2024/11/20-22:50:50.056528 140008333203008 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00: fork to child time = 0.009410 sec 2024/11/20-22:50:50.057066 140008333203008 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00 2024/11/20-22:50:50.061875 140008333203008 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00 2024/11/20-22:50:50.063539 140008333203008 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-22:50:50.063769 140008333203008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-22:50:50.105648 140008333203008 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-18853/att-00/MANIFEST-049091 2024/11/20-22:50:50.121956 140008333203008 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-18853/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 81774, last_sequence is 1267640130, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 81614 2024/11/20-22:50:50.121962 140008333203008 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-22:50:50.122035 140008333203008 [version_set.cc:5724] Creating manifest 81774 2024/11/20-22:50:50.153249 140008333203008 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-22:50:50.170176 140008333203008 [compaction_job.cc:2437] [default] [JOB 18853] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/20-22:50:50.170186 140008333203008 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14380 Base level 2, inputs: [81768(1584KB)], [81677(40MB) 81662(39MB) 81663(4628KB)] 2024/11/20-22:50:50.174119 140008333203008 [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 2024/11/20-22:50:50.174161 140008333203008 [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 2024/11/20-22:50:50.174186 140008333203008 [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 2024/11/20-22:50:50.174195 140008333203008 [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 2024/11/20-22:50:50.174204 140008333203008 [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 2024/11/20-22:50:50.527217 140008333203008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst) /dev/shm/ToplingTemp/Topling-1107872-bIgF4f 2024/11/20-22:50:50.706851 140008333203008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst): first pass time = 0.18's, 747.352'MB/sec 2024/11/20-22:50:51.444697 140008333203008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst): old prealloc_size = 99634760, real_size = 40739296 2024/11/20-22:50:51.444869 140008333203008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.74 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1016.99 avg-zval = 312.76 2024/11/20-22:50:51.445035 140008333203008 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:50:51.636031 140008333203008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081775.sst): second pass time = 0.74's, 178.621'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 221.454'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1569.779'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.236'MB/sec write SST data time = 0.05's, 785.857'MB/sec dict compress time = 2827543080.45's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 41111.446'MB/sec zip my value time = 0.74's, unzip length = 0.132'GB zip my value throughput = 178.621'MB/sec zip pipeline throughput = 190.326'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.74 avg-val = 1016.99 avg-zval = 312.76 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.74 avg-val = 1020.93 avg-zval = 312.76 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 72877 bytes = 264192 } seq expand size = 510139 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 = 0.0405 GB dict = 1.38 MB all = 0.0424 GB } UnZip/Zip{ index = 6.8885 value = 3.2516 dict = 1.00 all = 3.1677 } Zip/UnZip{ index = 0.1452 value = 0.3075 dict = 1.00 all = 0.3157 } ---------------------------- total value len = 563.197872 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144007 Billion total entry num = 1.700646029 Billion write speed all = 35.260591490 MB/sec (with seq num) write speed all = 34.470937928 MB/sec (without seq num) 2024/11/20-22:50:51.687626 140008333203008 [compaction_job.cc:1948] [default] [JOB 18853] Generated table #81775: 129431 keys, 42371330 bytes, temperature: kWarm 2024/11/20-22:50:51.687712 140008333203008 EVENT_LOG_v1 {"time_micros": 1732114251687671, "cf_name": "default", "job": 18853, "event": "table_file_creation", "file_number": 81775, "file_size": 42371330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1267564841, "table_properties": {"data_size": 40481296, "index_size": 225472, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630093, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732114250, "oldest_key_time": 0, "file_creation_time": 1732114250, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 81775, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:50:51.726815 140008333203008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst) /dev/shm/ToplingTemp/Topling-1107872-MK829f 2024/11/20-22:50:52.263195 140008333203008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst): first pass time = 0.54's, 250.247'MB/sec 2024/11/20-22:50:52.973807 140008333203008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst): old prealloc_size = 99634760, real_size = 40418896 2024/11/20-22:50:52.973978 140008333203008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1016.99 avg-zval = 310.30 2024/11/20-22:50:52.974098 140008333203008 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:50:53.365184 140008333203008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081776.sst): second pass time = 0.71's, 185.463'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 106.912'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1709.580'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.140'MB/sec write SST data time = 0.16's, 260.748'MB/sec dict compress time = 2827543080.45's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43098.784'MB/sec zip my value time = 0.71's, unzip length = 0.132'GB zip my value throughput = 185.463'MB/sec zip pipeline throughput = 207.931'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.99 avg-zval = 310.30 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1017.83 avg-zval = 310.30 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 15556 bytes = 54464 } seq expand size = 108892 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 = 0.0402 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 6.9398 value = 3.2774 dict = 1.00 all = 3.2078 } Zip/UnZip{ index = 0.1441 value = 0.3051 dict = 1.00 all = 0.3117 } ---------------------------- total