899348 Billion total entry num = 11.280213296 Billion write speed all = 39.212206151 MB/sec (with seq num) write speed all = 37.829116220 MB/sec (without seq num) 2024/11/24-03:02:38.719900 139957349447232 [compaction_job.cc:1948] [default] [JOB 40499] Generated table #289672: 129430 keys, 42938202 bytes, temperature: kWarm 2024/11/24-03:02:38.720024 139957349447232 EVENT_LOG_v1 {"time_micros": 1732388558719935, "cf_name": "default", "job": 40499, "event": "table_file_creation", "file_number": 289672, "file_size": 42938202, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273215472, "largest_seqno": 4408290590, "table_properties": {"data_size": 40876992, "index_size": 228480, "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": 131630072, "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": 1732388557, "oldest_key_time": 0, "file_creation_time": 1732388557, "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": 289672, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:38.762549 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289673.sst) /dev/shm/ToplingTemp/Topling-254007-0Ss5y0 2024/11/24-03:02:38.767524 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289673.sst): first pass time = 0.00's, 67.110'MB/sec 2024/11/24-03:02:38.790674 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289673.sst): old prealloc_size = 122499196, real_size = 107280 2024/11/24-03:02:38.790725 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289673.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 319 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 1.00 raw-val = 0.0003 GB zip-val = 0.0001 GB avg-val =1017.20 avg-zval = 334.45 2024/11/24-03:02:38.791592 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00/289673.sst): second pass time = 0.02's, 14.417'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 126.943'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.708'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.166'MB/sec write SST data time = 0.00's, 294.876'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 = 240.474'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 14.417'MB/sec zip pipeline throughput = 14.417'MB/sec entries = 319 avg-key = 20.00 avg-zkey = 1.00 avg-val = 1017.20 avg-zval = 334.45 usrkeys = 319 avg-key = 12.00 avg-zkey = 1.00 avg-val = 1024.20 avg-zval = 334.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 319 bytes = 1088 } seq expand size = 2233 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 = 11.9625 value = 3.0414 dict = 1.00 all = 2.8915 } Zip/UnZip{ index = 0.0836 value = 0.3288 dict = 1.00 all = 0.3458 } ---------------------------- total value len = 2251.569801 GB avg = 0.200 KB (by entry num) total key len = 306.887733 GB avg = 0.027 KB total ukey len = 237.357589 GB avg = 0.015 KB total ukey num = 15.738899667 Billion total entry num = 11.280213615 Billion write speed all = 39.212134230 MB/sec (with seq num) write speed all = 37.829046976 MB/sec (without seq num) 2024/11/24-03:02:38.798236 139957349447232 [compaction_job.cc:1948] [default] [JOB 40499] Generated table #289673: 319 keys, 114428 bytes, temperature: kWarm 2024/11/24-03:02:38.798285 139957349447232 EVENT_LOG_v1 {"time_micros": 1732388558798258, "cf_name": "default", "job": 40499, "event": "table_file_creation", "file_number": 289673, "file_size": 114428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4281502314, "largest_seqno": 4406790243, "table_properties": {"data_size": 106688, "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": 6380, "raw_average_key_size": 20, "raw_value_size": 324486, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 319, "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": 1732388558, "oldest_key_time": 0, "file_creation_time": 1732388558, "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": 289673, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:02:38.810688 139957349447232 [compaction_job.cc:703] job-40499: subcompact[0], size: 0.078793 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40499/att-00 [289671,289672,289673] 2024/11/24-03:02:38.835345 139957349447232 (Original Log Time 2024/11/24-03:02:34.216572) EVENT_LOG_v1 {"time_micros": 1732388554216510, "job": 40499, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [289665], "files_L3": [289606, 289607], "score": 0.624413, "input_data_size": 111362906, "oldest_snapshot_seqno": 4408304539} 2024/11/24-03:02:38.835348 139957349447232 (Original Log Time 2024/11/24-03:02:38.834780) [compaction_job.cc:2022] [default] [JOB 40499] Compacted 1@2 + 2@3 files to L3 => 78793268 bytes 2024/11/24-03:02:38.835350 139957349447232 (Original Log Time 2024/11/24-03:02:38.835282) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 24.2 rd, 17.2 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 75.0 +0.0 blob) out(75.1 +0.0 blob), read-write-amplify(5.8) write-amplify(2.4) OK, records in: 270062, records dropped: 31558 output_compression: Snappy 2024/11/24-03:02:38.835358 139957349447232 (Original Log Time 2024/11/24-03:02:38.835325) EVENT_LOG_v1 {"time_micros": 1732388558835306, "cf": "default", "job": 40499, "event": "compaction_finished", "compaction_time_micros": 4594125, "compaction_time_cpu_micros": 819608, "output_level": 3, "num_output_files": 3, "total_output_size": 78793268, "num_input_records": 270062, "num_output_records": 238504, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86964526, "file_range_sync_nanos": 0, "file_fsync_nanos": 2591, "file_prepare_write_nanos": 6220, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:02:38.968229 139957349447232 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":1732388554,"executesMs":4738,"compactionJobId":40499,"attempt":0,"compactionInputRawBytes":280054267,"compactionInputZipBytes":111362906,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78793268,"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":"00-03bda90a5bd0bfff521880b4662c4f6e-968799bc6e2bd285-00"}}, response = 2024/11/24-03:02:38.968304 139957349447232 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40499/att-00: olev 3, work 4.738 s, result 7.732 ms, install 0.596 ms, input{raw 267.081 MiB zip 106.204 MiB}