2024/11/22-20:48:07.778916 140024986822208 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00: fork to child time = 0.011373 sec 2024/11/22-20:48:07.779939 140024986822208 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00 2024/11/22-20:48:07.785369 140024986822208 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00 2024/11/22-20:48:07.786507 140024986822208 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-20:48:07.786764 140024986822208 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-20:48:07.841761 140024986822208 [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-10655/att-00/MANIFEST-206347 2024/11/22-20:48:07.855773 140024986822208 [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-10655/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 226986, last_sequence is 3552043183, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 226790 2024/11/22-20:48:07.855799 140024986822208 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-20:48:07.855863 140024986822208 [version_set.cc:5721] Creating manifest 226986 2024/11/22-20:48:07.886473 140024986822208 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-20:48:07.904841 140024986822208 [compaction_job.cc:2437] [default] [JOB 10655] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/22-20:48:07.904856 140024986822208 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8041 Base level 2, inputs: [226932(31MB)], [226949(40MB) 226950(691KB) 226953(40MB)] 2024/11/22-20:48:07.911043 140024986822208 [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 2024/11/22-20:48:07.911078 140024986822208 [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 2024/11/22-20:48:07.911098 140024986822208 [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 2024/11/22-20:48:07.911106 140024986822208 [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 2024/11/22-20:48:07.911116 140024986822208 [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 2024/11/22-20:48:08.431723 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst) /dev/shm/ToplingTemp/Topling-285236-2saxdp 2024/11/22-20:48:08.604318 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst): first pass time = 0.17's, 777.822'MB/sec 2024/11/22-20:48:09.449576 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst): old prealloc_size = 130267947, real_size = 40811552 2024/11/22-20:48:09.449713 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 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 = 0.0406 GB avg-val =1017.01 avg-zval = 313.37 2024/11/22-20:48:09.449867 140024986822208 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-20:48:09.619214 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226987.sst): second pass time = 0.84's, 155.852'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 250.220'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1974.879'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.273'MB/sec write SST data time = 0.05's, 835.119'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 = 36401.770'MB/sec zip my value time = 0.84's, unzip length = 0.132'GB zip my value throughput = 155.852'MB/sec zip pipeline throughput = 155.852'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.01 avg-zval = 313.37 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1021.02 avg-zval = 313.37 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 74058 bytes = 268480 } seq expand size = 518406 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 = 0.0424 GB } UnZip/Zip{ index = 7.0607 value = 3.2454 dict = 1.00 all = 3.1620 } Zip/UnZip{ index = 0.1416 value = 0.3081 dict = 1.00 all = 0.3163 } ---------------------------- total value len = 0.132148 GB avg = 1.021 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129428 Billion total entry num = 0.000129428 Billion write speed all = 0.003137317 MB/sec (with seq num) write speed all = 0.003113208 MB/sec (without seq num) 2024/11/22-20:48:09.655800 140024986822208 [compaction_job.cc:1948] [default] [JOB 10655] Generated table #226987: 129428 keys, 42447502 bytes, temperature: kWarm 2024/11/22-20:48:09.655881 140024986822208 EVENT_LOG_v1 {"time_micros": 1732279689655831, "cf_name": "default", "job": 10655, "event": "table_file_creation", "file_number": 226987, "file_size": 42447502, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3551541060, "table_properties": {"data_size": 40559056, "index_size": 219968, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629902, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1732279688, "oldest_key_time": 0, "file_creation_time": 1732279688, "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": 226987, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-20:48:09.692059 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst) /dev/shm/ToplingTemp/Topling-285236-fyO6Yn 2024/11/22-20:48:10.320729 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst): first pass time = 0.63's, 213.509'MB/sec 2024/11/22-20:48:11.237038 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst): old prealloc_size = 130267947, real_size = 40837344 2024/11/22-20:48:11.237149 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.74 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.03 avg-zval = 313.54 2024/11/22-20:48:11.237261 140024986822208 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-20:48:11.392573 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226988.sst): second pass time = 0.92's, 143.816'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 273.334'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2492.925'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.303'MB/sec write SST data time = 0.05's, 873.778'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 = 43105.858'MB/sec zip my value time = 0.92's, unzip length = 0.132'GB zip my value throughput = 143.816'MB/sec zip pipeline throughput = 143.816'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.74 avg-val = 1017.03 avg-zval = 313.54 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.74 avg-val = 1021.57 avg-zval = 313.54 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 83991 bytes = 304480 } seq expand size = 587937 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 = 0.0425 GB } UnZip/Zip{ index = 6.9138 value = 3.2437 dict = 1.00 all = 3.1574 } Zip/UnZip{ index = 0.1446 value = 0.3083 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 0.264366 GB avg = 1.021 