2024/11/20-20:20:20.383150 140008526235200 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00: fork to child time = 0.009425 sec 2024/11/20-20:20:20.383672 140008526235200 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00 2024/11/20-20:20:20.388157 140008526235200 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00 2024/11/20-20:20:20.389815 140008526235200 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:20:20.389994 140008526235200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:20:20.438791 140008526235200 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-10201/att-00/MANIFEST-049091 2024/11/20-20:20:20.469966 140008526235200 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-10201/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 65918, last_sequence is 1073075229, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 65740 2024/11/20-20:20:20.469973 140008526235200 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:20:20.470034 140008526235200 [version_set.cc:5724] Creating manifest 65918 2024/11/20-20:20:20.598577 140008526235200 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:20:20.619611 140008526235200 [compaction_job.cc:2437] [default] [JOB 10201] Compacting 1@2 + 4@3 files to L3, score 0.86, subcompactions 1 : 1 2024/11/20-20:20:20.619623 140008526235200 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8751 Base level 2, inputs: [65890(31MB)], [65915(40MB) 65916(1006KB) 65827(1021KB) 65903(40MB)] 2024/11/20-20:20:20.626702 140008526235200 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:20:20.626722 140008526235200 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:20:20.626740 140008526235200 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:20:20.626747 140008526235200 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-20:20:20.626755 140008526235200 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-20:20:21.263003 140008526235200 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst) /dev/shm/ToplingTemp/Topling-932869-tci7Gm 2024/11/20-20:20:21.483605 140008526235200 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst): first pass time = 0.22's, 608.608'MB/sec 2024/11/20-20:20:22.380095 140008526235200 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst): old prealloc_size = 131814227, real_size = 40680448 2024/11/20-20:20:22.380279 140008526235200 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1017.00 avg-zval = 312.35 2024/11/20-20:20:22.380440 140008526235200 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:20:22.622567 140008526235200 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065919.sst): second pass time = 0.90's, 147.003'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 174.445'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1400.712'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.169'MB/sec write SST data time = 0.05's, 831.029'MB/sec dict compress time = 7523097616.87's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43876.027'MB/sec zip my value time = 0.90's, unzip length = 0.132'GB zip my value throughput = 147.003'MB/sec zip pipeline throughput = 294.005'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.00 avg-zval = 312.35 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1021.12 avg-zval = 312.35 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 76279 bytes = 257456 } seq expand size = 533953 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 = 0.0404 GB dict = 1.38 MB all = 0.0423 GB } UnZip/Zip{ index = 7.0465 value = 3.2560 dict = 1.00 all = 3.1726 } Zip/UnZip{ index = 0.1419 value = 0.3071 dict = 1.00 all = 0.3152 } ---------------------------- total value len = 563.197896 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144006 Billion total entry num = 1.700646028 Billion write speed all = 74.084706157 MB/sec (with seq num) write speed all = 72.425594744 MB/sec (without seq num) 2024/11/20-20:20:22.712283 140008526235200 [compaction_job.cc:1948] [default] [JOB 10201] Generated table #65919: 129430 keys, 42305761 bytes, temperature: kWarm 2024/11/20-20:20:22.712396 140008526235200 EVENT_LOG_v1 {"time_micros": 1732105222712338, "cf_name": "default", "job": 10201, "event": "table_file_creation", "file_number": 65919, "file_size": 42305761, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1072701779, "table_properties": {"data_size": 40427504, "index_size": 220416, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630128, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732105221, "oldest_key_time": 0, "file_creation_time": 1732105221, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 65919, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:22.761983 140008526235200 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst) /dev/shm/ToplingTemp/Topling-932869-yZSICn 2024/11/20-20:20:23.378820 140008526235200 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst): first pass time = 0.62's, 217.609'MB/sec 2024/11/20-20:20:24.271014 140008526235200 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst): old prealloc_size = 131814227, real_size = 40940112 2024/11/20-20:20:24.271191 140008526235200 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.03 avg-zval = 314.37 2024/11/20-20:20:24.271368 140008526235200 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:20:24.459501 140008526235200 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065920.sst): second pass time = 0.89's, 147.676'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 226.696'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1613.694'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.231'MB/sec write SST data time = 0.05's, 882.450'MB/sec dict compress time = 7523097616.87's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 41482.582'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 147.676'MB/sec zip pipeline throughput = 316.005'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.03 avg-zval = 314.37 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.03 avg-zval = 314.