2024/11/20-22:42:06.161783 140008870336064 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00: fork to child time = 0.025287 sec 2024/11/20-22:42:06.162480 140008870336064 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00 2024/11/20-22:42:06.169848 140008870336064 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00 2024/11/20-22:42:06.172041 140008870336064 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-22:42:06.172346 140008870336064 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-22:42:06.214280 140008870336064 [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-18388/att-00/MANIFEST-049091 2024/11/20-22:42:06.230453 140008870336064 [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-18388/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 80871, last_sequence is 1257129938, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 80710 2024/11/20-22:42:06.230462 140008870336064 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-22:42:06.230555 140008870336064 [version_set.cc:5724] Creating manifest 80871 2024/11/20-22:42:06.260207 140008870336064 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-22:42:06.281874 140008870336064 [compaction_job.cc:2437] [default] [JOB 18388] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/20-22:42:06.281884 140008870336064 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14058 Base level 2, inputs: [80864(22MB)], [80790(40MB) 80791(40MB) 80792(41MB)] 2024/11/20-22:42:06.288128 140008870336064 [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 2024/11/20-22:42:06.288146 140008870336064 [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 2024/11/20-22:42:06.288161 140008870336064 [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 2024/11/20-22:42:06.288167 140008870336064 [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 2024/11/20-22:42:06.288176 140008870336064 [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 2024/11/20-22:42:06.839734 140008870336064 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst) /dev/shm/ToplingTemp/Topling-1097849-ex70tq 2024/11/20-22:42:07.060146 140008870336064 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst): first pass time = 0.22's, 609.056'MB/sec 2024/11/20-22:42:07.859796 140008870336064 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst): old prealloc_size = 147639500, real_size = 40940048 2024/11/20-22:42:07.859930 140008870336064 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.75 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.02 avg-zval = 314.31 2024/11/20-22:42:07.860129 140008870336064 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:42:08.035440 140008870336064 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080872.sst): second pass time = 0.80's, 164.773'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 243.432'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1952.983'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.257'MB/sec write SST data time = 0.05's, 862.187'MB/sec dict compress time = 4049070523.51's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23748.704'MB/sec zip my value time = 0.80's, unzip length = 0.132'GB zip my value throughput = 164.773'MB/sec zip pipeline throughput = 306.775'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1017.02 avg-zval = 314.31 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1024.02 avg-zval = 314.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 469184 } seq expand size = 905989 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 = 0.0428 GB } UnZip/Zip{ index = 6.8456 value = 3.2357 dict = 1.00 all = 3.1391 } Zip/UnZip{ index = 0.1461 value = 0.3091 dict = 1.00 all = 0.3186 } ---------------------------- total value len = 563.198267 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 = 2.321144003 Billion total entry num = 1.700646025 Billion write speed all = 36.365775706 MB/sec (with seq num) write speed all = 35.551372306 MB/sec (without seq num) 2024/11/20-22:42:08.111059 140008870336064 [compaction_job.cc:1948] [default] [JOB 18388] Generated table #80872: 129427 keys, 42757069 bytes, temperature: kWarm 2024/11/20-22:42:08.111148 140008870336064 EVENT_LOG_v1 {"time_micros": 1732113728111107, "cf_name": "default", "job": 18388, "event": "table_file_creation", "file_number": 80872, "file_size": 42757069, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 939479831, "largest_seqno": 1257034812, "table_properties": {"data_size": 40680640, "index_size": 226880, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629212, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1732113726, "oldest_key_time": 0, "file_creation_time": 1732113726, "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": 80872, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:42:08.165568 140008870336064 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst) /dev/shm/ToplingTemp/Topling-1097849-VKMi5n 2024/11/20-22:42:08.687568 140008870336064 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst): first pass time = 0.52's, 257.137'MB/sec 2024/11/20-22:42:10.247105 140008870336064 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst): old prealloc_size = 147639500, real_size = 40843152 2024/11/20-22:42:10.247277 140008870336064 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.87 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.00 