value len = 563.329611 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273438 Billion total entry num = 1.700775460 Billion write speed all = 35.264848779 MB/sec (with seq num) write speed all = 34.475214366 MB/sec (without seq num) 2024/11/20-22:50:53.419179 140008333203008 [compaction_job.cc:1948] [default] [JOB 18853] Generated table #81776: 129431 keys, 41841295 bytes, temperature: kWarm 2024/11/20-22:50:53.419277 140008333203008 EVENT_LOG_v1 {"time_micros": 1732114253419227, "cf_name": "default", "job": 18853, "event": "table_file_creation", "file_number": 81776, "file_size": 41841295, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1267555301, "table_properties": {"data_size": 40162560, "index_size": 223808, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630065, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732114251, "oldest_key_time": 0, "file_creation_time": 1732114251, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 81776, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:50:53.498234 140008333203008 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst) /dev/shm/ToplingTemp/Topling-1107872-cruMWf 2024/11/20-22:50:53.583135 140008333203008 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst): first pass time = 0.08's, 177.331'MB/sec 2024/11/20-22:50:53.748947 140008333203008 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst): old prealloc_size = 99634760, real_size = 4643424 2024/11/20-22:50:53.749009 140008333203008 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 14508 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 1.89 raw-val = 0.0148 GB zip-val = 0.0046 GB avg-val =1016.97 avg-zval = 317.91 2024/11/20-22:50:53.749071 140008333203008 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.015 GB 2024/11/20-22:50:53.770265 140008333203008 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00/081777.sst): second pass time = 0.17's, 89.354'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 225.423'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 706.155'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.236'MB/sec write SST data time = 0.01's, 814.592'MB/sec dict compress time = 2827543080.45's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.146'MB, throughput = 5070.364'MB/sec zip my value time = 0.17's, unzip length = 0.015'GB zip my value throughput = 89.354'MB/sec zip pipeline throughput = 189.718'MB/sec entries = 14508 avg-key = 20.00 avg-zkey = 1.89 avg-val = 1016.97 avg-zval = 317.91 usrkeys = 14508 avg-key = 12.00 avg-zkey = 1.89 avg-val = 1018.96 avg-zval = 317.91 TagRS{ kinds = RS_Key0_TagN bytes = 2360 } TagArray{ size = 4143 bytes = 14512 } seq expand size = 29001 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0148 GB dict = 0.15 MB all = 0.0150 GB } __ZipSize{ index = 0.0000 GB value = 0.0046 GB dict = 0.15 MB all = 0.0048 GB } UnZip/Zip{ index = 6.3409 value = 3.1990 dict = 1.00 all = 3.1320 } Zip/UnZip{ index = 0.1577 value = 0.3126 dict = 1.00 all = 0.3193 } ---------------------------- total value len = 563.344395 GB avg = 0.331 KB (by entry num) total key len = 44.319874 GB avg = 0.026 KB total ukey len = 32.797422 GB avg = 0.014 KB total ukey num = 2.321287946 Billion total entry num = 1.700789968 Billion write speed all = 35.264894459 MB/sec (with seq num) write speed all = 34.475271875 MB/sec (without seq num) 2024/11/20-22:50:53.782590 140008333203008 [compaction_job.cc:1948] [default] [JOB 18853] Generated table #81777: 14508 keys, 4803413 bytes, temperature: kWarm 2024/11/20-22:50:53.782647 140008333203008 EVENT_LOG_v1 {"time_micros": 1732114253782618, "cf_name": "default", "job": 18853, "event": "table_file_creation", "file_number": 81777, "file_size": 4803413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1267507118, "table_properties": {"data_size": 4612176, "index_size": 27456, "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": 290160, "raw_average_key_size": 20, "raw_value_size": 14754134, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 14508, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732114253, "oldest_key_time": 0, "file_creation_time": 1732114253, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 81777, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:50:53.796772 140008333203008 [compaction_job.cc:703] job-18853: subcompact[0], size: 0.089016 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18853/att-00 [081775,081776,081777] 2024/11/20-22:50:53.821297 140008333203008 (Original Log Time 2024/11/20-22:50:50.170234) EVENT_LOG_v1 {"time_micros": 1732114250170197, "job": 18853, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [81768], "files_L3": [81677, 81662, 81663], "score": 0.99583, "input_data_size": 90577055, "oldest_snapshot_seqno": 1267639778} 2024/11/20-22:50:53.821301 140008333203008 (Original Log Time 2024/11/20-22:50:53.820867) [compaction_job.cc:2022] [default] [JOB 18853] Compacted 1@2 + 3@3 files to L3 => 89016038 bytes 2024/11/20-22:50:53.821303 140008333203008 (Original Log Time 2024/11/20-22:50:53.821229) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 25.0 rd, 24.5 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(1.5, 84.8 +0.0 blob) out(84.9 +0.0 blob), read-write-amplify(110.7) write-amplify(54.9) OK, records in: 274739, records dropped: 1369 output_compression: Snappy 2024/11/20-22:50:53.821306 140008333203008 (Original Log Time 2024/11/20-22:50:53.821275) EVENT_LOG_v1 {"time_micros": 1732114253821252, "cf": "default", "job": 18853, "event": "compaction_finished", "compaction_time_micros": 3626545, "compaction_time_cpu_micros": 871129, "output_level": 3, "num_output_files": 3, "total_output_size": 89016038, "num_input_records": 274739, "num_output_records": 273370, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101682472, "file_range_sync_nanos": 0, "file_fsync_nanos": 3263, "file_prepare_write_nanos": 7106, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-22:50:53.944599 140008333203008 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":1732096383,"starts":1732114250,"executesMs":3756,"compactionJobId":18853,"attempt":0,"compactionInputRawBytes":284901300,"compactionInputZipBytes":90577055,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89016038,"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-e64036b31bbc2785b68351e772ee35c7-cba6807ef2117bbc-00"}}, response = 2024/11/20-22:50:53.944676 140008333203008 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-18853/att-00: olev 3, work 3.756 s, result 7.747 ms, install 0.454 ms, input{raw 271.703 MiB zip 86.381 MiB}