2024/11/23-00:44:59.806806 140025053963840 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00: fork to child time = 0.009085 sec 2024/11/23-00:44:59.807760 140025053963840 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00 2024/11/23-00:44:59.812956 140025053963840 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00 2024/11/23-00:44:59.814067 140025053963840 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-00:44:59.814339 140025053963840 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-00:44:59.861809 140025053963840 [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-15564/att-00/MANIFEST-206347 2024/11/23-00:44:59.892243 140025053963840 [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-15564/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 237002, last_sequence is 3684118550, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 236844 2024/11/23-00:44:59.892253 140025053963840 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-00:44:59.892328 140025053963840 [version_set.cc:5721] Creating manifest 237002 2024/11/23-00:44:59.922610 140025053963840 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-00:44:59.942010 140025053963840 [compaction_job.cc:2437] [default] [JOB 15564] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-00:44:59.942027 140025053963840 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 11662 Base level 2, inputs: [236992(21MB)], [236889(124MB) 236890(100MB) 236891(2885KB)] 2024/11/23-00:44:59.947311 140025053963840 [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 2024/11/23-00:44:59.947356 140025053963840 [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 2024/11/23-00:44:59.947377 140025053963840 [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 2024/11/23-00:44:59.947383 140025053963840 [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 2024/11/23-00:44:59.947402 140025053963840 [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 2024/11/23-00:45:01.178273 140025053963840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst) /dev/shm/ToplingTemp/Topling-355373-O7B93Q 2024/11/23-00:45:01.331010 140025053963840 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst): first pass time = 0.15's, 878.991'MB/sec 2024/11/23-00:45:03.242227 140025053963840 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-00:45:03.585060 140025053963840 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst): old prealloc_size = 147639500, real_size = 130090144 2024/11/23-00:45:03.585255 140025053963840 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198771 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1294 GB zip-val = 0.1297 GB avg-val = 651.24 avg-zval = 652.30 2024/11/23-00:45:03.585519 140025053963840 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:45:03.890404 140025053963840 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237003.sst): second pass time = 1.91's, 67.756'MB/sec, value only(96.4% of KV) wait indexing time = 0.34's, remap KeyValue time = 0.31's, 428.236'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2167.243'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.211'MB/sec write SST data time = 0.07's, 1877.480'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 = 1.91's, unzip length = 0.129'GB zip my value throughput = 67.756'MB/sec zip pipeline throughput = 67.756'MB/sec entries = 198771 avg-key = 24.00 avg-zkey = 1.92 avg-val = 651.24 avg-zval = 652.30 usrkeys = 198771 avg-key = 16.00 avg-zkey = 1.92 avg-val = 658.24 avg-zval = 652.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198771 bytes = 720560 } seq expand size = 1391397 multi value expand size = 0 cnt WriteAppend = 15811 UnZipSize{ index = 0.0032 GB value = 0.1294 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 = 8.3335 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1200 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130839 GB avg = 0.658 KB (by entry num) total key len = 0.004771 GB avg = 0.024 KB total ukey len = 0.003180 GB avg = 0.016 KB total ukey num = 0.000198771 Billion total entry num = 0.000198771 Billion write speed all = 0.002372424 MB/sec (with seq num) write speed all = 0.002344605 MB/sec (without seq num) 2024/11/23-00:45:04.016006 140025053963840 [compaction_job.cc:1948] [default] [JOB 15564] Generated table #237003: 198771 keys, 130763743 bytes, temperature: kWarm 2024/11/23-00:45:04.016093 140025053963840 EVENT_LOG_v1 {"time_micros": 1732293904016039, "cf_name": "default", "job": 15564, "event": "table_file_creation", "file_number": 237003, "file_size": 130763743, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3684010727, "table_properties": {"data_size": 