avg-zval = 313.44 2024/11/20-22:42:10.247465 140008870336064 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:42:10.413524 140008870336064 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080873.sst): second pass time = 1.56's, 84.450'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 256.357'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1658.427'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.268'MB/sec write SST data time = 0.05's, 933.014'MB/sec dict compress time = 4049070523.51's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.377'MB, throughput = 23669.914'MB/sec zip my value time = 1.56's, unzip length = 0.132'GB zip my value throughput = 84.450'MB/sec zip pipeline throughput = 281.899'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1017.00 avg-zval = 313.44 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1024.00 avg-zval = 313.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 469200 } 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 = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.4235 value = 3.2446 dict = 1.00 all = 3.1463 } Zip/UnZip{ index = 0.1557 value = 0.3082 dict = 1.00 all = 0.3178 } ---------------------------- total value len = 563.330803 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 = 36.368687059 MB/sec (with seq num) write speed all = 35.554337603 MB/sec (without seq num) 2024/11/20-22:42:10.483647 140008870336064 [compaction_job.cc:1948] [default] [JOB 18388] Generated table #80873: 129429 keys, 42659174 bytes, temperature: kWarm 2024/11/20-22:42:10.483708 140008870336064 EVENT_LOG_v1 {"time_micros": 1732113730483677, "cf_name": "default", "job": 18388, "event": "table_file_creation", "file_number": 80873, "file_size": 42659174, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 908696188, "largest_seqno": 1257034664, "table_properties": {"data_size": 40568832, "index_size": 241792, "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": 131629389, "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": 1732113728, "oldest_key_time": 0, "file_creation_time": 1732113728, "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": 80873, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:42:10.519389 140008870336064 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080874.sst) /dev/shm/ToplingTemp/Topling-1097849-KcqdQo 2024/11/20-22:42:11.136151 140008870336064 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080874.sst): first pass time = 0.62's, 217.633'MB/sec 2024/11/20-22:42:11.657776 140008870336064 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080874.sst): old prealloc_size = 147639500, real_size = 41391760 2024/11/20-22:42:11.657830 140008870336064 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080874.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0011 GB avg-key = 8.00 avg-zkey = 8.24 raw-val = 0.1316 GB zip-val = 0.0403 GB avg-val =1016.99 avg-zval = 311.31 2024/11/20-22:42:11.824493 140008870336064 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080874.sst): second pass time = 0.52's, 252.709'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 259.321'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36667.285'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.268'MB/sec write SST data time = 0.05's, 938.870'MB/sec dict compress time = 4049070523.51's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37461.509'MB/sec zip my value time = 0.52's, unzip length = 0.132'GB zip my value throughput = 252.709'MB/sec zip pipeline throughput = 252.709'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 8.24 avg-val = 1016.99 avg-zval = 311.31 usrkeys = 129431 avg-key = 12.00 avg-zkey = 8.24 avg-val = 1023.93 avg-zval = 311.31 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 128441 bytes = 465616 } seq expand size = 899087 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 = 0.0011 GB value = 0.0403 GB dict = 1.38 MB all = 0.0432 GB } UnZip/Zip{ index = 1.4561 value = 3.2669 dict = 1.00 all = 3.1051 } Zip/UnZip{ index = 0.6868 value = 0.3061 dict = 1.00 all = 0.3221 } ---------------------------- total value len = 563.463332 GB avg = 0.331 KB (by entry num) total key len = 44.322172 GB avg = 0.026 KB total ukey len = 32.798801 GB avg = 0.014 KB total ukey num = 2.321402863 Billion total entry num = 1.700904885 Billion write speed all = 36.373702341 MB/sec (with seq num) write speed all = 35.559359681 MB/sec (without seq num) 2024/11/20-22:42:11.908414 140008870336064 [compaction_job.cc:1948] [default] [JOB 18388] Generated table #80874: 129431 keys, 43225153 bytes, temperature: kWarm 2024/11/20-22:42:11.908476 140008870336064 EVENT_LOG_v1 {"time_micros": 1732113731908444, "cf_name": "default", "job": 18388, "event": "table_file_creation", "file_number": 80874, "file_size": 43225153, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1257034665, "table_properties": {"data_size": 40292544, "index_size": 1066688, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629773, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732113730, "oldest_key_time": 0, "file_creation_time": 1732113730, "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": 80874, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:42:11.955996 140008870336064 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080875.sst) /dev/shm/ToplingTemp/Topling-1097849-qtODjp 2024/11/20-22:42:11.961440 140008870336064 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080875.sst): first pass time = 0.01's, 158.278'MB/sec 2024/11/20-22:42:11.985504 140008870336064 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080875.sst): old prealloc_size = 147639500, real_size = 282688 2024/11/20-22:42:11.985534 140008870336064 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080875.