2024/11/20-14:25:15.967054 140256954594880 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00: fork to child time = 0.010665 sec 2024/11/20-14:25:15.967588 140256954594880 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00 2024/11/20-14:25:15.974312 140256954594880 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00 2024/11/20-14:25:15.976117 140256954594880 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-14:25:15.976401 140256954594880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-14:25:16.034264 140256954594880 [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-09844/att-00/MANIFEST-019309 2024/11/20-14:25:16.089720 140256954594880 [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-09844/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 34777, last_sequence is 632545799, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 34586 2024/11/20-14:25:16.089738 140256954594880 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-14:25:16.089835 140256954594880 [version_set.cc:5724] Creating manifest 34777 2024/11/20-14:25:16.124025 140256954594880 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-14:25:16.147520 140256954594880 [compaction_job.cc:2437] [default] [JOB 9844] Compacting 1@2 + 3@3 files to L3, score 0.83, subcompactions 1 : 1 2024/11/20-14:25:16.147536 140256954594880 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8499 Base level 2, inputs: [34763(31MB)], [34728(40MB) 34729(406KB) 34730(40MB)] 2024/11/20-14:25:16.161831 140256954594880 [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 2024/11/20-14:25:16.161873 140256954594880 [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 2024/11/20-14:25:16.161901 140256954594880 [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 2024/11/20-14:25:16.161913 140256954594880 [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 2024/11/20-14:25:16.161930 140256954594880 [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 2024/11/20-14:25:16.789879 140256954594880 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.sst) /dev/shm/ToplingTemp/Topling-341300-zOn83H 2024/11/20-14:25:16.987874 140256954594880 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.sst): first pass time = 0.20's, 678.087'MB/sec 2024/11/20-14:25:17.595197 140256954594880 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.sst): old prealloc_size = 130425968, real_size = 40903056 2024/11/20-14:25:17.595336 140256954594880 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.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 = 1.80 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.99 2024/11/20-14:25:17.595709 140256954594880 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:25:17.860334 140256954594880 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034778.sst): second pass time = 0.61's, 217.043'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 161.083'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2111.019'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.173'MB/sec write SST data time = 0.08's, 545.191'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 20314.932'MB/sec zip my value time = 0.61's, unzip length = 0.132'GB zip my value throughput = 217.043'MB/sec zip pipeline throughput = 217.043'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.80 avg-val = 1017.02 avg-zval = 313.99 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.80 avg-val = 1024.02 avg-zval = 313.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 453008 } 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 = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.6742 value = 3.2391 dict = 1.00 all = 3.1430 } Zip/UnZip{ index = 0.1498 value = 0.3087 dict = 1.00 all = 0.3182 } ---------------------------- total value len = 0.132535 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 = 0.000129426 Billion total entry num = 0.000129426 Billion write speed all = 0.006670798 MB/sec (with seq num) write speed all = 0.006619682 MB/sec (without seq num) 2024/11/20-14:25:17.916376 140256954594880 [compaction_job.cc:1948] [default] [JOB 9844] Generated table #34778: 129426 keys, 42703990 bytes, temperature: kWarm 2024/11/20-14:25:17.916498 140256954594880 EVENT_LOG_v1 {"time_micros": 1732083917916442, "cf_name": "default", "job": 9844, "event": "table_file_creation", "file_number": 34778, "file_size": 42703990, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 631390274, "table_properties": {"data_size": 40637824, "index_size": 232704, "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": 131629320, "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": 1732083916, "oldest_key_time": 0, "file_creation_time": 1732083916, "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": 34778, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:25:17.978991 140256954594880 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.sst) /dev/shm/ToplingTemp/Topling-341300-zo17EI 2024/11/20-14:25:18.677765 140256954594880 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.sst): first pass time = 0.70's, 192.090'MB/sec 2024/11/20-14:25:20.746388 140256954594880 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.sst): old prealloc_size = 130425968, real_size = 40927776 2024/11/20-14:25:20.746554 140256954594880 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.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 = 0.0407 GB avg-val =1017.00 avg-zval = 314.10 2024/11/20-14:25:20.746735 140256954594880 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:25:21.019993 140256954594880 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034779.sst): second pass time = 2.06's, 63.773'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 156.183'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1921.920'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.170'MB/sec write SST data time = 0.08's, 515.363'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 19147.125'MB/sec zip my value time = 2.06's, unzip length = 0.132'GB zip my value throughput = 63.773'MB/sec zip pipeline throughput = 162.439'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1017.00 avg-zval = 314.10 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1024.00 avg-zval = 314.