2024/11/20-14:09:52.003032 140257013343808 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00: fork to child time = 0.017334 sec 2024/11/20-14:09:52.003798 140257013343808 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00 2024/11/20-14:09:52.011959 140257013343808 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00 2024/11/20-14:09:52.014878 140257013343808 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-14:09:52.015514 140257013343808 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-14:09:52.064739 140257013343808 [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-09126/att-00/MANIFEST-019309 2024/11/20-14:09:52.088318 140257013343808 [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-09126/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 33570, last_sequence is 613699427, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 33473 2024/11/20-14:09:52.088327 140257013343808 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-14:09:52.088395 140257013343808 [version_set.cc:5724] Creating manifest 33570 2024/11/20-14:09:52.123157 140257013343808 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-14:09:52.148778 140257013343808 [compaction_job.cc:2437] [default] [JOB 9126] Compacting 2@2 + 2@3 files to L3, score 0.83, subcompactions 1 : 1 2024/11/20-14:09:52.148798 140257013343808 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8049 Base level 2, inputs: [33539(31MB) 33536(21MB)], [33451(40MB) 33559(40MB)] 2024/11/20-14:09:52.158392 140257013343808 [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 2024/11/20-14:09:52.158426 140257013343808 [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 2024/11/20-14:09:52.158454 140257013343808 [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 2024/11/20-14:09:52.158467 140257013343808 [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 2024/11/20-14:09:52.158481 140257013343808 [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 2024/11/20-14:09:52.819275 140257013343808 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.sst) /dev/shm/ToplingTemp/Topling-295114-j8a7bk 2024/11/20-14:09:53.565665 140257013343808 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.sst): first pass time = 0.75's, 179.837'MB/sec 2024/11/20-14:09:56.009305 140257013343808 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.sst): old prealloc_size = 147639500, real_size = 40876976 2024/11/20-14:09:56.009460 140257013343808 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.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 = 1.79 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.03 avg-zval = 313.79 2024/11/20-14:09:56.009882 140257013343808 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:09:56.272623 140257013343808 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033571.sst): second pass time = 2.44's, 54.009'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 162.021'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1822.365'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.165'MB/sec write SST data time = 0.07's, 637.453'MB/sec dict compress time = 8371976362.78's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23697.130'MB/sec zip my value time = 2.44's, unzip length = 0.132'GB zip my value throughput = 54.009'MB/sec zip pipeline throughput = 366.516'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.79 avg-val = 1017.03 avg-zval = 313.79 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.79 avg-val = 1024.03 avg-zval = 313.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 436832 } 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 = 6.7111 value = 3.2411 dict = 1.00 all = 3.1461 } Zip/UnZip{ index = 0.1490 value = 0.3085 dict = 1.00 all = 0.3178 } ---------------------------- 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 = 0.006988779 MB/sec (with seq num) write speed all = 0.006935227 MB/sec (without seq num) 2024/11/20-14:09:56.328112 140257013343808 [compaction_job.cc:1948] [default] [JOB 9126] Generated table #33571: 129426 keys, 42661116 bytes, temperature: kWarm 2024/11/20-14:09:56.328211 140257013343808 EVENT_LOG_v1 {"time_micros": 1732082996328157, "cf_name": "default", "job": 9126, "event": "table_file_creation", "file_number": 33571, "file_size": 42661116, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 613238893, "table_properties": {"data_size": 40613024, "index_size": 231424, "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": 131629589, "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": 1732082992, "oldest_key_time": 0, "file_creation_time": 1732082992, "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": 33571, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:09:56.380147 140257013343808 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst) /dev/shm/ToplingTemp/Topling-295114-DSNAjl 2024/11/20-14:09:57.285580 140257013343808 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst): first pass time = 0.91's, 148.243'MB/sec 2024/11/20-14:09:57.971257 140257013343808 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst): old prealloc_size = 147639500, real_size = 40940608 2024/11/20-14:09:57.971391 140257013343808 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 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 = 0.0407 GB avg-val =1016.97 avg-zval = 314.18 2024/11/20-14:09:57.971551 140257013343808 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:09:58.220177 140257013343808 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033572.sst): second pass time = 0.68's, 192.183'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 171.719'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2323.140'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.181'MB/sec write SST data time = 0.07's, 612.435'MB/sec dict compress time = 8371976362.78's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47302.561'MB/sec zip my value time = 0.68's, unzip length = 0.132'GB zip my value throughput = 192.183'MB/sec zip pipeline throughput = 192.183'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.88 avg-val = 1016.97 avg-zval = 314.18 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.88 avg-val = 1023.97 avg-zval = 314.