2024/11/20-12:46:16.650911 140257709938240 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00: fork to child time = 0.011243 sec 2024/11/20-12:46:16.651424 140257709938240 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00 2024/11/20-12:46:16.656192 140257709938240 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00 2024/11/20-12:46:16.657776 140257709938240 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-12:46:16.657987 140257709938240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-12:46:16.702451 140257709938240 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-04839/att-00/MANIFEST-019309 2024/11/20-12:46:16.747476 140257709938240 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-04839/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 25970, last_sequence is 517530835, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 24480 2024/11/20-12:46:16.747488 140257709938240 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-12:46:16.747578 140257709938240 [version_set.cc:5724] Creating manifest 25970 2024/11/20-12:46:16.778762 140257709938240 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00: bottommost_level: fake = 1, rpc = 1 2024/11/20-12:46:16.799762 140257709938240 [compaction_job.cc:2437] [default] [JOB 4839] Compacting 1@2 + 8@3 files to L3, score 0.59, subcompactions 1 : 1 2024/11/20-12:46:16.799778 140257709938240 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 4748 Base level 2, inputs: [25967(31MB)], [25923(10175KB) 25912(10121KB) 25910(10121KB) 25922(10171KB) 25905(10120KB) 25897(10137KB) 25916(10123KB) 25895(1140KB)] 2024/11/20-12:46:16.809465 140257709938240 [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 2024/11/20-12:46:16.809488 140257709938240 [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 2024/11/20-12:46:16.809507 140257709938240 [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 2024/11/20-12:46:16.809514 140257709938240 [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 2024/11/20-12:46:16.809520 140257709938240 [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 2024/11/20-12:46:17.265096 140257709938240 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.sst) /dev/shm/ToplingTemp/Topling-174492-BoISOr 2024/11/20-12:46:18.109062 140257709938240 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.sst): first pass time = 0.84's, 159.041'MB/sec 2024/11/20-12:46:18.800584 140257709938240 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.sst): old prealloc_size = 117356888, real_size = 40350880 2024/11/20-12:46:18.800685 140257709938240 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.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 = 1.69 raw-val = 0.1316 GB zip-val = 0.0401 GB avg-val =1017.00 avg-zval = 309.82 2024/11/20-12:46:18.800717 140257709938240 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:46:18.984546 140257709938240 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025971.sst): second pass time = 0.69's, 190.568'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 226.675'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2652.637'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.232'MB/sec write SST data time = 0.04's, 939.614'MB/sec dict compress time = 0.00's, 1378228.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 19393.907'MB/sec zip my value time = 0.69's, unzip length = 0.132'GB zip my value throughput = 190.568'MB/sec zip pipeline throughput = 361.833'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.69 avg-val = 1017.00 avg-zval = 309.82 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.69 avg-val = 1017.00 avg-zval = 309.82 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 8 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0401 GB dict = 1.38 MB all = 0.0417 GB } UnZip/Zip{ index = 7.0980 value = 3.2826 dict = 1.00 all = 3.2188 } Zip/UnZip{ index = 0.1409 value = 0.3046 dict = 1.00 all = 0.3107 } ---------------------------- total value len = 0.131630 GB avg = 1.017 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129430 Billion total entry num = 0.000129430 Billion write speed all = 0.009374655 MB/sec (with seq num) write speed all = 0.009302334 MB/sec (without seq num) 2024/11/20-12:46:19.076029 140257709938240 [compaction_job.cc:1948] [default] [JOB 4839] Generated table #25971: 129430 keys, 41698406 bytes, temperature: kWarm 2024/11/20-12:46:19.076112 140257709938240 EVENT_LOG_v1 {"time_micros": 1732077979076076, "cf_name": "default", "job": 4839, "event": "table_file_creation", "file_number": 25971, "file_size": 41698406, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 40099536, "index_size": 218816, "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": 131629710, "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": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732077977, "oldest_key_time": 0, "file_creation_time": 1732077977, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 25971, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:46:19.125792 140257709938240 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.sst) /dev/shm/ToplingTemp/Topling-174492-331HXu 2024/11/20-12:46:19.547985 140257709938240 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.sst): first pass time = 0.42's, 317.933'MB/sec 2024/11/20-12:46:20.074661 140257709938240 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.sst): old prealloc_size = 117356888, real_size = 40351840 2024/11/20-12:46:20.074819 140257709938240 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.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 = 1.69 raw-val = 0.1316 GB zip-val = 0.0401 GB avg-val =1016.99 avg-zval = 309.82 2024/11/20-12:46:20.074875 140257709938240 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:46:20.319902 140257709938240 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025972.sst): second pass time = 0.53's, 250.327'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 170.039'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1640.115'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.173'MB/sec write SST data time = 0.06's, 719.002'MB/sec dict compress time = 327.75's, 0.004'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 24437.739'MB/sec zip my value time = 0.53's, unzip length = 0.132'GB zip my value throughput = 250.327'MB/sec zip pipeline throughput = 250.327'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.69 avg-val = 1016.99 avg-zval = 309.82 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.69 avg-val = 1016.99 avg-zval = 309.82 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 8 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0401 