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 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 = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.4150 value = 3.2379 dict = 1.00 all = 3.1412 } Zip/UnZip{ index = 0.1559 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 = 0.000258855 Billion total entry num = 0.000258855 Billion write speed all = 0.013339522 MB/sec (with seq num) write speed all = 0.013237304 MB/sec (without seq num) 2024/11/20-14:25:21.080173 140256954594880 [compaction_job.cc:1948] [default] [JOB 9844] Generated table #34779: 129429 keys, 42728219 bytes, temperature: kWarm 2024/11/20-14:25:21.080262 140256954594880 EVENT_LOG_v1 {"time_micros": 1732083921080219, "cf_name": "default", "job": 9844, "event": "table_file_creation", "file_number": 34779, "file_size": 42728219, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 631390396, "table_properties": {"data_size": 40653136, "index_size": 242112, "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": 131629381, "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": 1732083917, "oldest_key_time": 0, "file_creation_time": 1732083917, "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": 34779, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:25:21.155875 140256954594880 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034780.sst) /dev/shm/ToplingTemp/Topling-341300-uZZujJ 2024/11/20-14:25:21.173441 140256954594880 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034780.sst): first pass time = 0.02's, 214.449'MB/sec 2024/11/20-14:25:22.256484 140256954594880 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034780.sst): old prealloc_size = 130425968, real_size = 1187680 2024/11/20-14:25:22.256537 140256954594880 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034780.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 3622 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.24 raw-val = 0.0037 GB zip-val = 0.0012 GB avg-val =1016.93 avg-zval = 327.36 2024/11/20-14:25:22.266227 140256954594880 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00/034780.sst): second pass time = 1.08's, 3.404'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 127.796'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26.440'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.122'MB/sec write SST data time = 0.00's, 551.627'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.041'MB, throughput = 532.010'MB/sec zip my value time = 1.08's, unzip length = 0.004'GB zip my value throughput = 3.404'MB/sec zip pipeline throughput = 161.178'MB/sec entries = 3622 avg-key = 20.00 avg-zkey = 0.25 avg-val = 1016.93 avg-zval = 327.36 usrkeys = 3622 avg-key = 12.00 avg-zkey = 0.25 avg-val = 1023.93 avg-zval = 327.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3622 bytes = 12240 } seq expand size = 25354 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0037 GB dict = 0.04 MB all = 0.0038 GB } __ZipSize{ index = 0.0000 GB value = 0.0012 GB dict = 0.04 MB all = 0.0012 GB } UnZip/Zip{ index = 48.5089 value = 3.1065 dict = 1.00 all = 3.0270 } Zip/UnZip{ index = 0.0206 value = 0.3219 dict = 1.00 all = 0.3304 } ---------------------------- total value len = 0.268779 GB avg = 1.024 KB (by entry num) total key len = 0.005250 GB avg = 0.020 KB total ukey len = 0.003150 GB avg = 0.012 KB total ukey num = 0.000262477 Billion total entry num = 0.000262477 Billion write speed all = 0.013525326 MB/sec (with seq num) write speed all = 0.013421685 MB/sec (without seq num) 2024/11/20-14:25:22.276436 140256954594880 [compaction_job.cc:1948] [default] [JOB 9844] Generated table #34780: 3622 keys, 1240768 bytes, temperature: kWarm 2024/11/20-14:25:22.276533 140256954594880 EVENT_LOG_v1 {"time_micros": 1732083922276482, "cf_name": "default", "job": 9844, "event": "table_file_creation", "file_number": 34780, "file_size": 1240768, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 518459708, "largest_seqno": 631388814, "table_properties": {"data_size": 1185696, "index_size": 896, "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": 72440, "raw_average_key_size": 20, "raw_value_size": 3683311, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 3622, "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": 1732083921, "oldest_key_time": 0, "file_creation_time": 1732083921, "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": 34780, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:25:22.287136 140256954594880 [compaction_job.cc:703] job-09844: subcompact[0], size: 0.086673 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09844/att-00 [034778,034779,034780] 2024/11/20-14:25:22.324431 140256954594880 (Original Log Time 2024/11/20-14:25:16.147586) EVENT_LOG_v1 {"time_micros": 1732083916147549, "job": 9844, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [34763], "files_L3": [34728, 34729, 34730], "score": 0.834856, "input_data_size": 118569062, "oldest_snapshot_seqno": 632545729} 2024/11/20-14:25:22.324438 140256954594880 (Original Log Time 2024/11/20-14:25:22.323675) [compaction_job.cc:2022] [default] [JOB 9844] Compacted 1@2 + 3@3 files to L3 => 86672977 bytes 2024/11/20-14:25:22.324441 140256954594880 (Original Log Time 2024/11/20-14:25:22.324314) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 19.3 rd, 14.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 81.9 +0.0 blob) out(82.7 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 291970, records dropped: 29493 output_compression: Snappy 2024/11/20-14:25:22.324450 140256954594880 (Original Log Time 2024/11/20-14:25:22.324388) EVENT_LOG_v1 {"time_micros": 1732083922324351, "cf": "default", "job": 9844, "event": "compaction_finished", "compaction_time_micros": 6139579, "compaction_time_cpu_micros": 1012923, "output_level": 3, "num_output_files": 3, "total_output_size": 86672977, "num_input_records": 291970, "num_output_records": 262477, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 134649014, "file_range_sync_nanos": 0, "file_fsync_nanos": 3694, "file_prepare_write_nanos": 6788, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-14:25:22.470559 140256954594880 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":1732083915,"executesMs":6348,"compactionJobId":9844,"attempt":0,"compactionInputRawBytes":302777353,"compactionInputZipBytes":118569062,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86672977,"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":"00-95c4ef2d9b53d3e0fe3dc80c7b709cec-df5e04386468afb9-00"}}, response = 2024/11/20-14:25:22.470677 140256954594880 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-09844/att-00: olev 3, work 6.348 s, result 8.019 ms, install 0.811 ms, input{raw 288.751 MiB zip 113.076 MiB}