2024/11/24-02:54:40.454513 139957693548096 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00: fork to child time = 0.007953 sec 2024/11/24-02:54:40.455441 139957693548096 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00 2024/11/24-02:54:40.462124 139957693548096 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00 2024/11/24-02:54:40.463016 139957693548096 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-02:54:40.463396 139957693548096 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-02:54:40.513357 139957693548096 [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-40421/att-00/MANIFEST-206347 2024/11/24-02:54:40.540609 139957693548096 [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-40421/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 289475, last_sequence is 4405361488, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 289321 2024/11/24-02:54:40.540619 139957693548096 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-02:54:40.540697 139957693548096 [version_set.cc:5721] Creating manifest 289475 2024/11/24-02:54:40.576479 139957693548096 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-02:54:40.595277 139957693548096 [compaction_job.cc:2437] [default] [JOB 40421] Compacting 1@2 + 3@3 files to L3, score 0.60, subcompactions 1 : 1 2024/11/24-02:54:40.595295 139957693548096 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30277 Base level 2, inputs: [289456(31MB)], [289362(36MB) 289363(40MB) 289471(33MB)] 2024/11/24-02:54:40.602469 139957693548096 [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 2024/11/24-02:54:40.602499 139957693548096 [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 2024/11/24-02:54:40.602519 139957693548096 [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 2024/11/24-02:54:40.602524 139957693548096 [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 2024/11/24-02:54:40.602535 139957693548096 [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 2024/11/24-02:54:41.259229 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289476.sst) /dev/shm/ToplingTemp/Topling-252848-5aP6qp 2024/11/24-02:54:41.939205 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289476.sst): first pass time = 0.68's, 174.375'MB/sec 2024/11/24-02:54:42.725819 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289476.sst): old prealloc_size = 147639500, real_size = 36785936 2024/11/24-02:54:42.725873 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289476.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 114335 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0011 GB avg-key = 8.00 avg-zkey = 9.33 raw-val = 0.1163 GB zip-val = 0.0357 GB avg-val =1016.99 avg-zval = 312.16 2024/11/24-02:54:42.866958 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289476.sst): second pass time = 0.79's, 147.978'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 271.887'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33472.627'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.271'MB/sec write SST data time = 0.04's, 1081.934'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.211'MB, throughput = 41578.532'MB/sec zip my value time = 0.79's, unzip length = 0.116'GB zip my value throughput = 147.978'MB/sec zip pipeline throughput = 147.978'MB/sec entries = 114335 avg-key = 20.00 avg-zkey = 9.33 avg-val = 1016.99 avg-zval = 312.16 usrkeys = 114335 avg-key = 12.00 avg-zkey = 9.33 avg-val = 1023.99 avg-zval = 312.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 114335 bytes = 400192 } seq expand size = 800345 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1163 GB dict = 1.21 MB all = 0.1186 GB } __ZipSize{ index = 0.0011 GB value = 0.0357 GB dict = 1.21 MB all = 0.0384 GB } UnZip/Zip{ index = 1.2867 value = 3.2579 dict = 1.00 all = 3.0900 } Zip/UnZip{ index = 0.7772 value = 0.3069 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 2251.442651 GB avg = 0.200 KB (by entry num) total key len = 306.885249 GB avg = 0.027 KB total ukey len = 237.356099 GB avg = 0.015 KB total ukey num = 15.738775498 Billion total entry num = 11.280089446 Billion write speed all = 39.498257450 MB/sec (with seq num) write speed all = 38.105022823 MB/sec (without seq num) 2024/11/24-02:54:42.914796 139957693548096 [compaction_job.cc:1948] [default] [JOB 40421] Generated table #289476: 114335 keys, 38369677 bytes, temperature: kWarm 2024/11/24-02:54:42.914889 139957693548096 EVENT_LOG_v1 {"time_micros": 