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 453024 } seq expand size = 906031 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 = 6.3831 value = 3.2370 dict = 1.00 all = 3.1403 } Zip/UnZip{ index = 0.1567 value = 0.3089 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 = 0.000258859 Billion total entry num = 0.000258859 Billion write speed all = 0.013976173 MB/sec (with seq num) write speed all = 0.013869075 MB/sec (without seq num) 2024/11/20-14:09:58.275471 140257013343808 [compaction_job.cc:1948] [default] [JOB 9126] Generated table #33572: 129433 keys, 42740836 bytes, temperature: kWarm 2024/11/20-14:09:58.275562 140257013343808 EVENT_LOG_v1 {"time_micros": 1732082998275516, "cf_name": "default", "job": 9126, "event": "table_file_creation", "file_number": 33572, "file_size": 42740836, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 613238955, "table_properties": {"data_size": 40664752, "index_size": 243328, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629824, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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": 1732082996, "oldest_key_time": 0, "file_creation_time": 1732082996, "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": 33572, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:09:58.344346 140257013343808 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033573.sst) /dev/shm/ToplingTemp/Topling-295114-ugSbIi 2024/11/20-14:09:58.377292 140257013343808 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033573.sst): first pass time = 0.03's, 192.195'MB/sec 2024/11/20-14:09:58.816858 140257013343808 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033573.sst): old prealloc_size = 147639500, real_size = 1990120 2024/11/20-14:09:58.816925 140257013343808 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033573.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 6095 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.22 raw-val = 0.0062 GB zip-val = 0.0020 GB avg-val =1016.97 avg-zval = 326.02 2024/11/20-14:09:58.831375 140257013343808 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00/033573.sst): second pass time = 0.44's, 14.131'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 143.221'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30.745'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.137'MB/sec write SST data time = 0.00's, 628.167'MB/sec dict compress time = 8371976362.78's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.064'MB, throughput = 1294.111'MB/sec zip my value time = 0.44's, unzip length = 0.006'GB zip my value throughput = 14.131'MB/sec zip pipeline throughput = 458.187'MB/sec entries = 6095 avg-key = 20.00 avg-zkey = 0.22 avg-val = 1016.97 avg-zval = 326.02 usrkeys = 6095 avg-key = 12.00 avg-zkey = 0.22 avg-val = 1023.97 avg-zval = 326.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6095 bytes = 20592 } seq expand size = 42665 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0062 GB dict = 0.06 MB all = 0.0063 GB } __ZipSize{ index = 0.0000 GB value = 0.0020 GB dict = 0.06 MB all = 0.0021 GB } UnZip/Zip{ index = 54.4196 value = 3.1193 dict = 1.00 all = 3.0469 } Zip/UnZip{ index = 0.0184 value = 0.3206 dict = 1.00 all = 0.3282 } ---------------------------- total value len = 0.271312 GB avg = 1.024 KB (by entry num) total key len = 0.005299 GB avg = 0.020 KB total ukey len = 0.003179 GB avg = 0.012 KB total ukey num = 0.000264954 Billion total entry num = 0.000264954 Billion write speed all = 0.014304788 MB/sec (with seq num) write speed all = 0.014195172 MB/sec (without seq num) 2024/11/20-14:09:58.841465 140257013343808 [compaction_job.cc:1948] [default] [JOB 9126] Generated table #33573: 6095 keys, 2074338 bytes, temperature: kWarm 2024/11/20-14:09:58.841544 140257013343808 EVENT_LOG_v1 {"time_micros": 1732082998841501, "cf_name": "default", "job": 9126, "event": "table_file_creation", "file_number": 33573, "file_size": 2074338, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 542908786, "largest_seqno": 613238721, "table_properties": {"data_size": 1987120, "index_size": 1344, "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": 121900, "raw_average_key_size": 20, "raw_value_size": 6198408, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 6095, "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": 1732082998, "oldest_key_time": 0, "file_creation_time": 1732082998, "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": 33573, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:09:58.850600 140257013343808 [compaction_job.cc:703] job-09126: subcompact[0], size: 0.087476 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09126/att-00 [033571,033572,033573] 2024/11/20-14:09:58.887306 140257013343808 (Original Log Time 2024/11/20-14:09:52.148881) EVENT_LOG_v1 {"time_micros": 1732082992148821, "job": 9126, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [33539, 33536], "files_L3": [33451, 33559], "score": 0.834856, "input_data_size": 141075973, "oldest_snapshot_seqno": 613699247} 2024/11/20-14:09:58.887312 140257013343808 (Original Log Time 2024/11/20-14:09:58.886645) [compaction_job.cc:2022] [default] [JOB 9126] Compacted 2@2 + 2@3 files to L3 => 87476290 bytes 2024/11/20-14:09:58.887314 140257013343808 (Original Log Time 2024/11/20-14:09:58.887209) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 21.1 rd, 13.1 wr, level 3, files in(2, 2) out(3 +0 blob) MB in(53.1, 81.4 +0.0 blob) out(83.4 +0.0 blob), read-write-amplify(4.1) write-amplify(1.6) OK, records in: 313187, records dropped: 48233 output_compression: Snappy 2024/11/20-14:09:58.887321 140257013343808 (Original Log Time 2024/11/20-14:09:58.887277) EVENT_LOG_v1 {"time_micros": 1732082998887242, "cf": "default", "job": 9126, "event": "compaction_finished", "compaction_time_micros": 6701730, "compaction_time_cpu_micros": 1229478, "output_level": 3, "num_output_files": 3, "total_output_size": 87476290, "num_input_records": 313187, "num_output_records": 264954, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94491820, "file_range_sync_nanos": 0, "file_fsync_nanos": 3346, "file_prepare_write_nanos": 7271, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-14:09:59.028006 140257013343808 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":1732082991,"executesMs":6871,"compactionJobId":9126,"attempt":0,"compactionInputRawBytes":324777552,"compactionInputZipBytes":141075973,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87476290,"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":"00-9465baf571727b57d47a71ad7d586bae-5bdc8240b6e16bdf-00"}}, response = 2024/11/20-14:09:59.028134 140257013343808 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-09126/att-00: olev 3, work 6.871 s, result 12.050 ms, install 0.709 ms, input{raw 309.732 MiB zip 134.541 MiB}