129658640, "index_size": 381632, "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": 4770504, "raw_average_key_size": 24, "raw_value_size": 129447765, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198771, "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": 1732293901, "oldest_key_time": 0, "file_creation_time": 1732293901, "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": 237003, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:45:04.076494 140025053963840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst) /dev/shm/ToplingTemp/Topling-355373-N0vkhP 2024/11/23-00:45:05.332003 140025053963840 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst): first pass time = 1.26's, 106.908'MB/sec 2024/11/23-00:45:07.362844 140025053963840 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst): old prealloc_size = 147639500, real_size = 103823440 2024/11/23-00:45:07.363035 140025053963840 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198503 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 = 0.1034 GB avg-val = 652.15 avg-zval = 520.98 2024/11/23-00:45:07.363287 140025053963840 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:45:07.727089 140025053963840 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237004.sst): second pass time = 2.02's, 63.982'MB/sec, value only(96.5% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.36's, 290.652'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2152.054'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.179'MB/sec write SST data time = 0.09's, 1219.294'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.349'MB, throughput = 41950.194'MB/sec zip my value time = 2.02's, unzip length = 0.129'GB zip my value throughput = 63.982'MB/sec zip pipeline throughput = 66.437'MB/sec entries = 198503 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.15 avg-zval = 520.98 usrkeys = 198503 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.06 avg-zval = 520.98 TagRS{ kinds = RS_Key0_TagN bytes = 31120 } TagArray{ size = 195812 bytes = 709840 } seq expand size = 1370684 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1034 GB dict = 1.35 MB all = 0.1059 GB } UnZip/Zip{ index = 8.8824 value = 1.2518 dict = 1.00 all = 1.2678 } Zip/UnZip{ index = 0.1126 value = 0.7989 dict = 1.00 all = 0.7888 } ---------------------------- total value len = 0.261664 GB avg = 0.659 KB (by entry num) total key len = 0.009535 GB avg = 0.024 KB total ukey len = 0.006356 GB avg = 0.016 KB total ukey num = 0.000397274 Billion total entry num = 0.000397274 Billion write speed all = 0.004744166 MB/sec (with seq num) write speed all = 0.004688569 MB/sec (without seq num) 2024/11/23-00:45:07.831595 140025053963840 [compaction_job.cc:1948] [default] [JOB 15564] Generated table #237004: 198503 keys, 105867095 bytes, temperature: kWarm 2024/11/23-00:45:07.831645 140025053963840 EVENT_LOG_v1 {"time_micros": 1732293907831617, "cf_name": "default", "job": 15564, "event": "table_file_creation", "file_number": 237004, "file_size": 105867095, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3684010722, "table_properties": {"data_size": 103416064, "index_size": 357568, "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": 4764072, "raw_average_key_size": 24, "raw_value_size": 129454092, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198503, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732293904, "oldest_key_time": 0, "file_creation_time": 1732293904, "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": 237004, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:45:07.880311 140025053963840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst) /dev/shm/ToplingTemp/Topling-355373-TtXHlQ 2024/11/23-00:45:07.927355 140025053963840 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst): first pass time = 0.05's, 128.247'MB/sec 2024/11/23-00:45:08.033248 140025053963840 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst): part-0: reject ZipStore ratio = 0.815 2024/11/23-00:45:08.045325 140025053963840 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst): old prealloc_size = 147639500, real_size = 5842560 2024/11/23-00:45:08.045375 140025053963840 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 8980 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 1.89 raw-val = 0.0058 GB zip-val = 0.0058 GB avg-val = 647.38 avg-zval = 648.46 2024/11/23-00:45:08.045419 140025053963840 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.006 GB 2024/11/23-00:45:08.061193 140025053963840 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00/237005.sst): second pass