2024/11/23-07:46:17.974163 140025129498176 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00: fork to child time = 0.009430 sec 2024/11/23-07:46:17.974956 140025129498176 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00 2024/11/23-07:46:17.980141 140025129498176 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00 2024/11/23-07:46:17.987567 140025129498176 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-07:46:17.988029 140025129498176 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-07:46:18.040637 140025129498176 [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-22088/att-00/MANIFEST-206347 2024/11/23-07:46:18.054019 140025129498176 [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-22088/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251029, last_sequence is 3867286816, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 250879 2024/11/23-07:46:18.054027 140025129498176 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-07:46:18.054112 140025129498176 [version_set.cc:5721] Creating manifest 251029 2024/11/23-07:46:18.085327 140025129498176 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-07:46:18.108903 140025129498176 [compaction_job.cc:2437] [default] [JOB 22088] Compacting 2@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-07:46:18.108920 140025129498176 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16577 Base level 2, inputs: [251024(21MB) 251020(70KB)], [250923(124MB) 250924(100MB) 250925(70MB)] 2024/11/23-07:46:18.115710 140025129498176 [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 2024/11/23-07:46:18.115748 140025129498176 [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 2024/11/23-07:46:18.115768 140025129498176 [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 2024/11/23-07:46:18.115777 140025129498176 [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 2024/11/23-07:46:18.115796 140025129498176 [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 2024/11/23-07:46:19.193499 140025129498176 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst) /dev/shm/ToplingTemp/Topling-450906-BlDTjz 2024/11/23-07:46:19.349959 140025129498176 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst): first pass time = 0.16's, 858.046'MB/sec 2024/11/23-07:46:21.492369 140025129498176 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-07:46:21.874105 140025129498176 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst): old prealloc_size = 147639500, real_size = 130071440 2024/11/23-07:46:21.874304 140025129498176 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198520 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.09 avg-zval = 653.15 2024/11/23-07:46:21.874573 140025129498176 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:46:22.234344 140025129498176 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251030.sst): second pass time = 2.14's, 60.490'MB/sec, value only(96.5% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.36's, 362.995'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1970.018'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.170'MB/sec write SST data time = 0.07's, 1919.414'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.14's, unzip length = 0.129'GB zip my value throughput = 60.490'MB/sec zip pipeline throughput = 74.080'MB/sec entries = 198520 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.09 avg-zval = 653.15 usrkeys = 198520 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.09 avg-zval = 653.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198520 bytes = 744464 } seq expand size = 1389640 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.8895 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1125 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004764 GB avg = 0.024 KB total ukey len = 0.003176 GB avg = 0.016 KB total ukey num = 0.000198520 Billion total entry num = 0.000198520 Billion write speed all = 0.001644945 MB/sec (with seq num) write speed all = 0.001625680 MB/sec (without seq num) 2024/11/23-07:46:22.341984 140025129498176 [compaction_job.cc:1948] [default] [JOB 22088] Generated table #251030: 198520 keys, 130768415 bytes, temperature: kWarm 2024/11/23-07:46:22.342071 140025129498176 EVENT_LOG_v1 {"time_micros": 1732319182342016, "cf_name": "default", "job": 22088, "event": "table_file_creation", "file_number": 251030, "file_size": 130768415, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3867270889, "table_properties": {"data_size": 129664320, "index_size": 357312, "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": 4764480, "raw_average_key_size": 24, "raw_value_size": 129453725, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198520, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732319179, "oldest_key_time": 0, "file_creation_time": 1732319179, "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": 251030, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:46:22.408460 140025129498176 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst) /dev/shm/ToplingTemp/Topling-450906-GkDthA 2024/11/23-07:46:23.885394 140025129498176 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst): first pass time = 1.48's, 90.879'MB/sec 2024/11/23-07:46:25.965795 140025129498176 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst): old prealloc_size = 147639500, real_size = 103492144 2024/11/23-07:46:25.965969 140025129498176 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198193 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1295 GB zip-val = 0.1031 GB avg-val = 653.21 avg-zval = 520.08 2024/11/23-07:46:25.966230 140025129498176 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:46:26.475918 140025129498176 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251031.sst): second pass time = 2.08's, 62.305'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 206.900'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2481.066'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.126'MB/sec write SST data time = 0.12's, 900.932'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.353'MB, throughput = 29667.763'MB/sec zip my value time = 2.08's, unzip length = 0.129'GB zip my value throughput = 62.305'MB/sec zip pipeline throughput = 68.469'MB/sec entries = 198193 avg-key = 24.00 avg-zkey = 1.85 avg-val = 653.21 avg-zval = 520.08 usrkeys = 198193 avg-key = 16.00 avg-zkey = 1.85 avg-val = 660.21 avg-zval = 520.