2024/11/24-03:06:40.514446 139957567657536 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00: fork to child time = 0.025872 sec 2024/11/24-03:06:40.515373 139957567657536 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00 2024/11/24-03:06:40.521628 139957567657536 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00 2024/11/24-03:06:40.522822 139957567657536 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:06:40.523293 139957567657536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:06:40.576053 139957567657536 [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-40549/att-00/MANIFEST-206347 2024/11/24-03:06:40.592258 139957567657536 [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-40549/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 289779, last_sequence is 4409811838, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 289643 2024/11/24-03:06:40.592269 139957567657536 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:06:40.592461 139957567657536 [version_set.cc:5721] Creating manifest 289779 2024/11/24-03:06:40.636819 139957567657536 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:06:40.655883 139957567657536 [compaction_job.cc:2437] [default] [JOB 40549] Compacting 1@2 + 3@3 files to L3, score 0.80, subcompactions 1 : 1 2024/11/24-03:06:40.655899 139957567657536 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30375 Base level 2, inputs: [289774(19MB)], [289689(124MB) 289691(124MB) 289692(48MB)] 2024/11/24-03:06:40.665271 139957567657536 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/24-03:06:40.665318 139957567657536 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/24-03:06:40.665343 139957567657536 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/24-03:06:40.665352 139957567657536 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/24-03:06:40.665368 139957567657536 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/24-03:06:42.118668 139957567657536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst) /dev/shm/ToplingTemp/Topling-254813-UaOx7X 2024/11/24-03:06:42.516131 139957567657536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst): first pass time = 0.40's, 337.735'MB/sec 2024/11/24-03:06:45.013890 139957567657536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst): part-0: reject ZipStore ratio = 0.807 2024/11/24-03:06:45.289210 139957567657536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst): old prealloc_size = 147639500, real_size = 130085024 2024/11/24-03:06:45.289375 139957567657536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198372 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 = 0.1297 GB avg-val = 652.60 avg-zval = 653.66 2024/11/24-03:06:45.289588 139957567657536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:06:45.756438 139957567657536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289780.sst): second pass time = 2.50's, 51.847'MB/sec, value only(96.5% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.47's, 279.825'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2527.961'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.128'MB/sec write SST data time = 0.08's, 1642.655'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 = 2.50's, unzip length = 0.129'GB zip my value throughput = 51.847'MB/sec zip pipeline throughput = 76.867'MB/sec entries = 198372 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.60 avg-zval = 653.66 usrkeys = 198372 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.60 avg-zval = 653.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198372 bytes = 694320 } seq expand size = 1388604 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 = 0.1307 GB } UnZip/Zip{ index = 8.6384 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1158 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.456419 GB avg = 0.200 KB (by entry num) total key len = 306.887723 GB avg = 0.027 KB total ukey len = 237.357901 GB avg = 0.015 KB total ukey num = 15.738859535 Billion total entry num = 11.280173483 Billion write speed all = 39.062540727 MB/sec (with seq num) write speed all = 37.684673759 MB/sec (without seq num) 2024/11/24-03:06:45.914381 139957567657536 [compaction_job.cc:1948] [default] [JOB 40549] Generated table #289780: 198372 keys, 130732447 bytes, temperature: kWarm 2024/11/24-03:06:45.914506 139957567657536 EVENT_LOG_v1 {"time_micros": 1732388805914431, "cf_name": "default", "job": 40549, "event": "table_file_creation", "file_number": 289780, "file_size": 130732447, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663535, "largest_seqno": 4409789723, "table_properties": {"data_size": 129667792, "index_size": 367424, "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": 4760928, "raw_average_key_size": 24, "raw_value_size": 129457300, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198372, "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": 1732388802, "oldest_key_time": 0, "file_creation_time": 1732388802, "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": 289780, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:06:46.079278 139957567657536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst) /dev/shm/ToplingTemp/Topling-254813-jk9v9W 2024/11/24-03:06:47.727315 139957567657536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst): first pass time = 1.65's, 81.444'MB/sec 2024/11/24-03:06:50.229326 139957567657536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst): part-0: reject ZipStore ratio = 0.805 2024/11/24-03:06:50.615313 139957567657536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst): old prealloc_size = 147639500, real_size = 130083040 2024/11/24-03:06:50.615522 139957567657536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198397 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 = 0.1297 GB avg-val = 652.51 avg-zval = 653.57 2024/11/24-03:06:50.615775 139957567657536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:06:51.027801 139957567657536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289781.sst): second pass time = 2.50's, 51.758'MB/sec, value only(96.5% of KV) wait indexing time = 0.39's, remap KeyValue time = 0.41's, 316.940'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1923.235'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.142'MB/sec write SST data time = 0.06's, 2094.192'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 = 2.50's, unzip length = 0.129'GB zip my value throughput = 51.758'MB/sec zip pipeline throughput = 75.487'MB/sec entries = 198397 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.51 avg-zval = 653.57 usrkeys = 198397 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.51 avg-zval = 653.