2024/11/24-08:02:38.672184 139957399803456 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00: fork to child time = 0.022633 sec 2024/11/24-08:02:38.673302 139957399803456 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 2024/11/24-08:02:38.679611 139957399803456 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 2024/11/24-08:02:38.680839 139957399803456 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-08:02:38.681224 139957399803456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-08:02:38.742687 139957399803456 [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-43738/att-00/MANIFEST-206347 2024/11/24-08:02:38.772112 139957399803456 [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-43738/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 297044, last_sequence is 4506948976, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 296895 2024/11/24-08:02:38.772120 139957399803456 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-08:02:38.772206 139957399803456 [version_set.cc:5721] Creating manifest 297044 2024/11/24-08:02:38.805275 139957399803456 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-08:02:38.823699 139957399803456 [compaction_job.cc:2437] [default] [JOB 43738] Compacting 2@2 + 3@3 files to L3, score 0.75, subcompactions 1 : 1 2024/11/24-08:02:38.823712 139957399803456 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 32787 Base level 2, inputs: [297034(31MB) 297036(30MB)], [296946(40MB) 296947(40MB) 296948(34MB)] 2024/11/24-08:02:38.830955 139957399803456 [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 2024/11/24-08:02:38.830998 139957399803456 [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 2024/11/24-08:02:38.831018 139957399803456 [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 2024/11/24-08:02:38.831027 139957399803456 [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 2024/11/24-08:02:38.831037 139957399803456 [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 2024/11/24-08:02:39.556993 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst) /dev/shm/ToplingTemp/Topling-302359-bsY318 2024/11/24-08:02:39.733757 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst): first pass time = 0.18's, 759.516'MB/sec 2024/11/24-08:02:40.650625 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst): old prealloc_size = 147639500, real_size = 40677776 2024/11/24-08:02:40.650781 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 2.02 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1017.00 avg-zval = 312.02 2024/11/24-08:02:40.650999 139957399803456 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:02:40.834186 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297045.sst): second pass time = 0.92's, 143.698'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 231.428'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1891.626'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.249'MB/sec write SST data time = 0.05's, 796.726'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 42878.207'MB/sec zip my value time = 0.92's, unzip length = 0.132'GB zip my value throughput = 143.698'MB/sec zip pipeline throughput = 205.087'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 2.02 avg-val = 1017.00 avg-zval = 312.02 usrkeys = 129429 avg-key = 12.00 avg-zkey = 2.02 avg-val = 1024.00 avg-zval = 312.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.0404 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 5.9480 value = 3.2594 dict = 1.00 all = 3.1596 } Zip/UnZip{ index = 0.1681 value = 0.3068 dict = 1.00 all = 0.3165 } ---------------------------- total value len = 2251.458109 GB avg = 0.200 KB (by entry num) total key len = 306.885551 GB avg = 0.027 KB total ukey len = 237.356280 GB avg = 0.015 KB total ukey num = 15.738790592 Billion total entry num = 11.280104540 Billion write speed all = 30.731364369 MB/sec (with seq num) write speed all = 29.647372384 MB/sec (without seq num) 2024/11/24-08:02:40.886904 139957399803456 [compaction_job.cc:1948] [default] [JOB 43738] Generated table #297045: 129429 keys, 42478950 bytes, temperature: kWarm 2024/11/24-08:02:40.887023 139957399803456 EVENT_LOG_v1 {"time_micros": 1732406560886943, "cf_name": "default", "job": 43738, "event": "table_file_creation", "file_number": 297045, "file_size": 42478950, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4506928828, "table_properties": {"data_size": 40384128, "index_size": 261120, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629757, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732406559, "oldest_key_time": 0, "file_creation_time": 1732406559, "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": 297045, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:02:40.927959 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst) /dev/shm/ToplingTemp/Topling-302359-J4x0Va 2024/11/24-08:02:41.612093 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst): first pass time = 0.68's, 196.231'MB/sec 2024/11/24-08:02:42.669513 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst): old prealloc_size = 147639500, real_size = 41061408 2024/11/24-08:02:42.669659 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.80 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.01 avg-zval = 315.20 2024/11/24-08:02:42.669833 139957399803456 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:02:42.882171 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297046.sst): second pass time = 1.05's, 124.790'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 201.574'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1937.909'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.198'MB/sec write SST data time = 0.05's, 875.327'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 48358.278'MB/sec zip my value time = 1.05's, unzip length = 0.132'GB zip my value throughput = 124.790'MB/sec zip pipeline throughput = 165.280'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.80 avg-val = 1017.01 avg-zval = 315.20 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.80 avg-val = 1024.01 avg-zval = 315.