2024/11/20-14:43:48.172498 140257273517632 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02: fork to child time = 0.010039 sec 2024/11/20-14:43:48.172975 140257273517632 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02 2024/11/20-14:43:48.179854 140257273517632 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02 2024/11/20-14:43:48.181739 140257273517632 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-14:43:48.181967 140257273517632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-14:43:48.242545 140257273517632 [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-10739/att-02/MANIFEST-019309 2024/11/20-14:43:48.295235 140257273517632 [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-10739/att-02/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 36328, last_sequence is 654757718, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 36176 2024/11/20-14:43:48.295247 140257273517632 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-14:43:48.295318 140257273517632 [version_set.cc:5724] Creating manifest 36328 2024/11/20-14:43:48.324320 140257273517632 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02: bottommost_level: fake = 1, rpc = 0 2024/11/20-14:43:48.341462 140257273517632 [compaction_job.cc:2437] [default] [JOB 10739] Compacting 1@2 + 2@3 files to L3, score 0.86, subcompactions 1 : 1 2024/11/20-14:43:48.341473 140257273517632 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 9060 Base level 2, inputs: [36324(31MB)], [36224(40MB) 36225(40MB)] 2024/11/20-14:43:48.345259 140257273517632 [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 2024/11/20-14:43:48.345281 140257273517632 [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 2024/11/20-14:43:48.345299 140257273517632 [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 2024/11/20-14:43:48.345306 140257273517632 [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 2024/11/20-14:43:48.345316 140257273517632 [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 2024/11/20-14:43:48.952172 140257273517632 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst) /dev/shm/ToplingTemp/Topling-388302-3rybpL 2024/11/20-14:43:49.142620 140257273517632 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst): first pass time = 0.19's, 704.928'MB/sec 2024/11/20-14:43:49.660735 140257273517632 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst): old prealloc_size = 129998301, real_size = 40925040 2024/11/20-14:43:49.660858 140257273517632 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129425 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.81 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.03 avg-zval = 314.15 2024/11/20-14:43:49.661020 140257273517632 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:43:49.823285 140257273517632 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036329.sst): second pass time = 0.52's, 254.445'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 262.858'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2361.793'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.277'MB/sec write SST data time = 0.05's, 938.702'MB/sec dict compress time = 7883925417.28's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 25206.966'MB/sec zip my value time = 0.52's, unzip length = 0.132'GB zip my value throughput = 254.445'MB/sec zip pipeline throughput = 254.445'MB/sec entries = 129425 avg-key = 20.00 avg-zkey = 1.81 avg-val = 1017.03 avg-zval = 314.15 usrkeys = 129425 avg-key = 12.00 avg-zkey = 1.81 avg-val = 1024.03 avg-zval = 314.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129425 bytes = 453008 } seq expand size = 905975 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 = 6.6467 value = 3.2374 dict = 1.00 all = 3.1414 } Zip/UnZip{ index = 0.1505 value = 0.3089 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 0.132536 GB avg = 1.024 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 = 0.000129425 Billion total entry num = 0.000129425 Billion write speed all = 0.006323673 MB/sec (with seq num) write speed all = 0.006275218 MB/sec (without seq num) 2024/11/20-14:43:49.876538 140257273517632 [compaction_job.cc:1948] [default] [JOB 10739] Generated table #36329: 129425 keys, 42725419 bytes, temperature: kWarm 2024/11/20-14:43:49.876625 140257273517632 EVENT_LOG_v1 {"time_micros": 1732085029876584, "cf_name": "default", "job": 10739, "event": "table_file_creation", "file_number": 36329, "file_size": 42725419, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 654021484, "table_properties": {"data_size": 40658848, "index_size": 233664, "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": 2588500, "raw_average_key_size": 20, "raw_value_size": 131629682, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129425, "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": 1732085028, "oldest_key_time": 0, "file_creation_time": 1732085028, "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": 36329, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:43:49.913652 140257273517632 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.sst) /dev/shm/ToplingTemp/Topling-388302-fwCRQK 2024/11/20-14:43:50.434441 140257273517632 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.sst): first pass time = 0.52's, 257.747'MB/sec 2024/11/20-14:43:50.917177 140257273517632 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.sst): old prealloc_size = 129998301, real_size = 40921280 2024/11/20-14:43:50.917306 140257273517632 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.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 = 1.88 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.00 avg-zval = 314.03 2024/11/20-14:43:50.917461 140257273517632 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:43:51.078014 140257273517632 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036330.sst): second pass time = 0.48's, 273.027'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 265.648'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2320.045'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.275'MB/sec write SST data time = 0.04's, 992.906'MB/sec dict compress time = 7883925417.28's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26948.812'MB/sec zip my value time = 0.48's, unzip length = 0.132'GB zip my value throughput = 273.027'MB/sec zip pipeline throughput = 273.027'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.88 avg-val = 1017.00 avg-zval = 314.03 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.88 avg-val = 1024.00 avg-zval = 314.03 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 = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.3679 