1732388082914833, "cf_name": "default", "job": 40421, "event": "table_file_creation", "file_number": 289476, "file_size": 38369677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4405289549, "table_properties": {"data_size": 35690880, "index_size": 1066304, "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": 2286700, "raw_average_key_size": 20, "raw_value_size": 116277151, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 114335, "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": 1732388081, "oldest_key_time": 0, "file_creation_time": 1732388081, "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": 289476, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-02:54:42.948537 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst) /dev/shm/ToplingTemp/Topling-252848-QqDvIp 2024/11/24-02:54:43.136731 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst): first pass time = 0.19's, 713.335'MB/sec 2024/11/24-02:54:43.971622 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst): old prealloc_size = 147639500, real_size = 41076752 2024/11/24-02:54:43.971752 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.83 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.00 avg-zval = 315.29 2024/11/24-02:54:43.971920 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-02:54:44.137514 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289477.sst): second pass time = 0.83's, 157.804'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 258.497'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2206.032'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.267'MB/sec write SST data time = 0.04's, 957.408'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 = 44169.979'MB/sec zip my value time = 0.83's, unzip length = 0.132'GB zip my value throughput = 157.804'MB/sec zip pipeline throughput = 157.804'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.83 avg-val = 1017.00 avg-zval = 315.29 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.83 avg-val = 1024.00 avg-zval = 315.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 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 = 6.5660 value = 3.2256 dict = 1.00 all = 3.1303 } Zip/UnZip{ index = 0.1523 value = 0.3100 dict = 1.00 all = 0.3195 } ---------------------------- total value len = 2251.575186 GB avg = 0.200 KB (by entry num) total key len = 306.887838 GB avg = 0.027 KB total ukey len = 237.357653 GB avg = 0.015 KB total ukey num = 15.738904927 Billion total entry num = 11.280218875 Billion write speed all = 39.499568812 MB/sec (with seq num) write speed all = 38.106345530 MB/sec (without seq num) 2024/11/24-02:54:44.189277 139957693548096 [compaction_job.cc:1948] [default] [JOB 40421] Generated table #289477: 129429 keys, 42876885 bytes, temperature: kWarm 2024/11/24-02:54:44.189343 139957693548096 EVENT_LOG_v1 {"time_micros": 1732388084189311, "cf_name": "default", "job": 40421, "event": "table_file_creation", "file_number": 289477, "file_size": 42876885, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4405289444, "table_properties": {"data_size": 40807680, "index_size": 236544, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629711, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1732388082, "oldest_key_time": 0, "file_creation_time": 1732388082, "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": 289477, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-02:54:44.229612 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst) /dev/shm/ToplingTemp/Topling-252848-ToZQmp 2024/11/24-02:54:44.833285 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst): first pass time = 0.60's, 184.039'MB/sec 2024/11/24-02:54:45.545341 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst): old prealloc_size = 147639500, real_size = 33723856 2024/11/24-02:54:45.545494 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 107129 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 2.17 raw-val = 0.1089 GB zip-val = 0.0335 GB avg-val =1017.00 avg-zval = 312.38 2024/11/24-02:54:45.545649 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.111 GB 2024/11/24-02:54:45.748232 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00/289478.sst): second pass time = 0.71's, 153.199'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 173.457'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1823.390'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.170'MB/sec write SST data time = 0.05's, 771.579'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.132'MB, throughput = 36018.206'MB/sec zip my value time = 0.71's, unzip length = 0.109'GB zip my value throughput = 153.199'MB/sec zip pipeline throughput = 161.842'MB/sec entries = 107129 avg-key = 20.00 avg-zkey = 2.17 avg-val = 1017.00 avg-zval = 312.38 usrkeys = 107129 avg-key = 12.00 avg-zkey = 2.17 avg-val = 1024.00 avg-zval = 312.