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198193 bytes = 743232 } seq expand size = 1387351 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1031 GB dict = 1.35 MB all = 0.1055 GB } UnZip/Zip{ index = 8.6366 value = 1.2560 dict = 1.00 all = 1.2717 } Zip/UnZip{ index = 0.1158 value = 0.7962 dict = 1.00 all = 0.7863 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009521 GB avg = 0.024 KB total ukey len = 0.006347 GB avg = 0.016 KB total ukey num = 0.000396713 Billion total entry num = 0.000396713 Billion write speed all = 0.003289695 MB/sec (with seq num) write speed all = 0.003251199 MB/sec (without seq num) 2024/11/23-07:46:26.583906 140025129498176 [compaction_job.cc:1948] [default] [JOB 22088] Generated table #251031: 198193 keys, 105541287 bytes, temperature: kWarm 2024/11/23-07:46:26.583990 140025129498176 EVENT_LOG_v1 {"time_micros": 1732319186583946, "cf_name": "default", "job": 22088, "event": "table_file_creation", "file_number": 251031, "file_size": 105541287, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3867271017, "table_properties": {"data_size": 103075232, "index_size": 367168, "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": 4756632, "raw_average_key_size": 24, "raw_value_size": 129461738, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198193, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732319182, "oldest_key_time": 0, "file_creation_time": 1732319182, "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": 251031, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:46:26.678101 140025129498176 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst) /dev/shm/ToplingTemp/Topling-450906-EC0ARB 2024/11/23-07:46:27.363930 140025129498176 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst): first pass time = 0.69's, 114.314'MB/sec 2024/11/23-07:46:28.561991 140025129498176 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-07:46:28.822717 140025129498176 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst): old prealloc_size = 147639500, real_size = 75974064 2024/11/23-07:46:28.822865 140025129498176 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 115864 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.0756 GB zip-val = 0.0757 GB avg-val = 652.60 avg-zval = 653.66 2024/11/23-07:46:28.823037 140025129498176 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.078 GB 2024/11/23-07:46:29.209361 140025129498176 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00/251032.sst): second pass time = 1.20's, 63.151'MB/sec, value only(96.5% of KV) wait indexing time = 0.26's, remap KeyValue time = 0.39's, 197.563'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1590.271'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.087'MB/sec write SST data time = 0.05's, 1476.811'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.20's, unzip length = 0.076'GB zip my value throughput = 63.151'MB/sec zip pipeline throughput = 70.137'MB/sec entries = 115864 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.60 avg-zval = 653.66 usrkeys = 115864 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.60 avg-zval = 653.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 115864 bytes = 434512 } seq expand size = 811048 multi value expand size = 0 cnt WriteAppend = 9241 UnZipSize{ index = 0.0019 GB value = 0.0756 GB dict = 0.00 MB all = 0.0784 GB } __ZipSize{ index = 0.0002 GB value = 0.0757 GB dict = 0.00 MB all = 0.0764 GB } UnZip/Zip{ index = 8.8717 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1127 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.338117 GB avg = 0.660 KB (by entry num) total key len = 0.012302 GB avg = 0.024 KB total ukey len = 0.008201 GB avg = 0.016 KB total ukey num = 0.000512577 Billion total entry num = 0.000512577 Billion write speed all = 0.004250272 MB/sec (with seq num) write speed all = 0.004200535 MB/sec (without seq num) 2024/11/23-07:46:29.284207 140025129498176 [compaction_job.cc:1948] [default] [JOB 22088] Generated table #251032: 115864 keys, 76381855 bytes, temperature: kWarm 2024/11/23-07:46:29.284304 140025129498176 EVENT_LOG_v1 {"time_micros": 1732319189284261, "cf_name": "default", "job": 22088, "event": "table_file_creation", "file_number": 251032, "file_size": 76381855, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3867270990, "table_properties": {"data_size": 75735968, "index_size": 208960, "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": 2780736, "raw_average_key_size": 24, "raw_value_size": 75613045, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 115864, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732319186, "oldest_key_time": 0, "file_creation_time": 1732319186, "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": 251032, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:46:29.353178 140025129498176 [compaction_job.cc:703] job-22088: subcompact[0], size: 0.312692 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22088/att-00 [251030,251031,251032] 2024/11/23-07:46:29.426496 140025129498176 (Original Log Time 2024/11/23-07:46:18.108979) EVENT_LOG_v1 {"time_micros": 1732319178108935, "job": 22088, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251024, 251020], "files_L3": [250923, 250924, 250925], "score": 0.993647, "input_data_size": 332779445, "oldest_snapshot_seqno": 3867286811} 2024/11/23-07:46:29.426500 140025129498176 (Original Log Time 2024/11/23-07:46:29.425901) [compaction_job.cc:2022] [default] [JOB 22088] Compacted 2@2 + 3@3 files to L3 => 312691557 bytes 2024/11/23-07:46:29.426503 140025129498176 (Original Log Time 2024/11/23-07:46:29.426420) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.6 rd, 27.8 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(21.7, 295.7 +0.0 blob) out(298.2 +0.0 blob), read-write-amplify(28.4) write-amplify(13.7) OK, records in: 542788, records dropped: 30211 output_compression: Snappy 2024/11/23-07:46:29.426512 140025129498176 (Original Log Time 2024/11/23-07:46:29.426473) EVENT_LOG_v1 {"time_micros": 1732319189426450, "cf": "default", "job": 22088, "event": "compaction_finished", "compaction_time_micros": 11244214, "compaction_time_cpu_micros": 2177861, "output_level": 3, "num_output_files": 3, "total_output_size": 312691557, "num_input_records": 542788, "num_output_records": 512577, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 336660497, "file_range_sync_nanos": 0, "file_fsync_nanos": 2571, "file_prepare_write_nanos": 1186925, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-07:46:29.559024 140025129498176 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":1732319177,"executesMs":11439,"compactionJobId":22088,"attempt":0,"compactionInputRawBytes":367353078,"compactionInputZipBytes":332779445,"compactionOutputRawBytes":0,"compactionOutputZipBytes":312691557,"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-e590b91082b9178f0a001f1eb987d8df-76a7e760338e5220-00"}}, response = 2024/11/23-07:46:29.559104 140025129498176 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22088/att-00: olev 3, work 11.440 s, result 11.561 ms, install 0.634 ms, input{raw 350.335 MiB zip 317.363 MiB}