2024/11/24-03:47:41.018465 139957458552384 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00: fork to child time = 0.010715 sec 2024/11/24-03:47:41.019279 139957458552384 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00 2024/11/24-03:47:41.024891 139957458552384 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00 2024/11/24-03:47:41.025804 139957458552384 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:47:41.026147 139957458552384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:47:41.084217 139957458552384 [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-41036/att-00/MANIFEST-206347 2024/11/24-03:47:41.100223 139957458552384 [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-41036/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 290852, last_sequence is 4424778262, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 290707 2024/11/24-03:47:41.100238 139957458552384 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:47:41.100344 139957458552384 [version_set.cc:5721] Creating manifest 290852 2024/11/24-03:47:41.137645 139957458552384 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:47:41.157875 139957458552384 [compaction_job.cc:2437] [default] [JOB 41036] Compacting 1@2 + 3@3 files to L3, score 0.36, subcompactions 1 : 1 2024/11/24-03:47:41.157894 139957458552384 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30733 Base level 2, inputs: [290847(19MB)], [290756(124MB) 290757(124MB) 290758(66MB)] 2024/11/24-03:47:41.163951 139957458552384 [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 2024/11/24-03:47:41.164013 139957458552384 [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 2024/11/24-03:47:41.164035 139957458552384 [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 2024/11/24-03:47:41.164043 139957458552384 [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 2024/11/24-03:47:41.164055 139957458552384 [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 2024/11/24-03:47:42.710226 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst) /dev/shm/ToplingTemp/Topling-261936-oNG4wB 2024/11/24-03:47:42.937128 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst): first pass time = 0.23's, 591.694'MB/sec 2024/11/24-03:47:45.306653 139957458552384 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst): part-0: reject ZipStore ratio = 0.808 2024/11/24-03:47:45.584966 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst): old prealloc_size = 147639500, real_size = 130083424 2024/11/24-03:47:45.585144 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198387 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 = 652.55 avg-zval = 653.61 2024/11/24-03:47:45.585354 139957458552384 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:47:45.898054 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290853.sst): second pass time = 2.37's, 54.652'MB/sec, value only(96.5% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.31's, 417.575'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2423.957'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.195'MB/sec write SST data time = 0.06's, 2244.191'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 = 2.37's, unzip length = 0.129'GB zip my value throughput = 54.652'MB/sec zip pipeline throughput = 54.652'MB/sec entries = 198387 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.55 avg-zval = 653.61 usrkeys = 198387 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.55 avg-zval = 653.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198387 bytes = 694368 } seq expand size = 1388709 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 = 8.6662 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1154 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 = 306.887724 GB avg = 0.027 KB total ukey len = 237.357902 GB avg = 0.015 KB total ukey num = 15.738859550 Billion total entry num = 11.280173498 Billion write speed all = 37.648351267 MB/sec (with seq num) write speed all = 36.320367507 MB/sec (without seq num) 2024/11/24-03:47:46.056720 139957458552384 [compaction_job.cc:1948] [default] [JOB 41036] Generated table #290853: 198387 keys, 130730335 bytes, temperature: kWarm 2024/11/24-03:47:46.056818 139957458552384 EVENT_LOG_v1 {"time_micros": 1732391266056765, "cf_name": "default", "job": 41036, "event": "table_file_creation", "file_number": 290853, "file_size": 130730335, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663535, "largest_seqno": 4424754515, "table_properties": {"data_size": 129667344, "index_size": 366272, "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": 4761288, "raw_average_key_size": 24, "raw_value_size": 129456878, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198387, "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": 1732391262, "oldest_key_time": 0, "file_creation_time": 1732391262, "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": 290853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:47:46.118572 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst) /dev/shm/ToplingTemp/Topling-261936-5Yqxhx 2024/11/24-03:47:47.553432 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst): first pass time = 1.43's, 93.543'MB/sec 2024/11/24-03:47:50.047916 139957458552384 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst): part-0: reject ZipStore ratio = 0.804 2024/11/24-03:47:50.417852 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst): old prealloc_size = 147639500, real_size = 130079184 2024/11/24-03:47:50.418018 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198365 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.62 avg-zval = 653.68 2024/11/24-03:47:50.418247 139957458552384 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:47:50.768433 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290854.sst): second pass time = 2.49's, 51.937'MB/sec, value only(96.5% of KV) wait indexing time = 0.37's, remap KeyValue time = 0.35's, 372.907'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2381.493'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.171'MB/sec write SST data time = 0.06's, 2138.265'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 = 2.49's, unzip length = 0.129'GB zip my value throughput = 51.937'MB/sec zip pipeline throughput = 67.143'MB/sec entries = 198365 avg-key = 24.00 avg-zkey = 1.82 avg-val = 652.62 avg-zval = 653.68 usrkeys = 198365 avg-key = 16.00 avg-zkey = 1.82 avg-val = 659.62 avg-zval = 653.