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258854 Billion total entry num = 0.000258854 Billion write speed all = 0.006275999 MB/sec (with seq num) write speed all = 0.006227782 MB/sec (without seq num) 2024/11/22-20:48:11.436623 140024986822208 [compaction_job.cc:1948] [default] [JOB 10655] Generated table #226988: 129426 keys, 42509096 bytes, temperature: kWarm 2024/11/22-20:48:11.436686 140024986822208 EVENT_LOG_v1 {"time_micros": 1732279691436653, "cf_name": "default", "job": 10655, "event": "table_file_creation", "file_number": 226988, "file_size": 42509096, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3551541101, "table_properties": {"data_size": 40580176, "index_size": 224640, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131630126, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1732279689, "oldest_key_time": 0, "file_creation_time": 1732279689, "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": 226988, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-20:48:11.472885 140024986822208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226989.sst) /dev/shm/ToplingTemp/Topling-285236-vnztmp 2024/11/22-20:48:11.480075 140024986822208 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226989.sst): first pass time = 0.01's, 324.628'MB/sec 2024/11/22-20:48:11.512151 140024986822208 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226989.sst): old prealloc_size = 130267947, real_size = 736632 2024/11/22-20:48:11.512193 140024986822208 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226989.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 2236 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.08 raw-val = 0.0023 GB zip-val = 0.0007 GB avg-val =1016.80 avg-zval = 329.04 2024/11/22-20:48:11.514791 140024986822208 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00/226989.sst): second pass time = 0.03's, 72.078'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 294.863'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.552'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.333'MB/sec write SST data time = 0.00's, 836.841'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.028'MB, throughput = 825.990'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 72.078'MB/sec zip pipeline throughput = 72.078'MB/sec entries = 2236 avg-key = 20.00 avg-zkey = 0.09 avg-val = 1016.80 avg-zval = 329.04 usrkeys = 2236 avg-key = 12.00 avg-zkey = 0.09 avg-val = 1023.16 avg-zval = 329.04 TagRS{ kinds = RS_Key0_TagN bytes = 440 } TagArray{ size = 2032 bytes = 6880 } seq expand size = 14224 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0023 GB dict = 0.03 MB all = 0.0023 GB } __ZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.03 MB all = 0.0008 GB } UnZip/Zip{ index = 139.7500 value = 3.0902 dict = 1.00 all = 2.9994 } Zip/UnZip{ index = 0.0072 value = 0.3236 dict = 1.00 all = 0.3334 } ---------------------------- total value len = 0.266654 GB avg = 1.021 KB (by entry num) total key len = 0.005222 GB avg = 0.020 KB total ukey len = 0.003133 GB avg = 0.012 KB total ukey num = 0.000261090 Billion total entry num = 0.000261090 Billion write speed all = 0.006330290 MB/sec (with seq num) write speed all = 0.006281657 MB/sec (without seq num) 2024/11/22-20:48:11.521369 140024986822208 [compaction_job.cc:1948] [default] [JOB 10655] Generated table #226989: 2236 keys, 772922 bytes, temperature: kWarm 2024/11/22-20:48:11.521422 140024986822208 EVENT_LOG_v1 {"time_micros": 1732279691521393, "cf_name": "default", "job": 10655, "event": "table_file_creation", "file_number": 226989, "file_size": 772922, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3551541103, "table_properties": {"data_size": 735744, "index_size": 192, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 44720, "raw_average_key_size": 20, "raw_value_size": 2273566, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 2236, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1732279691, "oldest_key_time": 0, "file_creation_time": 1732279691, "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": 226989, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-20:48:11.528815 140024986822208 [compaction_job.cc:703] job-10655: subcompact[0], size: 0.085730 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10655/att-00 [226987,226988,226989] 2024/11/22-20:48:11.553819 140024986822208 (Original Log Time 2024/11/22-20:48:07.904904) EVENT_LOG_v1 {"time_micros": 1732279687904867, "job": 10655, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [226932], "files_L3": [226949, 226950, 226953], "score": 0.996208, "input_data_size": 118425407, "oldest_snapshot_seqno": 3552043163} 2024/11/22-20:48:11.553823 140024986822208 (Original Log Time 2024/11/22-20:48:11.550613) [compaction_job.cc:2022] [default] [JOB 10655] Compacted 1@2 + 3@3 files to L3 => 85729520 bytes 2024/11/22-20:48:11.553824 140024986822208 (Original Log Time 2024/11/22-20:48:11.553752) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 32.7 rd, 23.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 81.7 +0.0 blob) out(81.8 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 292913, records dropped: 31823 output_compression: Snappy 2024/11/22-20:48:11.553831 140024986822208 (Original Log Time 2024/11/22-20:48:11.553800) EVENT_LOG_v1 {"time_micros": 1732279691553775, "cf": "default", "job": 10655, "event": "compaction_finished", "compaction_time_micros": 3623915, "compaction_time_cpu_micros": 850826, "output_level": 3, "num_output_files": 3, "total_output_size": 85729520, "num_input_records": 292913, "num_output_records": 261090, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53808699, "file_range_sync_nanos": 0, "file_fsync_nanos": 2695, "file_prepare_write_nanos": 4649, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-20:48:11.681654 140024986822208 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":1732279687,"executesMs":3766,"compactionJobId":10655,"attempt":0,"compactionInputRawBytes":303755760,"compactionInputZipBytes":118425407,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85729520,"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":"00-1fd42dfb3373d78f58dea2dee1281dfa-3c29dbf2a5ae4e82-00"}}, response = 2024/11/22-20:48:11.681721 140024986822208 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-10655/att-00: olev 3, work 3.767 s, result 4.902 ms, install 3.236 ms, input{raw 289.684 MiB zip 112.939 MiB}