value = 3.2385 dict = 1.00 all = 3.1417 } Zip/UnZip{ index = 0.1570 value = 0.3088 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 0.265071 GB avg = 1.024 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 = 0.000258854 Billion total entry num = 0.000258854 Billion write speed all = 0.012646604 MB/sec (with seq num) write speed all = 0.012549696 MB/sec (without seq num) 2024/11/20-14:43:51.129714 140257273517632 [compaction_job.cc:1948] [default] [JOB 10739] Generated table #36330: 129429 keys, 42721437 bytes, temperature: kWarm 2024/11/20-14:43:51.129781 140257273517632 EVENT_LOG_v1 {"time_micros": 1732085031129748, "cf_name": "default", "job": 10739, "event": "table_file_creation", "file_number": 36330, "file_size": 42721437, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 654021486, "table_properties": {"data_size": 40644848, "index_size": 243904, "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": 131629561, "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": 1732085029, "oldest_key_time": 0, "file_creation_time": 1732085029, "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": 36330, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:43:51.168168 140257273517632 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036331.sst) /dev/shm/ToplingTemp/Topling-388302-szXhKK 2024/11/20-14:43:51.173381 140257273517632 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036331.sst): first pass time = 0.01's, 191.912'MB/sec 2024/11/20-14:43:51.198394 140257273517632 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036331.sst): old prealloc_size = 129998301, real_size = 316792 2024/11/20-14:43:51.198431 140257273517632 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036331.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 959 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.46 raw-val = 0.0010 GB zip-val = 0.0003 GB avg-val =1017.07 avg-zval = 329.46 2024/11/20-14:43:51.199835 140257273517632 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02/036331.sst): second pass time = 0.02's, 39.896'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 235.359'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19.854'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.275'MB/sec write SST data time = 0.00's, 630.094'MB/sec dict compress time = 3184100050.55's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.014'MB, throughput = 451.745'MB/sec zip my value time = 0.02's, unzip length = 0.001'GB zip my value throughput = 39.896'MB/sec zip pipeline throughput = 39.896'MB/sec entries = 959 avg-key = 20.00 avg-zkey = 0.47 avg-val = 1017.07 avg-zval = 329.46 usrkeys = 959 avg-key = 12.00 avg-zkey = 0.47 avg-val = 1024.07 avg-zval = 329.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 959 bytes = 3248 } seq expand size = 6713 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0010 GB dict = 0.01 MB all = 0.0010 GB } __ZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 25.6875 value = 3.0871 dict = 1.00 all = 2.9683 } Zip/UnZip{ index = 0.0389 value = 0.3239 dict = 1.00 all = 0.3369 } ---------------------------- total value len = 0.266053 GB avg = 1.024 KB (by entry num) total key len = 0.005196 GB avg = 0.020 KB total ukey len = 0.003118 GB avg = 0.012 KB total ukey num = 0.000259813 Billion total entry num = 0.000259813 Billion write speed all = 0.012693387 MB/sec (with seq num) write speed all = 0.012596121 MB/sec (without seq num) 2024/11/20-14:43:51.206520 140257273517632 [compaction_job.cc:1948] [default] [JOB 10739] Generated table #36331: 959 keys, 335056 bytes, temperature: kWarm 2024/11/20-14:43:51.206556 140257273517632 EVENT_LOG_v1 {"time_micros": 1732085031206535, "cf_name": "default", "job": 10739, "event": "table_file_creation", "file_number": 36331, "file_size": 335056, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 544723289, "largest_seqno": 650988570, "table_properties": {"data_size": 315952, "index_size": 448, "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": 19180, "raw_average_key_size": 20, "raw_value_size": 975372, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 959, "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": 1732085031, "oldest_key_time": 0, "file_creation_time": 1732085031, "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": 36331, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:43:51.214734 140257273517632 [compaction_job.cc:703] job-10739: subcompact[0], size: 0.085782 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10739/att-02 [036329,036330,036331] 2024/11/20-14:43:51.237150 140257273517632 (Original Log Time 2024/11/20-14:43:48.341528) EVENT_LOG_v1 {"time_micros": 1732085028341488, "job": 10739, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [36324], "files_L3": [36224, 36225], "score": 0.859083, "input_data_size": 118180274, "oldest_snapshot_seqno": 654757609} 2024/11/20-14:43:51.237153 140257273517632 (Original Log Time 2024/11/20-14:43:51.236749) [compaction_job.cc:2022] [default] [JOB 10739] Compacted 1@2 + 2@3 files to L3 => 85781912 bytes 2024/11/20-14:43:51.237154 140257273517632 (Original Log Time 2024/11/20-14:43:51.237104) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 41.1 rd, 29.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.5 +0.0 blob) out(81.8 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290803, records dropped: 30990 output_compression: Snappy 2024/11/20-14:43:51.237158 140257273517632 (Original Log Time 2024/11/20-14:43:51.237139) EVENT_LOG_v1 {"time_micros": 1732085031237120, "cf": "default", "job": 10739, "event": "compaction_finished", "compaction_time_micros": 2873209, "compaction_time_cpu_micros": 745523, "output_level": 3, "num_output_files": 3, "total_output_size": 85781912, "num_input_records": 290803, "num_output_records": 259813, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58604884, "file_range_sync_nanos": 0, "file_fsync_nanos": 2810, "file_prepare_write_nanos": 5797, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-14:43:51.377216 140257273517632 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":1732085028,"executesMs":3056,"compactionJobId":10739,"attempt":2,"compactionInputRawBytes":301568960,"compactionInputZipBytes":118180274,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85781912,"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-eee48e70cf68436eb40c7e315c3951a2-ca4ad02c5ec75dbc-00"}}, response = 2024/11/20-14:43:51.377269 140257273517632 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-10739/att-02: olev 3, work 3.056 s, result 7.622 ms, install 0.422 ms, input{raw 287.599 MiB zip 112.705 MiB}