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 107129 bytes = 361568 } seq expand size = 749903 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0013 GB value = 0.1089 GB dict = 1.13 MB all = 0.1111 GB } __ZipSize{ index = 0.0002 GB value = 0.0335 GB dict = 1.13 MB all = 0.0352 GB } UnZip/Zip{ index = 5.5335 value = 3.2557 dict = 1.00 all = 3.1568 } Zip/UnZip{ index = 0.1807 value = 0.3072 dict = 1.00 all = 0.3168 } ---------------------------- total value len = 2251.684886 GB avg = 0.200 KB (by entry num) total key len = 306.889980 GB avg = 0.027 KB total ukey len = 237.358938 GB avg = 0.015 KB total ukey num = 15.739012056 Billion total entry num = 11.280326004 Billion write speed all = 39.500313246 MB/sec (with seq num) write speed all = 38.107111378 MB/sec (without seq num) 2024/11/24-02:54:45.791608 139957693548096 [compaction_job.cc:1948] [default] [JOB 40421] Generated table #289478: 107129 keys, 35191651 bytes, temperature: kWarm 2024/11/24-02:54:45.791680 139957693548096 EVENT_LOG_v1 {"time_micros": 1732388085791644, "cf_name": "default", "job": 40421, "event": "table_file_creation", "file_number": 289478, "file_size": 35191651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4405288343, "table_properties": {"data_size": 33464576, "index_size": 232320, "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": 2142580, "raw_average_key_size": 20, "raw_value_size": 108949941, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 107129, "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": 1732388084, "oldest_key_time": 0, "file_creation_time": 1732388084, "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": 289478, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-02:54:45.814220 139957693548096 [compaction_job.cc:703] job-40421: subcompact[0], size: 0.116438 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40421/att-00 [289476,289477,289478] 2024/11/24-02:54:45.846295 139957693548096 (Original Log Time 2024/11/24-02:54:40.595358) EVENT_LOG_v1 {"time_micros": 1732388080595312, "job": 40421, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [289456], "files_L3": [289362, 289363, 289471], "score": 0.595031, "input_data_size": 148309910, "oldest_snapshot_seqno": 4405361290} 2024/11/24-02:54:45.846299 139957693548096 (Original Log Time 2024/11/24-02:54:45.842324) [compaction_job.cc:2022] [default] [JOB 40421] Compacted 1@2 + 3@3 files to L3 => 116438213 bytes 2024/11/24-02:54:45.846301 139957693548096 (Original Log Time 2024/11/24-02:54:45.846230) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 28.4 rd, 22.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 110.2 +0.0 blob) out(111.0 +0.0 blob), read-write-amplify(8.1) write-amplify(3.6) OK, records in: 380268, records dropped: 29375 output_compression: Snappy 2024/11/24-02:54:45.846309 139957693548096 (Original Log Time 2024/11/24-02:54:45.846273) EVENT_LOG_v1 {"time_micros": 1732388085846254, "cf": "default", "job": 40421, "event": "compaction_finished", "compaction_time_micros": 5218872, "compaction_time_cpu_micros": 1049148, "output_level": 3, "num_output_files": 3, "total_output_size": 116438213, "num_input_records": 380268, "num_output_records": 350893, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 90313996, "file_range_sync_nanos": 0, "file_fsync_nanos": 1878, "file_prepare_write_nanos": 6866, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-02:54:45.970207 139957693548096 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":1732388080,"executesMs":5379,"compactionJobId":40421,"attempt":0,"compactionInputRawBytes":394335611,"compactionInputZipBytes":148309910,"compactionOutputRawBytes":0,"compactionOutputZipBytes":116438213,"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":"00-08f85e1b37749783c4e344a4ff464a98-a46a4b0dc3e022fd-00"}}, response = 2024/11/24-02:54:45.970309 139957693548096 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40421/att-00: olev 3, work 5.380 s, result 7.746 ms, install 4.001 ms, input{raw 376.068 MiB zip 141.439 MiB}