2024/11/20-16:23:51.003372 140257432979008 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00: fork to child time = 0.009416 sec 2024/11/20-16:23:51.003851 140257432979008 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00 2024/11/20-16:23:51.008469 140257432979008 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00 2024/11/20-16:23:51.010157 140257432979008 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-16:23:51.010361 140257432979008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-16:23:51.054721 140257432979008 [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-15597/att-00/MANIFEST-019309 2024/11/20-16:23:51.122183 140257432979008 [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-15597/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 44983, last_sequence is 770757024, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 44790 2024/11/20-16:23:51.122191 140257432979008 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-16:23:51.122241 140257432979008 [version_set.cc:5724] Creating manifest 44983 2024/11/20-16:23:51.154207 140257432979008 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-16:23:51.171252 140257432979008 [compaction_job.cc:2437] [default] [JOB 15597] Compacting 1@2 + 2@3 files to L3, score 0.95, subcompactions 1 : 1 2024/11/20-16:23:51.171264 140257432979008 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 12110 Base level 2, inputs: [44946(31MB)], [44821(40MB) 44947(40MB)] 2024/11/20-16:23:51.180164 140257432979008 [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 2024/11/20-16:23:51.180188 140257432979008 [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 2024/11/20-16:23:51.180208 140257432979008 [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 2024/11/20-16:23:51.180216 140257432979008 [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 2024/11/20-16:23:51.180225 140257432979008 [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 2024/11/20-16:23:51.820225 140257432979008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.sst) /dev/shm/ToplingTemp/Topling-570133-U5gDdY 2024/11/20-16:23:52.009995 140257432979008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.sst): first pass time = 0.19's, 707.465'MB/sec 2024/11/20-16:23:52.663280 140257432979008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.sst): old prealloc_size = 130053543, real_size = 40938624 2024/11/20-16:23:52.663404 140257432979008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.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 = 0.0407 GB avg-val =1017.03 avg-zval = 314.25 2024/11/20-16:23:52.663587 140257432979008 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-16:23:52.841212 140257432979008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044984.sst): second pass time = 0.65's, 201.765'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 240.311'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2252.007'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.270'MB/sec write SST data time = 0.06's, 737.775'MB/sec dict compress time = 7306371758.17's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43238.995'MB/sec zip my value time = 0.65's, unzip length = 0.132'GB zip my value throughput = 201.765'MB/sec zip pipeline throughput = 267.073'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.80 avg-val = 1017.03 avg-zval = 314.25 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.80 avg-val = 1024.03 avg-zval = 314.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 469184 } seq expand size = 905982 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 6.6559 value = 3.2363 dict = 1.00 all = 3.1392 } Zip/UnZip{ index = 0.1502 value = 0.3090 dict = 1.00 all = 0.3185 } ---------------------------- 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 = 0.000129426 Billion total entry num = 0.000129426 Billion write speed all = 0.004936776 MB/sec (with seq num) write speed all = 0.004898948 MB/sec (without seq num) 2024/11/20-16:23:52.902145 140257432979008 [compaction_job.cc:1948] [default] [JOB 15597] Generated table #44984: 129426 keys, 42755285 bytes, temperature: kWarm 2024/11/20-16:23:52.902258 140257432979008 EVENT_LOG_v1 {"time_micros": 1732091032902202, "cf_name": "default", "job": 15597, "event": "table_file_creation", "file_number": 44984, "file_size": 42755285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 769709705, "table_properties": {"data_size": 40672752, "index_size": 233344, "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": 131630018, "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": 1732091031, "oldest_key_time": 0, "file_creation_time": 1732091031, "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": 44984, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-16:23:52.983166 140257432979008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.sst) /dev/shm/ToplingTemp/Topling-570133-5FPZoY 2024/11/20-16:23:53.654065 140257432979008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.sst): first pass time = 0.67's, 200.074'MB/sec 2024/11/20-16:23:54.268145 140257432979008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.sst): old prealloc_size = 130053543, real_size = 40938176 2024/11/20-16:23:54.268278 140257432979008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.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 = 1.81 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.02 avg-zval = 314.25 2024/11/20-16:23:54.268426 140257432979008 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-16:23:54.576678 140257432979008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044985.sst): second pass time = 0.61's, 214.592'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 138.540'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2098.059'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.149'MB/sec write SST data time = 0.09's, 466.201'MB/sec dict compress time = 7306371758.17's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 42673.717'MB/sec zip my value time = 0.61's, unzip length = 0.132'GB zip my value throughput = 214.592'MB/sec zip pipeline throughput = 214.592'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.81 avg-val = 1017.02 avg-zval = 314.25 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.81 avg-val = 1024.02 avg-zval = 314.