time = 0.11's, 55.173'MB/sec, value only(96.4% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 369.191'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 463.337'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.175'MB/sec write SST data time = 0.00's, 1936.010'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 = 0.11's, unzip length = 0.006'GB zip my value throughput = 55.173'MB/sec zip pipeline throughput = 55.173'MB/sec entries = 8980 avg-key = 24.00 avg-zkey = 1.89 avg-val = 647.38 avg-zval = 648.46 usrkeys = 8980 avg-key = 16.00 avg-zkey = 1.89 avg-val = 649.54 avg-zval = 648.46 TagRS{ kinds = RS_Key0_TagN bytes = 1520 } TagArray{ size = 2774 bytes = 10064 } seq expand size = 19418 multi value expand size = 0 cnt WriteAppend = 720 UnZipSize{ index = 0.0001 GB value = 0.0058 GB dict = 0.00 MB all = 0.0060 GB } __ZipSize{ index = 0.0000 GB value = 0.0058 GB dict = 0.00 MB all = 0.0059 GB } UnZip/Zip{ index = 8.4717 value = 0.9983 dict = 0.00 all = 1.0300 } Zip/UnZip{ index = 0.1180 value = 1.0017 dict = 0.00 all = 0.9708 } ---------------------------- total value len = 0.267497 GB avg = 0.658 KB (by entry num) total key len = 0.009750 GB avg = 0.024 KB total ukey len = 0.006500 GB avg = 0.016 KB total ukey num = 0.000406254 Billion total entry num = 0.000406254 Billion write speed all = 0.004849944 MB/sec (with seq num) write speed all = 0.004793091 MB/sec (without seq num) 2024/11/23-00:45:08.072188 140025053963840 [compaction_job.cc:1948] [default] [JOB 15564] Generated table #237005: 8980 keys, 5853148 bytes, temperature: kWarm 2024/11/23-00:45:08.072245 140025053963840 EVENT_LOG_v1 {"time_micros": 1732293908072216, "cf_name": "default", "job": 15564, "event": "table_file_creation", "file_number": 237005, "file_size": 5853148, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3683969554, "table_properties": {"data_size": 5823152, "index_size": 16960, "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": 215520, "raw_average_key_size": 24, "raw_value_size": 5813447, "raw_average_value_size": 647, "num_data_blocks": 1, "num_entries": 8980, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732293907, "oldest_key_time": 0, "file_creation_time": 1732293907, "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": 237005, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:45:08.082215 140025053963840 [compaction_job.cc:703] job-15564: subcompact[0], size: 0.242484 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15564/att-00 [237003,237004,237005] 2024/11/23-00:45:08.128725 140025053963840 (Original Log Time 2024/11/23-00:44:59.942088) EVENT_LOG_v1 {"time_micros": 1732293899942042, "job": 15564, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [236992], "files_L3": [236889, 236890, 236891], "score": 0.99973, "input_data_size": 262386250, "oldest_snapshot_seqno": 3684118545} 2024/11/23-00:45:08.128729 140025053963840 (Original Log Time 2024/11/23-00:45:08.125009) [compaction_job.cc:2022] [default] [JOB 15564] Compacted 1@2 + 3@3 files to L3 => 242483986 bytes 2024/11/23-00:45:08.128730 140025053963840 (Original Log Time 2024/11/23-00:45:08.128662) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 32.2 rd, 29.8 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 228.5 +0.0 blob) out(231.3 +0.0 blob), read-write-amplify(22.1) write-amplify(10.6) OK, records in: 436300, records dropped: 30046 output_compression: Snappy 2024/11/23-00:45:08.128736 140025053963840 (Original Log Time 2024/11/23-00:45:08.128704) EVENT_LOG_v1 {"time_micros": 1732293908128686, "cf": "default", "job": 15564, "event": "compaction_finished", "compaction_time_micros": 8140135, "compaction_time_cpu_micros": 1694300, "output_level": 3, "num_output_files": 3, "total_output_size": 242483986, "num_input_records": 436300, "num_output_records": 406254, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 139440629, "file_range_sync_nanos": 0, "file_fsync_nanos": 3293, "file_prepare_write_nanos": 579235, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-00:45:08.267133 140025053963840 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":1732293899,"executesMs":8311,"compactionJobId":15564,"attempt":0,"compactionInputRawBytes":294856690,"compactionInputZipBytes":262386250,"compactionOutputRawBytes":0,"compactionOutputZipBytes":242483986,"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-beeefc0072aa9c3ffc0405d0caeae61d-dce797e16c24e8ae-00"}}, response = 2024/11/23-00:45:08.267217 140025053963840 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-15564/att-00: olev 3, work 8.312 s, result 6.366 ms, install 3.745 ms, input{raw 281.197 MiB zip 250.231 MiB}