2024/11/23-08:23:14.500946 140024768611904 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00: fork to child time = 0.025579 sec 2024/11/23-08:23:14.501915 140024768611904 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00 2024/11/23-08:23:14.508902 140024768611904 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00 2024/11/23-08:23:14.510718 140024768611904 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-08:23:14.511109 140024768611904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-08:23:14.560341 140024768611904 [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-22634/att-00/MANIFEST-206347 2024/11/23-08:23:14.574346 140024768611904 [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-22634/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 252236, last_sequence is 3882194722, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 252078 2024/11/23-08:23:14.574356 140024768611904 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-08:23:14.574511 140024768611904 [version_set.cc:5721] Creating manifest 252236 2024/11/23-08:23:14.609597 140024768611904 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-08:23:14.631567 140024768611904 [compaction_job.cc:2437] [default] [JOB 22634] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-08:23:14.631589 140024768611904 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16998 Base level 2, inputs: [252230(21MB)], [252127(124MB) 252128(101MB) 252129(94MB)] 2024/11/23-08:23:14.638532 140024768611904 [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 2024/11/23-08:23:14.638595 140024768611904 [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 2024/11/23-08:23:14.638629 140024768611904 [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 2024/11/23-08:23:14.638637 140024768611904 [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 2024/11/23-08:23:14.638651 140024768611904 [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 2024/11/23-08:23:15.846158 140024768611904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst) /dev/shm/ToplingTemp/Topling-459170-IXBrds 2024/11/23-08:23:16.005269 140024768611904 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst): first pass time = 0.16's, 843.773'MB/sec 2024/11/23-08:23:18.218191 140024768611904 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-08:23:18.570337 140024768611904 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst): old prealloc_size = 147639500, real_size = 130070928 2024/11/23-08:23:18.570525 140024768611904 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198508 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 = 652.13 avg-zval = 653.19 2024/11/23-08:23:18.570859 140024768611904 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:23:18.896566 140024768611904 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252237.sst): second pass time = 2.21's, 58.520'MB/sec, value only(96.5% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.33's, 400.694'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2092.686'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.191'MB/sec write SST data time = 0.07's, 1971.388'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 = 2.21's, unzip length = 0.129'GB zip my value throughput = 58.520'MB/sec zip pipeline throughput = 79.787'MB/sec entries = 198508 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.13 avg-zval = 653.19 usrkeys = 198508 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.13 avg-zval = 653.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198508 bytes = 694800 } seq expand size = 1389556 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 = 8.9033 value = 0.9984 dict = 0.00 all = 1.0268 } Zip/UnZip{ index = 0.1123 value = 1.0016 dict = 0.00 all = 0.9739 } ---------------------------- 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 = 0.000198508 Billion total entry num = 0.000198508 Billion write speed all = 0.001601869 MB/sec (with seq num) write speed all = 0.001583110 MB/sec (without seq num) 2024/11/23-08:23:18.997826 140024768611904 [compaction_job.cc:1948] [default] [JOB 22634] Generated table #252237: 198508 keys, 130718239 bytes, temperature: kWarm 2024/11/23-08:23:18.997917 140024768611904 EVENT_LOG_v1 {"time_micros": 1732321398997862, "cf_name": "default", "job": 22634, "event": "table_file_creation", "file_number": 252237, "file_size": 130718239, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3882152335, "table_properties": {"data_size": 129664384, "index_size": 356736, "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": 4764192, "raw_average_key_size": 24, "raw_value_size": 129453761, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198508, "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": 1732321395, "oldest_key_time": 0, "file_creation_time": 1732321395, "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": 252237, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:23:19.055791 140024768611904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst) /dev/shm/ToplingTemp/Topling-459170-ip7uDv 2024/11/23-08:23:20.366322 140024768611904 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst): first pass time = 1.31's, 102.419'MB/sec 2024/11/23-08:23:22.379617 140024768611904 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst): old prealloc_size = 147639500, real_size = 103934608 2024/11/23-08:23:22.379798 140024768611904 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198266 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.1295 GB zip-val = 0.1035 GB avg-val = 652.96 avg-zval = 522.11 2024/11/23-08:23:22.380027 140024768611904 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:23:22.649266 140024768611904 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252238.sst): second pass time = 2.01's, 64.358'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 393.069'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2348.017'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.245'MB/sec write SST data time = 0.07's, 1575.844'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 = 48824.266'MB/sec zip my value time = 2.01's, unzip length = 0.129'GB zip my value throughput = 64.358'MB/sec zip pipeline throughput = 71.760'MB/sec entries = 198266 avg-key = 24.00 avg-zkey = 1.86 avg-val = 652.96 avg-zval = 522.11 usrkeys = 198266 avg-key = 16.00 avg-zkey = 1.86 avg-val = 659.96 avg-zval = 522.