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198397 bytes = 694400 } seq expand size = 1388779 multi value expand size = 0 cnt WriteAppend = 15813 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 = 0.1307 GB } UnZip/Zip{ index = 8.6712 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1153 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.587265 GB avg = 0.200 KB (by entry num) total key len = 306.892485 GB avg = 0.027 KB total ukey len = 237.361076 GB avg = 0.015 KB total ukey num = 15.739057932 Billion total entry num = 11.280371880 Billion write speed all = 39.061467325 MB/sec (with seq num) write speed all = 37.683687016 MB/sec (without seq num) 2024/11/24-03:06:51.181585 139957567657536 [compaction_job.cc:1948] [default] [JOB 40549] Generated table #289781: 198397 keys, 130730847 bytes, temperature: kWarm 2024/11/24-03:06:51.181666 139957567657536 EVENT_LOG_v1 {"time_micros": 1732388811181633, "cf_name": "default", "job": 40549, "event": "table_file_creation", "file_number": 289781, "file_size": 130730847, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662847, "largest_seqno": 4409789533, "table_properties": {"data_size": 129667152, "index_size": 366080, "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": 4761528, "raw_average_key_size": 24, "raw_value_size": 129456689, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198397, "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": 1732388806, "oldest_key_time": 0, "file_creation_time": 1732388806, "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": 289781, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:06:51.241617 139957567657536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst) /dev/shm/ToplingTemp/Topling-254813-0zjG9Y 2024/11/24-03:06:51.859145 139957567657536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst): first pass time = 0.62's, 109.270'MB/sec 2024/11/24-03:06:52.841802 139957567657536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst): old prealloc_size = 147639500, real_size = 51947376 2024/11/24-03:06:52.841938 139957567657536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 99583 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.77 raw-val = 0.0651 GB zip-val = 0.0517 GB avg-val = 653.56 avg-zval = 519.63 2024/11/24-03:06:52.842118 139957567657536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/11/24-03:06:53.107617 139957567657536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00/289782.sst): second pass time = 0.98's, 66.290'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 199.235'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1565.021'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.114'MB/sec write SST data time = 0.05's, 1140.480'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.677'MB, throughput = 17693.533'MB/sec zip my value time = 0.98's, unzip length = 0.065'GB zip my value throughput = 66.290'MB/sec zip pipeline throughput = 66.290'MB/sec entries = 99583 avg-key = 24.00 avg-zkey = 1.77 avg-val = 653.56 avg-zval = 519.63 usrkeys = 99583 avg-key = 16.00 avg-zkey = 1.77 avg-val = 660.56 avg-zval = 519.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 99583 bytes = 348560 } seq expand size = 697081 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.0651 GB dict = 0.68 MB all = 0.0675 GB } __ZipSize{ index = 0.0002 GB value = 0.0517 GB dict = 0.68 MB all = 0.0530 GB } UnZip/Zip{ index = 9.0366 value = 1.2577 dict = 1.00 all = 1.2743 } Zip/UnZip{ index = 0.1107 value = 0.7951 dict = 1.00 all = 0.7848 } ---------------------------- total value len = 2251.653045 GB avg = 0.200 KB (by entry num) total key len = 306.894875 GB avg = 0.027 KB total ukey len = 237.362669 GB avg = 0.015 KB total ukey num = 15.739157515 Billion total entry num = 11.280471463 Billion write speed all = 39.061267792 MB/sec (with seq num) write speed all = 37.683519068 MB/sec (without seq num) 2024/11/24-03:06:53.182574 139957567657536 [compaction_job.cc:1948] [default] [JOB 40549] Generated table #289782: 99583 keys, 52950481 bytes, temperature: kWarm 2024/11/24-03:06:53.182665 139957567657536 EVENT_LOG_v1 {"time_micros": 1732388813182618, "cf_name": "default", "job": 40549, "event": "table_file_creation", "file_number": 289782, "file_size": 52950481, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259664882, "largest_seqno": 4409789874, "table_properties": {"data_size": 51745952, "index_size": 176320, "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": 2389992, "raw_average_key_size": 24, "raw_value_size": 65083146, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 99583, "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": 1732388811, "oldest_key_time": 0, "file_creation_time": 1732388811, "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": 289782, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:06:53.232245 139957567657536 [compaction_job.cc:703] job-40549: subcompact[0], size: 0.314414 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40549/att-00 [289780,289781,289782] 2024/11/24-03:06:53.277728 139957567657536 (Original Log Time 2024/11/24-03:06:40.655956) EVENT_LOG_v1 {"time_micros": 1732388800655913, "job": 40549, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [289774], "files_L3": [289689, 289691, 289692], "score": 0.797268, "input_data_size": 332818421, "oldest_snapshot_seqno": 4409811782} 2024/11/24-03:06:53.277732 139957567657536 (Original Log Time 2024/11/24-03:06:53.277273) [compaction_job.cc:2022] [default] [JOB 40549] Compacted 1@2 + 3@3 files to L3 => 314413775 bytes 2024/11/24-03:06:53.277733 139957567657536 (Original Log Time 2024/11/24-03:06:53.277663) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 26.5 rd, 25.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.4, 298.0 +0.0 blob) out(299.8 +0.0 blob), read-write-amplify(31.8) write-amplify(15.4) OK, records in: 523462, records dropped: 27110 output_compression: Snappy 2024/11/24-03:06:53.277740 139957567657536 (Original Log Time 2024/11/24-03:06:53.277707) EVENT_LOG_v1 {"time_micros": 1732388813277688, "cf": "default", "job": 40549, "event": "compaction_finished", "compaction_time_micros": 12576308, "compaction_time_cpu_micros": 2284727, "output_level": 3, "num_output_files": 3, "total_output_size": 314413775, "num_input_records": 523462, "num_output_records": 496352, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 325996543, "file_range_sync_nanos": 0, "file_fsync_nanos": 3054, "file_prepare_write_nanos": 1556973, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:06:53.424458 139957567657536 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":1732388800,"executesMs":12756,"compactionJobId":40549,"attempt":0,"compactionInputRawBytes":354300482,"compactionInputZipBytes":332818421,"compactionOutputRawBytes":0,"compactionOutputZipBytes":314413775,"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-c8657554b73f7beb3ec939e1e208d679-84340c9d4c2d6ff6-00"}}, response = 2024/11/24-03:06:53.424554 139957567657536 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40549/att-00: olev 3, work 12.757 s, result 6.012 ms, install 0.483 ms, input{raw 337.887 MiB zip 317.400 MiB}