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 436832 } seq expand size = 905982 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 = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 7.0709 value = 3.2351 dict = 1.00 all = 3.1415 } Zip/UnZip{ index = 0.1414 value = 0.3091 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 563.330432 GB avg = 0.331 KB (by entry num) total key len = 44.319583 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273432 Billion total entry num = 1.700775454 Billion write speed all = 74.084588746 MB/sec (with seq num) write speed all = 72.425722665 MB/sec (without seq num) 2024/11/20-20:20:24.511480 140008526235200 [compaction_job.cc:1948] [default] [JOB 10201] Generated table #65920: 129426 keys, 42724064 bytes, temperature: kWarm 2024/11/20-20:20:24.511544 140008526235200 EVENT_LOG_v1 {"time_micros": 1732105224511513, "cf_name": "default", "job": 10201, "event": "table_file_creation", "file_number": 65920, "file_size": 42724064, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 963077851, "largest_seqno": 1072702004, "table_properties": {"data_size": 40687936, "index_size": 219648, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131630152, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1732105222, "oldest_key_time": 0, "file_creation_time": 1732105222, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 65920, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:24.550158 140008526235200 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065921.sst) /dev/shm/ToplingTemp/Topling-932869-iRrMlp 2024/11/20-20:20:24.565415 140008526235200 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065921.sst): first pass time = 0.02's, 527.503'MB/sec 2024/11/20-20:20:24.640012 140008526235200 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065921.sst): old prealloc_size = 131814227, real_size = 2518776 2024/11/20-20:20:24.640068 140008526235200 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065921.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 7740 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.21 raw-val = 0.0079 GB zip-val = 0.0025 GB avg-val =1017.11 avg-zval = 324.94 2024/11/20-20:20:24.656610 140008526235200 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00/065921.sst): second pass time = 0.07's, 112.901'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 158.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 67.480'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.145'MB/sec write SST data time = 0.00's, 830.177'MB/sec dict compress time = 4593746828.05's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.082'MB, throughput = 2218.125'MB/sec zip my value time = 0.07's, unzip length = 0.008'GB zip my value throughput = 112.901'MB/sec zip pipeline throughput = 112.901'MB/sec entries = 7740 avg-key = 20.00 avg-zkey = 0.21 avg-val = 1017.11 avg-zval = 324.94 usrkeys = 7740 avg-key = 12.00 avg-zkey = 0.21 avg-val = 1024.11 avg-zval = 324.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 7740 bytes = 26144 } seq expand size = 54180 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0001 GB value = 0.0079 GB dict = 0.08 MB all = 0.0080 GB } __ZipSize{ index = 0.0000 GB value = 0.0025 GB dict = 0.08 MB all = 0.0026 GB } UnZip/Zip{ index = 55.8173 value = 3.1302 dict = 1.00 all = 3.0564 } Zip/UnZip{ index = 0.0179 value = 0.3195 dict = 1.00 all = 0.3272 } ---------------------------- total value len = 563.338359 GB avg = 0.331 KB (by entry num) total key len = 44.319738 GB avg = 0.026 KB total ukey len = 32.797341 GB avg = 0.014 KB total ukey num = 2.321281172 Billion total entry num = 1.700783194 Billion write speed all = 74.083793616 MB/sec (with seq num) write speed all = 72.424959852 MB/sec (without seq num) 2024/11/20-20:20:24.666276 140008526235200 [compaction_job.cc:1948] [default] [JOB 10201] Generated table #65921: 7740 keys, 2626345 bytes, temperature: kWarm 2024/11/20-20:20:24.666316 140008526235200 EVENT_LOG_v1 {"time_micros": 1732105224666294, "cf_name": "default", "job": 10201, "event": "table_file_creation", "file_number": 65921, "file_size": 2626345, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980025768, "largest_seqno": 1072702007, "table_properties": {"data_size": 2515008, "index_size": 1664, "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": 154800, "raw_average_key_size": 20, "raw_value_size": 7872449, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 7740, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732105224, "oldest_key_time": 0, "file_creation_time": 1732105224, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 65921, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:24.687746 140008526235200 [compaction_job.cc:703] job-10201: subcompact[0], size: 0.087656 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10201/att-00 [065919,065920,065921] 2024/11/20-20:20:24.721281 140008526235200 (Original Log Time 2024/11/20-20:20:20.619686) EVENT_LOG_v1 {"time_micros": 1732105220619640, "job": 10201, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [65890], "files_L3": [65915, 65916, 65827, 65903], "score": 0.856417, "input_data_size": 119831116, "oldest_snapshot_seqno": 1073074917} 2024/11/20-20:20:24.721284 140008526235200 (Original Log Time 2024/11/20-20:20:24.720879) [compaction_job.cc:2022] [default] [JOB 10201] Compacted 1@2 + 4@3 files to L3 => 87656170 bytes 2024/11/20-20:20:24.721285 140008526235200 (Original Log Time 2024/11/20-20:20:24.721228) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.5 rd, 21.5 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(31.2, 83.1 +0.0 blob) out(83.6 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 296860, records dropped: 30264 output_compression: Snappy 2024/11/20-20:20:24.721289 140008526235200 (Original Log Time 2024/11/20-20:20:24.721264) EVENT_LOG_v1 {"time_micros": 1732105224721245, "cf": "default", "job": 10201, "event": "compaction_finished", "compaction_time_micros": 4068070, "compaction_time_cpu_micros": 882444, "output_level": 3, "num_output_files": 3, "total_output_size": 87656170, "num_input_records": 296860, "num_output_records": 266596, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77756581, "file_range_sync_nanos": 0, "file_fsync_nanos": 2172, "file_prepare_write_nanos": 6743, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:20:24.860895 140008526235200 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":1732096383,"starts":1732105220,"executesMs":4329,"compactionJobId":10201,"attempt":0,"compactionInputRawBytes":307849442,"compactionInputZipBytes":119831116,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87656170,"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-aac9c9c200e1604acbc3ef5e937ad7dc-3472ef323e20ff7b-00"}}, response = 2024/11/20-20:20:24.860974 140008526235200 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-10201/att-00: olev 3, work 4.330 s, result 7.588 ms, install 0.422 ms, input{raw 293.588 MiB zip 114.280 MiB}