2024/11/23-06:02:57.738689 140025137890880 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00: fork to child time = 0.009048 sec 2024/11/23-06:02:57.739410 140025137890880 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00 2024/11/23-06:02:57.745119 140025137890880 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00 2024/11/23-06:02:57.746258 140025137890880 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-06:02:57.746500 140025137890880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-06:02:57.799337 140025137890880 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20675/att-00/MANIFEST-206347 2024/11/23-06:02:57.816760 140025137890880 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20675/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 247742, last_sequence is 3825381051, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 247593 2024/11/23-06:02:57.816767 140025137890880 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-06:02:57.817040 140025137890880 [version_set.cc:5721] Creating manifest 247742 2024/11/23-06:02:57.858270 140025137890880 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-06:02:57.876901 140025137890880 [compaction_job.cc:2437] [default] [JOB 20675] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-06:02:57.876913 140025137890880 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15460 Base level 2, inputs: [247734(21MB)], [247641(124MB) 247642(124MB) 247643(96MB)] 2024/11/23-06:02:57.882972 140025137890880 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-06:02:57.883017 140025137890880 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-06:02:57.883036 140025137890880 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-06:02:57.883041 140025137890880 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 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 2024/11/23-06:02:57.883051 140025137890880 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 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 2024/11/23-06:02:59.008359 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst) /dev/shm/ToplingTemp/Topling-428981-f5gQNJ 2024/11/23-06:02:59.161290 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst): first pass time = 0.15's, 877.842'MB/sec 2024/11/23-06:03:02.070716 140025137890880 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-06:03:02.460037 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst): old prealloc_size = 147639500, real_size = 130073280 2024/11/23-06:03:02.460227 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198571 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.92 avg-zval = 652.98 2024/11/23-06:03:02.460489 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:03:02.958112 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247743.sst): second pass time = 2.90's, 44.660'MB/sec, value only(96.4% of KV) wait indexing time = 0.40's, remap KeyValue time = 0.50's, 262.562'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2101.760'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.127'MB/sec write SST data time = 0.11's, 1218.495'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.90's, unzip length = 0.129'GB zip my value throughput = 44.660'MB/sec zip pipeline throughput = 97.230'MB/sec entries = 198571 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.92 avg-zval = 652.98 usrkeys = 198571 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.92 avg-zval = 652.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198571 bytes = 744656 } seq expand size = 1389997 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.8082 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1135 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130842 GB avg = 0.659 KB (by entry num) total key len = 0.004766 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198571 Billion total entry num = 0.000198571 Billion write speed all = 0.001778699 MB/sec (with seq num) write speed all = 0.001757863 MB/sec (without seq num) 2024/11/23-06:03:03.078718 140025137890880 [compaction_job.cc:1948] [default] [JOB 20675] Generated table #247743: 198571 keys, 130770463 bytes, temperature: kWarm 2024/11/23-06:03:03.078841 140025137890880 EVENT_LOG_v1 {"time_micros": 1732312983078760, "cf_name": "default", "job": 20675, "event": "table_file_creation", "file_number": 247743, "file_size": 130770463, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3825362163, "table_properties": {"data_size": 129662768, "index_size": 360704, "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": 4765704, "raw_average_key_size": 24, "raw_value_size": 129452098, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198571, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732312978, "oldest_key_time": 0, "file_creation_time": 1732312978, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 247743, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:03:03.147264 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst) /dev/shm/ToplingTemp/Topling-428981-a6RmPI 2024/11/23-06:03:04.390365 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst): first pass time = 1.24's, 107.974'MB/sec 2024/11/23-06:03:06.745051 140025137890880 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-06:03:07.175268 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst): old prealloc_size = 147639500, real_size = 130075056 2024/11/23-06:03:07.175451 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198359 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.64 avg-zval = 653.70 2024/11/23-06:03:07.175693 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:03:07.546402 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247744.sst): second pass time = 2.35's, 55.031'MB/sec, value only(96.5% of KV) wait indexing time = 0.43's, remap KeyValue time = 0.37's, 352.383'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2153.627'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.172'MB/sec write SST data time = 0.08's, 1570.499'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.35's, unzip length = 0.129'GB zip my value throughput = 55.031'MB/sec zip pipeline throughput = 60.843'MB/sec entries = 198359 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.64 avg-zval = 653.70 usrkeys = 198359 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.64 avg-zval = 653.