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 453008 } 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 = 0.0427 GB } UnZip/Zip{ index = 6.6450 value = 3.2364 dict = 1.00 all = 3.1404 } Zip/UnZip{ index = 0.1505 value = 0.3090 dict = 1.00 all = 0.3184 } ---------------------------- 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 = 0.000258853 Billion total entry num = 0.000258853 Billion write speed all = 0.009872907 MB/sec (with seq num) write speed all = 0.009797254 MB/sec (without seq num) 2024/11/20-16:23:54.636868 140257432979008 [compaction_job.cc:1948] [default] [JOB 15597] Generated table #44985: 129427 keys, 42738552 bytes, temperature: kWarm 2024/11/20-16:23:54.636943 140257432979008 EVENT_LOG_v1 {"time_micros": 1732091034636897, "cf_name": "default", "job": 15597, "event": "table_file_creation", "file_number": 44985, "file_size": 42738552, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 503010398, "largest_seqno": 769709734, "table_properties": {"data_size": 40671920, "index_size": 233728, "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": 131629440, "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": 1732091032, "oldest_key_time": 0, "file_creation_time": 1732091032, "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": 44985, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-16:23:54.684005 140257432979008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044986.sst) /dev/shm/ToplingTemp/Topling-570133-4ofQMZ 2024/11/20-16:23:54.689134 140257432979008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044986.sst): first pass time = 0.01's, 89.132'MB/sec 2024/11/20-16:23:54.734226 140257432979008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044986.sst): old prealloc_size = 130053543, real_size = 152976 2024/11/20-16:23:54.734281 140257432979008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044986.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 433 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 26.16 raw-val = 0.0004 GB zip-val = 0.0001 GB avg-val =1016.52 avg-zval = 326.50 2024/11/20-16:23:54.735163 140257432979008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00/044986.sst): second pass time = 0.04's, 9.912'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 175.683'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 285.010'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.251'MB/sec write SST data time = 0.00's, 356.924'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.007'MB, throughput = 185.531'MB/sec zip my value time = 0.04's, unzip length = 0.000'GB zip my value throughput = 9.912'MB/sec zip pipeline throughput = 686.645'MB/sec entries = 433 avg-key = 20.00 avg-zkey = 26.16 avg-val = 1016.52 avg-zval = 326.50 usrkeys = 433 avg-key = 12.00 avg-zkey = 26.16 avg-val = 1023.52 avg-zval = 326.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 433 bytes = 1536 } seq expand size = 3031 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.01 MB all = 0.0004 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.01 MB all = 0.0002 GB } UnZip/Zip{ index = 0.4587 value = 3.1134 dict = 1.00 all = 2.7607 } Zip/UnZip{ index = 2.1801 value = 0.3212 dict = 1.00 all = 0.3622 } ---------------------------- total value len = 0.265515 GB avg = 1.024 KB (by entry num) total key len = 0.005186 GB avg = 0.020 KB total ukey len = 0.003111 GB avg = 0.012 KB total ukey num = 0.000259286 Billion total entry num = 0.000259286 Billion write speed all = 0.009889356 MB/sec (with seq num) write speed all = 0.009813578 MB/sec (without seq num) 2024/11/20-16:23:54.741322 140257432979008 [compaction_job.cc:1948] [default] [JOB 15597] Generated table #44986: 433 keys, 162570 bytes, temperature: kWarm 2024/11/20-16:23:54.741396 140257432979008 EVENT_LOG_v1 {"time_micros": 1732091034741354, "cf_name": "default", "job": 15597, "event": "table_file_creation", "file_number": 44986, "file_size": 162570, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 542949160, "largest_seqno": 769474282, "table_properties": {"data_size": 141376, "index_size": 11328, "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": 8660, "raw_average_key_size": 20, "raw_value_size": 440153, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 433, "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": 1732091034, "oldest_key_time": 0, "file_creation_time": 1732091034, "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": 44986, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-16:23:54.750733 140257432979008 [compaction_job.cc:703] job-15597: subcompact[0], size: 0.085656 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15597/att-00 [044984,044985,044986] 2024/11/20-16:23:54.778932 140257432979008 (Original Log Time 2024/11/20-16:23:51.171324) EVENT_LOG_v1 {"time_micros": 1732091031171280, "job": 15597, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [44946], "files_L3": [44821, 44947], "score": 0.947626, "input_data_size": 118230494, "oldest_snapshot_seqno": 770756842} 2024/11/20-16:23:54.778937 140257432979008 (Original Log Time 2024/11/20-16:23:54.778353) [compaction_job.cc:2022] [default] [JOB 15597] Compacted 1@2 + 2@3 files to L3 => 85656407 bytes 2024/11/20-16:23:54.778940 140257432979008 (Original Log Time 2024/11/20-16:23:54.778835) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 33.0 rd, 23.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.5 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290802, records dropped: 31516 output_compression: Snappy 2024/11/20-16:23:54.778947 140257432979008 (Original Log Time 2024/11/20-16:23:54.778906) EVENT_LOG_v1 {"time_micros": 1732091034778870, "cf": "default", "job": 15597, "event": "compaction_finished", "compaction_time_micros": 3579420, "compaction_time_cpu_micros": 923131, "output_level": 3, "num_output_files": 3, "total_output_size": 85656407, "num_input_records": 290802, "num_output_records": 259286, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 107913522, "file_range_sync_nanos": 0, "file_fsync_nanos": 3196, "file_prepare_write_nanos": 4962, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-16:23:54.891917 140257432979008 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":1732091030,"executesMs":3766,"compactionJobId":15597,"attempt":0,"compactionInputRawBytes":301568026,"compactionInputZipBytes":118230494,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85656407,"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":"00-42f5c4f78eabf04132674c26ef6f5c85-3dcd3b5509f04a1e-00"}}, response = 2024/11/20-16:23:54.892107 140257432979008 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-15597/att-00: olev 3, work 3.767 s, result 7.856 ms, install 0.620 ms, input{raw 287.598 MiB zip 112.753 MiB}