GB dict = 1.38 MB all = 0.0417 GB } UnZip/Zip{ index = 7.0980 value = 3.2825 dict = 1.00 all = 3.2187 } Zip/UnZip{ index = 0.1409 value = 0.3046 dict = 1.00 all = 0.3107 } ---------------------------- total value len = 0.263259 GB avg = 1.017 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258860 Billion total entry num = 0.000258860 Billion write speed all = 0.018747525 MB/sec (with seq num) write speed all = 0.018602895 MB/sec (without seq num) 2024/11/20-12:46:20.374592 140257709938240 [compaction_job.cc:1948] [default] [JOB 4839] Generated table #25972: 129430 keys, 41698840 bytes, temperature: kWarm 2024/11/20-12:46:20.374653 140257709938240 EVENT_LOG_v1 {"time_micros": 1732077980374622, "cf_name": "default", "job": 4839, "event": "table_file_creation", "file_number": 25972, "file_size": 41698840, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 40100496, "index_size": 218816, "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": 131629172, "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": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732077979, "oldest_key_time": 0, "file_creation_time": 1732077979, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 25972, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:46:20.410862 140257709938240 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025973.sst) /dev/shm/ToplingTemp/Topling-174492-7EiUAr 2024/11/20-12:46:20.418616 140257709938240 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025973.sst): first pass time = 0.01's, 155.345'MB/sec 2024/11/20-12:46:20.444278 140257709938240 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025973.sst): old prealloc_size = 117356888, real_size = 372296 2024/11/20-12:46:20.444324 140257709938240 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025973.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 1155 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.15 raw-val = 0.0012 GB zip-val = 0.0004 GB avg-val =1016.85 avg-zval = 321.79 2024/11/20-12:46:20.445030 140257709938240 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00/025973.sst): second pass time = 0.03's, 46.976'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 515.410'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8.698'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 2.321'MB/sec write SST data time = 0.00's, 637.524'MB/sec dict compress time = 327.75's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.018'MB, throughput = 595.321'MB/sec zip my value time = 0.03's, unzip length = 0.001'GB zip my value throughput = 46.976'MB/sec zip pipeline throughput = 46.976'MB/sec entries = 1155 avg-key = 20.00 avg-zkey = 0.17 avg-val = 1016.85 avg-zval = 321.79 usrkeys = 1155 avg-key = 12.00 avg-zkey = 0.17 avg-val = 1016.85 avg-zval = 321.79 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0000 GB value = 0.0012 GB dict = 0.02 MB all = 0.0012 GB } __ZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.02 MB all = 0.0004 GB } UnZip/Zip{ index = 72.1875 value = 3.1600 dict = 1.00 all = 3.0596 } Zip/UnZip{ index = 0.0139 value = 0.3165 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.264433 GB avg = 1.017 KB (by entry num) total key len = 0.005200 GB avg = 0.020 KB total ukey len = 0.003120 GB avg = 0.012 KB total ukey num = 0.000260015 Billion total entry num = 0.000260015 Billion write speed all = 0.018830998 MB/sec (with seq num) write speed all = 0.018685724 MB/sec (without seq num) 2024/11/20-12:46:20.462815 140257709938240 [compaction_job.cc:1948] [default] [JOB 4839] Generated table #25973: 1155 keys, 391415 bytes, temperature: kWarm 2024/11/20-12:46:20.462886 140257709938240 EVENT_LOG_v1 {"time_micros": 1732077980462845, "cf_name": "default", "job": 4839, "event": "table_file_creation", "file_number": 25973, "file_size": 391415, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 371664, "index_size": 192, "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": 23100, "raw_average_key_size": 20, "raw_value_size": 1174462, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1155, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1732077980, "oldest_key_time": 0, "file_creation_time": 1732077980, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 25973, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:46:20.471886 140257709938240 [compaction_job.cc:703] job-04839: subcompact[0], size: 0.083789 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04839/att-00 [025971,025972,025973] 2024/11/20-12:46:20.511650 140257709938240 (Original Log Time 2024/11/20-12:46:16.799841) EVENT_LOG_v1 {"time_micros": 1732077976799796, "job": 4839, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [25967], "files_L3": [25923, 25912, 25910, 25922, 25905, 25897, 25916, 25895], "score": 0.589266, "input_data_size": 106688080, "oldest_snapshot_seqno": 517527834} 2024/11/20-12:46:20.511654 140257709938240 (Original Log Time 2024/11/20-12:46:20.509598) [compaction_job.cc:2022] [default] [JOB 4839] Compacted 1@2 + 8@3 files to L3 => 83788661 bytes 2024/11/20-12:46:20.511655 140257709938240 (Original Log Time 2024/11/20-12:46:20.511577) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.1 rd, 22.8 wr, level 3, files in(1, 8) out(3 +0 blob) MB in(31.3, 70.4 +0.0 blob) out(79.9 +0.0 blob), read-write-amplify(5.8) write-amplify(2.6) OK, records in: 260015, records dropped: 0 output_compression: Snappy 2024/11/20-12:46:20.511659 140257709938240 (Original Log Time 2024/11/20-12:46:20.511629) EVENT_LOG_v1 {"time_micros": 1732077980511603, "cf": "default", "job": 4839, "event": "compaction_finished", "compaction_time_micros": 3672061, "compaction_time_cpu_micros": 859628, "output_level": 3, "num_output_files": 3, "total_output_size": 83788661, "num_input_records": 260015, "num_output_records": 260015, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72644724, "file_range_sync_nanos": 0, "file_fsync_nanos": 3229, "file_prepare_write_nanos": 4343, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-12:46:20.651930 140257709938240 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":1732076400,"starts":1732077976,"executesMs":3841,"compactionJobId":4839,"attempt":0,"compactionInputRawBytes":269633644,"compactionInputZipBytes":106688080,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83788661,"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":"00-5355782804a7ff1e184d67ba1b7f684f-ea0f7e5d243b740b-00"}}, response = 2024/11/20-12:46:20.651993 140257709938240 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-04839/att-00: olev 3, work 3.841 s, result 17.172 ms, install 2.086 ms, input{raw 257.143 MiB zip 101.746 MiB}