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198359 bytes = 743856 } seq expand size = 1388513 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.8839 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1126 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261688 GB avg = 0.659 KB (by entry num) total key len = 0.009526 GB avg = 0.024 KB total ukey len = 0.006351 GB avg = 0.016 KB total ukey num = 0.000396930 Billion total entry num = 0.000396930 Billion write speed all = 0.003557170 MB/sec (with seq num) write speed all = 0.003515522 MB/sec (without seq num) 2024/11/23-06:03:07.663796 140025137890880 [compaction_job.cc:1948] [default] [JOB 20675] Generated table #247744: 198359 keys, 130772063 bytes, temperature: kWarm 2024/11/23-06:03:07.663887 140025137890880 EVENT_LOG_v1 {"time_micros": 1732312987663834, "cf_name": "default", "job": 20675, "event": "table_file_creation", "file_number": 247744, "file_size": 130772063, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3825362158, "table_properties": {"data_size": 129668064, "index_size": 357248, "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": 4760616, "raw_average_key_size": 24, "raw_value_size": 129457571, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198359, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732312983, "oldest_key_time": 0, "file_creation_time": 1732312983, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 247744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:03:07.764840 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst) /dev/shm/ToplingTemp/Topling-428981-XzaL0I 2024/11/23-06:03:09.019484 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst): first pass time = 1.25's, 104.279'MB/sec 2024/11/23-06:03:11.047192 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst): old prealloc_size = 147639500, real_size = 100869136 2024/11/23-06:03:11.047380 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 193237 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1262 GB zip-val = 0.1005 GB avg-val = 653.02 avg-zval = 519.94 2024/11/23-06:03:11.047615 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.131 GB 2024/11/23-06:03:11.461183 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00/247745.sst): second pass time = 2.03's, 62.253'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 248.487'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2116.602'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.141'MB/sec write SST data time = 0.07's, 1433.963'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.321'MB, throughput = 29906.765'MB/sec zip my value time = 2.03's, unzip length = 0.126'GB zip my value throughput = 62.253'MB/sec zip pipeline throughput = 71.794'MB/sec entries = 193237 avg-key = 24.00 avg-zkey = 1.80 avg-val = 653.02 avg-zval = 519.94 usrkeys = 193237 avg-key = 16.00 avg-zkey = 1.80 avg-val = 660.02 avg-zval = 519.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 193237 bytes = 724656 } seq expand size = 1352659 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0031 GB value = 0.1262 GB dict = 1.32 MB all = 0.1308 GB } __ZipSize{ index = 0.0003 GB value = 0.1005 GB dict = 1.32 MB all = 0.1029 GB } UnZip/Zip{ index = 8.8673 value = 1.2560 dict = 1.00 all = 1.2718 } Zip/UnZip{ index = 0.1128 value = 0.7962 dict = 1.00 all = 0.7863 } ---------------------------- total value len = 0.389229 GB avg = 0.660 KB (by entry num) total key len = 0.014164 GB avg = 0.024 KB total ukey len = 0.009443 GB avg = 0.016 KB total ukey num = 0.000590167 Billion total entry num = 0.000590167 Billion write speed all = 0.005290517 MB/sec (with seq num) write speed all = 0.005228597 MB/sec (without seq num) 2024/11/23-06:03:11.552655 140025137890880 [compaction_job.cc:1948] [default] [JOB 20675] Generated table #247745: 193237 keys, 102869345 bytes, temperature: kWarm 2024/11/23-06:03:11.552721 140025137890880 EVENT_LOG_v1 {"time_micros": 1732312991552688, "cf_name": "default", "job": 20675, "event": "table_file_creation", "file_number": 247745, "file_size": 102869345, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3825362173, "table_properties": {"data_size": 100472000, "index_size": 348672, "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": 4637688, "raw_average_key_size": 24, "raw_value_size": 126188441, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 193237, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732312987, "oldest_key_time": 0, "file_creation_time": 1732312987, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 247745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:03:11.602053 140025137890880 [compaction_job.cc:703] job-20675: subcompact[0], size: 0.364412 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20675/att-00 [247743,247744,247745] 2024/11/23-06:03:11.719497 140025137890880 (Original Log Time 2024/11/23-06:02:57.876957) EVENT_LOG_v1 {"time_micros": 1732312977876926, "job": 20675, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [247734], "files_L3": [247641, 247642, 247643], "score": 0.999247, "input_data_size": 385502297, "oldest_snapshot_seqno": 3825381027} 2024/11/23-06:03:11.719503 140025137890880 (Original Log Time 2024/11/23-06:03:11.718707) [compaction_job.cc:2022] [default] [JOB 20675] Compacted 1@2 + 3@3 files to L3 => 364411871 bytes 2024/11/23-06:03:11.719506 140025137890880 (Original Log Time 2024/11/23-06:03:11.719413) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.1 rd, 26.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 345.8 +0.0 blob) out(347.5 +0.0 blob), read-write-amplify(32.8) write-amplify(15.9) OK, records in: 621236, records dropped: 31069 output_compression: Snappy 2024/11/23-06:03:11.719516 140025137890880 (Original Log Time 2024/11/23-06:03:11.719471) EVENT_LOG_v1 {"time_micros": 1732312991719446, "cf": "default", "job": 20675, "event": "compaction_finished", "compaction_time_micros": 13725110, "compaction_time_cpu_micros": 2581014, "output_level": 3, "num_output_files": 3, "total_output_size": 364411871, "num_input_records": 621236, "num_output_records": 590167, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 258479654, "file_range_sync_nanos": 0, "file_fsync_nanos": 2643, "file_prepare_write_nanos": 1556827, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-06:03:11.873563 140025137890880 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":1732256054,"starts":1732312977,"executesMs":13969,"compactionJobId":20675,"attempt":0,"compactionInputRawBytes":420353039,"compactionInputZipBytes":385502297,"compactionOutputRawBytes":0,"compactionOutputZipBytes":364411871,"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":"00-4e1216e284ae2f691b20c1421d9c2a55-0b1cceb3d7c4f55f-00"}}, response = 2024/11/23-06:03:11.873650 140025137890880 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20675/att-00: olev 3, work 13.970 s, result 10.149 ms, install 0.835 ms, input{raw 400.880 MiB zip 367.644 MiB}