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198365 bytes = 694288 } seq expand size = 1388555 multi value expand size = 0 cnt WriteAppend = 15811 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 = 8.7710 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1140 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.587264 GB avg = 0.200 KB (by entry num) total key len = 306.892485 GB avg = 0.027 KB total ukey len = 237.361075 GB avg = 0.015 KB total ukey num = 15.739057915 Billion total entry num = 11.280371863 Billion write speed all = 37.647648554 MB/sec (with seq num) write speed all = 36.319736615 MB/sec (without seq num) 2024/11/24-03:47:50.913795 139957458552384 [compaction_job.cc:1948] [default] [JOB 41036] Generated table #290854: 198365 keys, 130726623 bytes, temperature: kWarm 2024/11/24-03:47:50.913862 139957458552384 EVENT_LOG_v1 {"time_micros": 1732391270913830, "cf_name": "default", "job": 41036, "event": "table_file_creation", "file_number": 290854, "file_size": 130726623, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662847, "largest_seqno": 4424754806, "table_properties": {"data_size": 129667584, "index_size": 361856, "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": 4760760, "raw_average_key_size": 24, "raw_value_size": 129457103, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198365, "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": 1732391266, "oldest_key_time": 0, "file_creation_time": 1732391266, "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": 290854, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:47:50.975286 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst) /dev/shm/ToplingTemp/Topling-261936-sHiKtB 2024/11/24-03:47:51.895190 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst): first pass time = 0.92's, 99.516'MB/sec 2024/11/24-03:47:53.701100 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst): old prealloc_size = 147639500, real_size = 70686784 2024/11/24-03:47:53.701275 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 135166 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.0883 GB zip-val = 0.0704 GB avg-val = 653.25 avg-zval = 520.93 2024/11/24-03:47:53.701462 139957458552384 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.092 GB 2024/11/24-03:47:54.048717 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00/290855.sst): second pass time = 1.80's, 48.924'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 207.302'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1726.397'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.118'MB/sec write SST data time = 0.06's, 1159.359'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.925'MB, throughput = 28796.949'MB/sec zip my value time = 1.80's, unzip length = 0.088'GB zip my value throughput = 48.924'MB/sec zip pipeline throughput = 110.487'MB/sec entries = 135166 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.25 avg-zval = 520.93 usrkeys = 135166 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.25 avg-zval = 520.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 135166 bytes = 473088 } seq expand size = 946162 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0883 GB dict = 0.93 MB all = 0.0915 GB } __ZipSize{ index = 0.0002 GB value = 0.0704 GB dict = 0.93 MB all = 0.0721 GB } UnZip/Zip{ index = 8.9728 value = 1.2540 dict = 1.00 all = 1.2705 } Zip/UnZip{ index = 0.1114 value = 0.7974 dict = 1.00 all = 0.7871 } ---------------------------- total value len = 2251.676508 GB avg = 0.200 KB (by entry num) total key len = 306.895729 GB avg = 0.027 KB total ukey len = 237.363238 GB avg = 0.015 KB total ukey num = 15.739193081 Billion total entry num = 11.280507029 Billion write speed all = 37.647192317 MB/sec (with seq num) write speed all = 36.319328560 MB/sec (without seq num) 2024/11/24-03:47:54.138053 139957458552384 [compaction_job.cc:1948] [default] [JOB 41036] Generated table #290855: 135166 keys, 72053621 bytes, temperature: kWarm 2024/11/24-03:47:54.138155 139957458552384 EVENT_LOG_v1 {"time_micros": 1732391274138096, "cf_name": "default", "job": 41036, "event": "table_file_creation", "file_number": 290855, "file_size": 72053621, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663594, "largest_seqno": 4424755008, "table_properties": {"data_size": 70411760, "index_size": 241024, "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": 3243984, "raw_average_key_size": 24, "raw_value_size": 88297251, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 135166, "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": 1732391270, "oldest_key_time": 0, "file_creation_time": 1732391270, "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": 290855, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:47:54.196056 139957458552384 [compaction_job.cc:703] job-41036: subcompact[0], size: 0.333511 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41036/att-00 [290853,290854,290855] 2024/11/24-03:47:54.310035 139957458552384 (Original Log Time 2024/11/24-03:47:41.157969) EVENT_LOG_v1 {"time_micros": 1732391261157914, "job": 41036, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [290847], "files_L3": [290756, 290757, 290758], "score": 0.356388, "input_data_size": 351958931, "oldest_snapshot_seqno": 4424777636} 2024/11/24-03:47:54.310041 139957458552384 (Original Log Time 2024/11/24-03:47:54.309460) [compaction_job.cc:2022] [default] [JOB 41036] Compacted 1@2 + 3@3 files to L3 => 333510579 bytes 2024/11/24-03:47:54.310044 139957458552384 (Original Log Time 2024/11/24-03:47:54.309937) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.0 rd, 25.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.3, 316.3 +0.0 blob) out(318.1 +0.0 blob), read-write-amplify(33.8) write-amplify(16.4) OK, records in: 559111, records dropped: 27193 output_compression: Snappy 2024/11/24-03:47:54.310054 139957458552384 (Original Log Time 2024/11/24-03:47:54.310011) EVENT_LOG_v1 {"time_micros": 1732391274309972, "cf": "default", "job": 41036, "event": "compaction_finished", "compaction_time_micros": 13038106, "compaction_time_cpu_micros": 2372503, "output_level": 3, "num_output_files": 3, "total_output_size": 333510579, "num_input_records": 559111, "num_output_records": 531918, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 267445486, "file_range_sync_nanos": 0, "file_fsync_nanos": 3516, "file_prepare_write_nanos": 1355066, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:47:54.455494 139957458552384 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":1732391260,"executesMs":13280,"compactionJobId":41036,"attempt":0,"compactionInputRawBytes":378431758,"compactionInputZipBytes":351958931,"compactionOutputRawBytes":0,"compactionOutputZipBytes":333510579,"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":"00-56f2cb35c577d293daf2c756369f0610-136f95b1b8c81c11-00"}}, response = 2024/11/24-03:47:54.455577 139957458552384 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-41036/att-00: olev 3, work 13.280 s, result 10.589 ms, install 0.755 ms, input{raw 360.901 MiB zip 335.654 MiB}