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 827 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 15.63 raw-val = 0.0008 GB zip-val = 0.0003 GB avg-val =1016.61 avg-zval = 325.71 2024/11/20-22:42:11.986893 140008870336064 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00/080875.sst): second pass time = 0.02's, 35.528'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 217.615'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 763.795'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.225'MB/sec write SST data time = 0.00's, 685.477'MB/sec dict compress time = 4049070523.51's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.011'MB, throughput = 515.748'MB/sec zip my value time = 0.02's, unzip length = 0.001'GB zip my value throughput = 35.528'MB/sec zip pipeline throughput = 35.528'MB/sec entries = 827 avg-key = 20.00 avg-zkey = 15.63 avg-val = 1016.61 avg-zval = 325.71 usrkeys = 827 avg-key = 12.00 avg-zkey = 15.63 avg-val = 1023.61 avg-zval = 325.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 827 bytes = 3008 } seq expand size = 5789 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.01 MB all = 0.0009 GB } __ZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 0.7676 value = 3.1212 dict = 1.00 all = 2.8801 } Zip/UnZip{ index = 1.3027 value = 0.3204 dict = 1.00 all = 0.3472 } ---------------------------- total value len = 563.464178 GB avg = 0.331 KB (by entry num) total key len = 44.322189 GB avg = 0.026 KB total ukey len = 32.798811 GB avg = 0.014 KB total ukey num = 2.321403690 Billion total entry num = 1.700905712 Billion write speed all = 36.373400435 MB/sec (with seq num) write speed all = 35.559065295 MB/sec (without seq num) 2024/11/20-22:42:11.991687 140008870336064 [compaction_job.cc:1948] [default] [JOB 18388] Generated table #80875: 827 keys, 297659 bytes, temperature: kWarm 2024/11/20-22:42:11.991731 140008870336064 EVENT_LOG_v1 {"time_micros": 1732113731991707, "cf_name": "default", "job": 18388, "event": "table_file_creation", "file_number": 80875, "file_size": 297659, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980148628, "largest_seqno": 1255513952, "table_properties": {"data_size": 269360, "index_size": 12928, "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": 16540, "raw_average_key_size": 20, "raw_value_size": 840736, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 827, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732113731, "oldest_key_time": 0, "file_creation_time": 1732113731, "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": 80875, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:42:12.001414 140008870336064 [compaction_job.cc:703] job-18388: subcompact[0], size: 0.128939 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18388/att-00 [080872,080873,080874,080875] 2024/11/20-22:42:12.041256 140008870336064 (Original Log Time 2024/11/20-22:42:06.281917) EVENT_LOG_v1 {"time_micros": 1732113726281893, "job": 18388, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [80864], "files_L3": [80790, 80791, 80792], "score": 0.998331, "input_data_size": 151829835, "oldest_snapshot_seqno": 1257128800} 2024/11/20-22:42:12.041260 140008870336064 (Original Log Time 2024/11/20-22:42:12.033576) [compaction_job.cc:2022] [default] [JOB 18388] Compacted 1@2 + 3@3 files to L3 => 128939055 bytes 2024/11/20-22:42:12.041261 140008870336064 (Original Log Time 2024/11/20-22:42:12.041195) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.00, MB/sec: 26.5 rd, 22.5 wr, level 3, files in(1, 3) out(4 +0 blob) MB in(22.1, 122.7 +0.0 blob) out(123.0 +0.0 blob), read-write-amplify(12.1) write-amplify(5.6) OK, records in: 410932, records dropped: 21818 output_compression: Snappy 2024/11/20-22:42:12.041265 140008870336064 (Original Log Time 2024/11/20-22:42:12.041239) EVENT_LOG_v1 {"time_micros": 1732113732041218, "cf": "default", "job": 18388, "event": "compaction_finished", "compaction_time_micros": 5719502, "compaction_time_cpu_micros": 1160880, "output_level": 3, "num_output_files": 4, "total_output_size": 128939055, "num_input_records": 410932, "num_output_records": 389114, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96973290, "file_range_sync_nanos": 0, "file_fsync_nanos": 3510, "file_prepare_write_nanos": 7177, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/20-22:42:12.179256 140008870336064 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":1732113726,"executesMs":5865,"compactionJobId":18388,"attempt":0,"compactionInputRawBytes":426138158,"compactionInputZipBytes":151829835,"compactionOutputRawBytes":0,"compactionOutputZipBytes":128939055,"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-d88afe3979c9c3e5f861cf7f0420c243-7c2c4fa0d97d657c-00"}}, response = 2024/11/20-22:42:12.179371 140008870336064 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-18388/att-00: olev 3, work 5.866 s, result 5.958 ms, install 7.702 ms, input{raw 406.397 MiB zip 144.796 MiB}