2024/11/23-16:18:40.521542 139957634799168 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00: fork to child time = 0.031754 sec 2024/11/23-16:18:40.522419 139957634799168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00 2024/11/23-16:18:40.529314 139957634799168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00 2024/11/23-16:18:40.530539 139957634799168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-16:18:40.530895 139957634799168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-16:18:40.585945 139957634799168 [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-30466/att-00/MANIFEST-206347 2024/11/23-16:18:40.602630 139957634799168 [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-30466/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 269058, last_sequence is 4103195009, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 268909 2024/11/23-16:18:40.602648 139957634799168 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-16:18:40.602749 139957634799168 [version_set.cc:5721] Creating manifest 269058 2024/11/23-16:18:40.636067 139957634799168 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-16:18:40.657990 139957634799168 [compaction_job.cc:2437] [default] [JOB 30466] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-16:18:40.658018 139957634799168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 22775 Base level 2, inputs: [269038(31MB)], [268983(40MB) 269052(40MB)] 2024/11/23-16:18:40.668100 139957634799168 [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 2024/11/23-16:18:40.668157 139957634799168 [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 2024/11/23-16:18:40.668186 139957634799168 [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 2024/11/23-16:18:40.668195 139957634799168 [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 2024/11/23-16:18:40.668203 139957634799168 [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 2024/11/23-16:18:41.365215 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst) /dev/shm/ToplingTemp/Topling-111234-thV3wb 2024/11/23-16:18:41.553507 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst): first pass time = 0.19's, 712.977'MB/sec 2024/11/23-16:18:42.674315 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst): old prealloc_size = 129807242, real_size = 40742736 2024/11/23-16:18:42.674472 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1017.02 avg-zval = 312.83 2024/11/23-16:18:42.674659 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:18:42.968665 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269059.sst): second pass time = 1.12's, 117.552'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 144.013'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1699.262'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.133'MB/sec write SST data time = 0.05's, 840.492'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 = 53978.143'MB/sec zip my value time = 1.12's, unzip length = 0.132'GB zip my value throughput = 117.552'MB/sec zip pipeline throughput = 134.449'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.02 avg-zval = 312.83 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1021.08 avg-zval = 312.83 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 75165 bytes = 281888 } seq expand size = 526155 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 = 0.0405 GB dict = 1.38 MB all = 0.0424 GB } UnZip/Zip{ index = 6.9935 value = 3.2511 dict = 1.00 all = 3.1661 } Zip/UnZip{ index = 0.1430 value = 0.3076 dict = 1.00 all = 0.3158 } ---------------------------- total value len = 8.980775 GB avg = 0.171 KB (by entry num) total key len = 1.443410 GB avg = 0.028 KB total ukey len = 0.999431 GB avg = 0.015 KB total ukey num = 0.065679862 Billion total entry num = 0.052487591 Billion write speed all = 0.391728276 MB/sec (with seq num) write speed all = 0.375948913 MB/sec (without seq num) 2024/11/23-16:18:43.026106 139957634799168 [compaction_job.cc:1948] [default] [JOB 30466] Generated table #269059: 129427 keys, 42392397 bytes, temperature: kWarm 2024/11/23-16:18:43.026203 139957634799168 EVENT_LOG_v1 {"time_micros": 1732349923026143, "cf_name": "default", "job": 30466, "event": "table_file_creation", "file_number": 269059, "file_size": 42392397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4103119474, "table_properties": {"data_size": 40488128, "index_size": 222080, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629217, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1732349921, "oldest_key_time": 0, "file_creation_time": 1732349921, "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": 269059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:18:43.066765 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.sst) /dev/shm/ToplingTemp/Topling-111234-boY56a 2024/11/23-16:18:43.730132 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.sst): first pass time = 0.66's, 202.343'MB/sec 2024/11/23-16:18:44.619748 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.sst): old prealloc_size = 129807242, real_size = 41066224 2024/11/23-16:18:44.619866 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.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 = 315.33 2024/11/23-16:18:44.620059 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:18:44.801354 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269060.sst): second pass time = 0.89's, 148.100'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 236.319'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2249.168'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.240'MB/sec write SST data time = 0.05's, 921.160'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 = 42662.828'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 148.100'MB/sec zip pipeline throughput = 148.100'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1016.97 avg-zval = 315.33 usrkeys = 129434 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1023.85 avg-zval = 315.33 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 127245 bytes = 477184 } seq expand size = 890715 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 = 7.0734 value = 3.2251 dict = 1.00 all = 3.1278 } Zip/UnZip{ index = 0.1414 value = 0.3101 dict = 1.00 all = 0.3197 } ---------------------------- total