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198266 bytes = 743520 } seq expand size = 1387862 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1035 GB dict = 1.35 MB all = 0.1060 GB } UnZip/Zip{ index = 8.6143 value = 1.2506 dict = 1.00 all = 1.2664 } Zip/UnZip{ index = 0.1161 value = 0.7996 dict = 1.00 all = 0.7896 } ---------------------------- total value len = 0.261691 GB avg = 0.660 KB (by entry num) total key len = 0.009523 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396774 Billion total entry num = 0.000396774 Billion write speed all = 0.003203581 MB/sec (with seq num) write speed all = 0.003166087 MB/sec (without seq num) 2024/11/23-08:23:22.741424 140024768611904 [compaction_job.cc:1948] [default] [JOB 22634] Generated table #252238: 198266 keys, 105984614 bytes, temperature: kWarm 2024/11/23-08:23:22.741526 140024768611904 EVENT_LOG_v1 {"time_micros": 1732321402741483, "cf_name": "default", "job": 22634, "event": "table_file_creation", "file_number": 252238, "file_size": 105984614, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3882154320, "table_properties": {"data_size": 103516608, "index_size": 368256, "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": 4758384, "raw_average_key_size": 24, "raw_value_size": 129459957, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198266, "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": 1732321399, "oldest_key_time": 0, "file_creation_time": 1732321399, "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": 252238, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:23:22.837228 140024768611904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst) /dev/shm/ToplingTemp/Topling-459170-d4X0Jv 2024/11/23-08:23:23.743788 140024768611904 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst): first pass time = 0.91's, 114.830'MB/sec 2024/11/23-08:23:25.567891 140024768611904 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst): part-0: reject ZipStore ratio = 0.800 2024/11/23-08:23:25.912741 140024768611904 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst): old prealloc_size = 147639500, real_size = 100878720 2024/11/23-08:23:25.912888 140024768611904 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 153801 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1004 GB zip-val = 0.1006 GB avg-val = 652.81 avg-zval = 653.87 2024/11/23-08:23:25.913092 140024768611904 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.104 GB 2024/11/23-08:23:26.135478 140024768611904 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00/252239.sst): second pass time = 1.82's, 55.064'MB/sec, value only(96.5% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.22's, 455.353'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1961.517'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.217'MB/sec write SST data time = 0.05's, 2240.262'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 = 1.82's, unzip length = 0.100'GB zip my value throughput = 55.064'MB/sec zip pipeline throughput = 111.789'MB/sec entries = 153801 avg-key = 24.00 avg-zkey = 1.78 avg-val = 652.81 avg-zval = 653.87 usrkeys = 153801 avg-key = 16.00 avg-zkey = 1.78 avg-val = 659.81 avg-zval = 653.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 153801 bytes = 576768 } seq expand size = 1076607 multi value expand size = 0 cnt WriteAppend = 12267 UnZipSize{ index = 0.0025 GB value = 0.1004 GB dict = 0.00 MB all = 0.1041 GB } __ZipSize{ index = 0.0003 GB value = 0.1006 GB dict = 0.00 MB all = 0.1014 GB } UnZip/Zip{ index = 8.9837 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1113 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.363171 GB avg = 0.660 KB (by entry num) total key len = 0.013214 GB avg = 0.024 KB total ukey len = 0.008809 GB avg = 0.016 KB total ukey num = 0.000550575 Billion total entry num = 0.000550575 Billion write speed all = 0.004445676 MB/sec (with seq num) write speed all = 0.004393651 MB/sec (without seq num) 2024/11/23-08:23:26.214989 140024768611904 [compaction_job.cc:1948] [default] [JOB 22634] Generated table #252239: 153801 keys, 101419615 bytes, temperature: kWarm 2024/11/23-08:23:26.215062 140024768611904 EVENT_LOG_v1 {"time_micros": 1732321406215023, "cf_name": "default", "job": 22634, "event": "table_file_creation", "file_number": 252239, "file_size": 101419615, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3882154464, "table_properties": {"data_size": 100566192, "index_size": 273920, "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": 3691224, "raw_average_key_size": 24, "raw_value_size": 100402906, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 153801, "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": 1732321402, "oldest_key_time": 0, "file_creation_time": 1732321402, "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": 252239, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:23:26.252965 140024768611904 [compaction_job.cc:703] job-22634: subcompact[0], size: 0.338122 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22634/att-00 [252237,252238,252239] 2024/11/23-08:23:26.320320 140024768611904 (Original Log Time 2024/11/23-08:23:14.631672) EVENT_LOG_v1 {"time_micros": 1732321394631610, "job": 22634, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [252230], "files_L3": [252127, 252128, 252129], "score": 0.990299, "input_data_size": 358462358, "oldest_snapshot_seqno": 3882194557} 2024/11/23-08:23:26.320325 140024768611904 (Original Log Time 2024/11/23-08:23:26.313601) [compaction_job.cc:2022] [default] [JOB 22634] Compacted 1@2 + 3@3 files to L3 => 338122468 bytes 2024/11/23-08:23:26.320328 140024768611904 (Original Log Time 2024/11/23-08:23:26.320245) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 30.8 rd, 29.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 320.1 +0.0 blob) out(322.5 +0.0 blob), read-write-amplify(30.6) write-amplify(14.9) OK, records in: 581262, records dropped: 30687 output_compression: Snappy 2024/11/23-08:23:26.320339 140024768611904 (Original Log Time 2024/11/23-08:23:26.320296) EVENT_LOG_v1 {"time_micros": 1732321406320272, "cf": "default", "job": 22634, "event": "compaction_finished", "compaction_time_micros": 11621302, "compaction_time_cpu_micros": 2328297, "output_level": 3, "num_output_files": 3, "total_output_size": 338122468, "num_input_records": 581262, "num_output_records": 550575, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 195813437, "file_range_sync_nanos": 0, "file_fsync_nanos": 2482, "file_prepare_write_nanos": 982968, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-08:23:26.468803 140024768611904 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":1732321394,"executesMs":11804,"compactionJobId":22634,"attempt":0,"compactionInputRawBytes":393357326,"compactionInputZipBytes":358462358,"compactionOutputRawBytes":0,"compactionOutputZipBytes":338122468,"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":"00-51bd68c8f1005d4ba23f57be8bcd8d7d-2ab70f443848f5ad-00"}}, response = 2024/11/23-08:23:26.468888 140024768611904 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22634/att-00: olev 3, work 11.805 s, result 7.746 ms, install 6.765 ms, input{raw 375.135 MiB zip 341.856 MiB}