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 453008 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0408 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.6706 value = 3.2265 dict = 1.00 all = 3.1314 } Zip/UnZip{ index = 0.1499 value = 0.3099 dict = 1.00 all = 0.3193 } ---------------------------- total value len = 2251.590644 GB avg = 0.200 KB (by entry num) total key len = 306.888140 GB avg = 0.027 KB total ukey len = 237.357834 GB avg = 0.015 KB total ukey num = 15.738920020 Billion total entry num = 11.280233968 Billion write speed all = 30.732231467 MB/sec (with seq num) write speed all = 29.648253711 MB/sec (without seq num) 2024/11/24-08:02:42.935240 139957399803456 [compaction_job.cc:1948] [default] [JOB 43738] Generated table #297046: 129428 keys, 42862131 bytes, temperature: kWarm 2024/11/24-08:02:42.935314 139957399803456 EVENT_LOG_v1 {"time_micros": 1732406562935278, "cf_name": "default", "job": 43738, "event": "table_file_creation", "file_number": 297046, "file_size": 42862131, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273215472, "largest_seqno": 4506928987, "table_properties": {"data_size": 40796048, "index_size": 232832, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629349, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732406560, "oldest_key_time": 0, "file_creation_time": 1732406560, "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": 297046, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:02:42.976815 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst) /dev/shm/ToplingTemp/Topling-302359-v1TZkb 2024/11/24-08:02:43.714141 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst): first pass time = 0.74's, 153.645'MB/sec 2024/11/24-08:02:44.472243 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst): old prealloc_size = 147639500, real_size = 34797360 2024/11/24-08:02:44.472376 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 109238 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1111 GB zip-val = 0.0346 GB avg-val =1016.99 avg-zval = 316.59 2024/11/24-08:02:44.472520 139957399803456 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.113 GB 2024/11/24-08:02:44.630405 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00/297047.sst): second pass time = 0.76's, 146.686'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 229.643'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1674.160'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.264'MB/sec write SST data time = 0.05's, 665.305'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.156'MB, throughput = 39190.875'MB/sec zip my value time = 0.76's, unzip length = 0.111'GB zip my value throughput = 146.686'MB/sec zip pipeline throughput = 146.686'MB/sec entries = 109238 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 316.59 usrkeys = 109238 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1023.99 avg-zval = 316.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 109238 bytes = 382352 } seq expand size = 764666 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0013 GB value = 0.1111 GB dict = 1.16 MB all = 0.1133 GB } __ZipSize{ index = 0.0002 GB value = 0.0346 GB dict = 1.16 MB all = 0.0363 GB } UnZip/Zip{ index = 7.0265 value = 3.2123 dict = 1.00 all = 3.1197 } Zip/UnZip{ index = 0.1423 value = 0.3113 dict = 1.00 all = 0.3205 } ---------------------------- total value len = 2251.702503 GB avg = 0.200 KB (by entry num) total key len = 306.890324 GB avg = 0.027 KB total ukey len = 237.359144 GB avg = 0.015 KB total ukey num = 15.739029258 Billion total entry num = 11.280343206 Billion write speed all = 30.732955971 MB/sec (with seq num) write speed all = 29.648990480 MB/sec (without seq num) 2024/11/24-08:02:44.679218 139957399803456 [compaction_job.cc:1948] [default] [JOB 43738] Generated table #297047: 109238 keys, 36310217 bytes, temperature: kWarm 2024/11/24-08:02:44.679308 139957399803456 EVENT_LOG_v1 {"time_micros": 1732406564679262, "cf_name": "default", "job": 43738, "event": "table_file_creation", "file_number": 297047, "file_size": 36310217, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273220742, "largest_seqno": 4506928988, "table_properties": {"data_size": 34583328, "index_size": 186560, "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": 2184760, "raw_average_key_size": 20, "raw_value_size": 111093717, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 109238, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732406562, "oldest_key_time": 0, "file_creation_time": 1732406562, "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": 297047, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:02:44.735957 139957399803456 [compaction_job.cc:703] job-43738: subcompact[0], size: 0.121651 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43738/att-00 [297045,297046,297047] 2024/11/24-08:02:44.792623 139957399803456 (Original Log Time 2024/11/24-08:02:38.823770) EVENT_LOG_v1 {"time_micros": 1732406558823728, "job": 43738, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [297034, 297036], "files_L3": [296946, 296947, 296948], "score": 0.747045, "input_data_size": 185894389, "oldest_snapshot_seqno": 4506948910} 2024/11/24-08:02:44.792629 139957399803456 (Original Log Time 2024/11/24-08:02:44.792013) [compaction_job.cc:2022] [default] [JOB 43738] Compacted 2@2 + 3@3 files to L3 => 121651298 bytes 2024/11/24-08:02:44.792632 139957399803456 (Original Log Time 2024/11/24-08:02:44.792533) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 31.4 rd, 20.6 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(61.5, 115.7 +0.0 blob) out(116.0 +0.0 blob), read-write-amplify(4.8) write-amplify(1.9) OK, records in: 430145, records dropped: 62050 output_compression: Snappy 2024/11/24-08:02:44.792642 139957399803456 (Original Log Time 2024/11/24-08:02:44.792595) EVENT_LOG_v1 {"time_micros": 1732406564792567, "cf": "default", "job": 43738, "event": "compaction_finished", "compaction_time_micros": 5912215, "compaction_time_cpu_micros": 1172576, "output_level": 3, "num_output_files": 3, "total_output_size": 121651298, "num_input_records": 430145, "num_output_records": 368095, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88874034, "file_range_sync_nanos": 0, "file_fsync_nanos": 2373, "file_prepare_write_nanos": 7765, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-08:02:44.915805 139957399803456 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":1732406558,"executesMs":6102,"compactionJobId":43738,"attempt":0,"compactionInputRawBytes":446058103,"compactionInputZipBytes":185894389,"compactionOutputRawBytes":0,"compactionOutputZipBytes":121651298,"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":"00-1eed407b5954a2d369112d61ba8854ea-48216fa8fade4764-00"}}, response = 2024/11/24-08:02:44.915943 139957399803456 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-43738/att-00: olev 3, work 6.103 s, result 16.926 ms, install 0.658 ms, input{raw 425.394 MiB zip 177.283 MiB}