value len = 9.113296 GB avg = 0.173 KB (by entry num) total key len = 1.445998 GB avg = 0.027 KB total ukey len = 1.000984 GB avg = 0.015 KB total ukey num = 0.065809296 Billion total entry num = 0.052617025 Billion write speed all = 0.396778194 MB/sec (with seq num) write speed all = 0.380961009 MB/sec (without seq num) 2024/11/23-16:18:44.860701 139957634799168 [compaction_job.cc:1948] [default] [JOB 30466] Generated table #269060: 129434 keys, 42911171 bytes, temperature: kWarm 2024/11/23-16:18:44.860771 139957634799168 EVENT_LOG_v1 {"time_micros": 1732349924860736, "cf_name": "default", "job": 30466, "event": "table_file_creation", "file_number": 269060, "file_size": 42911171, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4103119777, "table_properties": {"data_size": 40814112, "index_size": 219584, "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": 131629909, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732349923, "oldest_key_time": 0, "file_creation_time": 1732349923, "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": 269060, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:18:44.903259 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269061.sst) /dev/shm/ToplingTemp/Topling-111234-A4bGDa 2024/11/23-16:18:44.908518 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269061.sst): first pass time = 0.01's, 58.618'MB/sec 2024/11/23-16:18:44.931809 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269061.sst): old prealloc_size = 129807242, real_size = 98896 2024/11/23-16:18:44.931854 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269061.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 295 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 1.08 raw-val = 0.0003 GB zip-val = 0.0001 GB avg-val =1016.67 avg-zval = 333.23 2024/11/23-16:18:44.932608 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00/269061.sst): second pass time = 0.02's, 13.244'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 136.706'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10.741'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.200'MB/sec write SST data time = 0.00's, 280.557'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 = 230.259'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 13.244'MB/sec zip pipeline throughput = 13.244'MB/sec entries = 295 avg-key = 20.00 avg-zkey = 1.08 avg-val = 1016.67 avg-zval = 333.23 usrkeys = 295 avg-key = 12.00 avg-zkey = 1.08 avg-val = 1023.67 avg-zval = 333.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 295 bytes = 1120 } seq expand size = 2065 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 = 11.0625 value = 3.0509 dict = 1.00 all = 2.8852 } Zip/UnZip{ index = 0.0904 value = 0.3278 dict = 1.00 all = 0.3466 } ---------------------------- total value len = 9.113598 GB avg = 0.173 KB (by entry num) total key len = 1.446004 GB avg = 0.027 KB total ukey len = 1.000988 GB avg = 0.015 KB total ukey num = 0.065809591 Billion total entry num = 0.052617320 Billion write speed all = 0.396787806 MB/sec (with seq num) write speed all = 0.380970611 MB/sec (without seq num) 2024/11/23-16:18:44.938780 139957634799168 [compaction_job.cc:1948] [default] [JOB 30466] Generated table #269061: 295 keys, 105994 bytes, temperature: kWarm 2024/11/23-16:18:44.938826 139957634799168 EVENT_LOG_v1 {"time_micros": 1732349924938800, "cf_name": "default", "job": 30466, "event": "table_file_creation", "file_number": 269061, "file_size": 105994, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3453383283, "largest_seqno": 4103111730, "table_properties": {"data_size": 98304, "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": 5900, "raw_average_key_size": 20, "raw_value_size": 299919, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 295, "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": 1732349924, "oldest_key_time": 0, "file_creation_time": 1732349924, "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": 269061, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:18:44.947657 139957634799168 [compaction_job.cc:703] job-30466: subcompact[0], size: 0.085410 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30466/att-00 [269059,269060,269061] 2024/11/23-16:18:44.972110 139957634799168 (Original Log Time 2024/11/23-16:18:40.658119) EVENT_LOG_v1 {"time_micros": 1732349920658042, "job": 30466, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [269038], "files_L3": [268983, 269052], "score": 0.99957, "input_data_size": 118006584, "oldest_snapshot_seqno": 4103194940} 2024/11/23-16:18:44.972113 139957634799168 (Original Log Time 2024/11/23-16:18:44.971707) [compaction_job.cc:2022] [default] [JOB 30466] Compacted 1@2 + 2@3 files to L3 => 85409562 bytes 2024/11/23-16:18:44.972115 139957634799168 (Original Log Time 2024/11/23-16:18:44.972058) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 27.5 rd, 19.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.3 +0.0 blob) out(81.5 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290788, records dropped: 31632 output_compression: Snappy 2024/11/23-16:18:44.972121 139957634799168 (Original Log Time 2024/11/23-16:18:44.972096) EVENT_LOG_v1 {"time_micros": 1732349924972077, "cf": "default", "job": 30466, "event": "compaction_finished", "compaction_time_micros": 4289539, "compaction_time_cpu_micros": 822482, "output_level": 3, "num_output_files": 3, "total_output_size": 85409562, "num_input_records": 290788, "num_output_records": 259156, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102541414, "file_range_sync_nanos": 0, "file_fsync_nanos": 2296, "file_prepare_write_nanos": 5446, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-16:18:45.096046 139957634799168 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":1732349920,"executesMs":4441,"compactionJobId":30466,"attempt":0,"compactionInputRawBytes":301543805,"compactionInputZipBytes":118006584,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85409562,"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-d49cc7ea7fd377aa680ebd946720faf4-225587f65137cfe2-00"}}, response = 2024/11/23-16:18:45.096143 139957634799168 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-30466/att-00: olev 3, work 4.442 s, result 8.097 ms, install 0.430 ms, input{raw 287.575 MiB zip 112.540 MiB}