2024/11/24-01:50:41.382694 139957550872128 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00: fork to child time = 0.009412 sec 2024/11/24-01:50:41.383474 139957550872128 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00 2024/11/24-01:50:41.389402 139957550872128 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00 2024/11/24-01:50:41.390310 139957550872128 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-01:50:41.390646 139957550872128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-01:50:41.442210 139957550872128 [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-39612/att-00/MANIFEST-206347 2024/11/24-01:50:41.475776 139957550872128 [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-39612/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 287817, last_sequence is 4381235999, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 287688 2024/11/24-01:50:41.475785 139957550872128 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-01:50:41.475863 139957550872128 [version_set.cc:5721] Creating manifest 287817 2024/11/24-01:50:41.507215 139957550872128 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-01:50:41.527833 139957550872128 [compaction_job.cc:2437] [default] [JOB 39612] Compacting 1@2 + 3@3 files to L3, score 0.61, subcompactions 1 : 1 2024/11/24-01:50:41.527850 139957550872128 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 29679 Base level 2, inputs: [287812(31MB)], [287741(27MB) 287742(13MB) 287734(40MB)] 2024/11/24-01:50:41.538149 139957550872128 [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 2024/11/24-01:50:41.538185 139957550872128 [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 2024/11/24-01:50:41.538208 139957550872128 [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 2024/11/24-01:50:41.538213 139957550872128 [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 2024/11/24-01:50:41.538225 139957550872128 [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 2024/11/24-01:50:42.067287 139957550872128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst) /dev/shm/ToplingTemp/Topling-241402-J6SheU 2024/11/24-01:50:42.371711 139957550872128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst): first pass time = 0.30's, 297.832'MB/sec 2024/11/24-01:50:43.074358 139957550872128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst): old prealloc_size = 130782635, real_size = 27576672 2024/11/24-01:50:43.074493 139957550872128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 87419 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 2.24 raw-val = 0.0889 GB zip-val = 0.0274 GB avg-val =1017.01 avg-zval = 312.96 2024/11/24-01:50:43.074645 139957550872128 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.091 GB 2024/11/24-01:50:43.295558 139957550872128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287818.sst): second pass time = 0.70's, 126.693'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 130.086'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1694.051'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.131'MB/sec write SST data time = 0.05's, 532.721'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.920'MB, throughput = 31847.408'MB/sec zip my value time = 0.70's, unzip length = 0.089'GB zip my value throughput = 126.693'MB/sec zip pipeline throughput = 136.897'MB/sec entries = 87419 avg-key = 20.00 avg-zkey = 2.24 avg-val = 1017.01 avg-zval = 312.96 usrkeys = 87419 avg-key = 12.00 avg-zkey = 2.24 avg-val = 1024.01 avg-zval = 312.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 87419 bytes = 295056 } seq expand size = 611933 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0010 GB value = 0.0889 GB dict = 0.92 MB all = 0.0907 GB } __ZipSize{ index = 0.0002 GB value = 0.0274 GB dict = 0.92 MB all = 0.0288 GB } UnZip/Zip{ index = 5.3601 value = 3.2496 dict = 1.00 all = 3.1509 } Zip/UnZip{ index = 0.1866 value = 0.3077 dict = 1.00 all = 0.3174 } ---------------------------- total value len = 8.938137 GB avg = 0.170 KB (by entry num) total key len = 1.442569 GB avg = 0.028 KB total ukey len = 0.998927 GB avg = 0.015 KB total ukey num = 0.065637854 Billion total entry num = 0.052445583 Billion write speed all = 0.170368007 MB/sec (with seq num) write speed all = 0.163482117 MB/sec (without seq num) 2024/11/24-01:50:43.336394 139957550872128 [compaction_job.cc:1948] [default] [JOB 39612] Generated table #287818: 87419 keys, 28770983 bytes, temperature: kWarm 2024/11/24-01:50:43.336509 139957550872128 EVENT_LOG_v1 {"time_micros": 1732384243336435, "cf_name": "default", "job": 39612, "event": "table_file_creation", "file_number": 287818, "file_size": 28770983, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4381146190, "table_properties": {"data_size": 27358928, "index_size": 195712, "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": 1748380, "raw_average_key_size": 20, "raw_value_size": 88905601, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 87419, "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": 1732384242, "oldest_key_time": 0, "file_creation_time": 1732384242, "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": 287818, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:43.385998 139957550872128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.sst) /dev/shm/ToplingTemp/Topling-241402-32pPpU 2024/11/24-01:50:44.064991 139957550872128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.sst): first pass time = 0.68's, 197.683'MB/sec 2024/11/24-01:50:45.070664 139957550872128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.sst): old prealloc_size = 130782635, real_size = 41163680 2024/11/24-01:50:45.070785 139957550872128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.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 = 0.0409 GB avg-val =1016.99 avg-zval = 316.06 2024/11/24-01:50:45.070945 139957550872128 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-01:50:45.242403 139957550872128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287819.sst): second pass time = 1.00's, 131.125'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 250.114'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2301.912'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.265'MB/sec write SST data time = 0.05's, 867.827'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47814.810'MB/sec zip my value time = 1.00's, unzip length = 0.132'GB zip my value throughput = 131.125'MB/sec zip pipeline throughput = 131.125'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.99 avg-zval = 316.06 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1023.99 avg-zval = 316.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 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 = 0.0409 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.9497 value = 3.2177 dict = 1.00 all = 3.1251 } Zip/UnZip{ index = 0.1439 value = 0.3108 dict = 1.00 all = 0.3200 } ---------------------------- total value len = 9.070673 GB avg = 0.173 KB (by entry num) total key len = 1.445158 GB avg = 0.027 KB total ukey len = 1.000480 GB avg = 0.015 KB total ukey num = 0.065767285 Billion total entry num = 0.052575014 Billion write speed all = 0.172580149 MB/sec (with seq num) write speed all = 0.165677487 MB/sec (without seq num) 2024/11/24-01:50:45.363590 139957550872128 [compaction_job.cc:1948] [default] [JOB 39612] Generated table #287819: 129431 keys, 42947830 bytes, temperature: kWarm 2024/11/24-01:50:45.363647 139957550872128 EVENT_LOG_v1 {"time_micros": 1732384245363615, "cf_name": "default", "job": 39612, "event": "table_file_creation", "file_number": 287819, "file_size": 42947830, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273215472, "largest_seqno": 4381224568, "table_properties": {"data_size": 40907664, "index_size": 223488, "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": 131629594, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732384243, "oldest_key_time": 0, "file_creation_time": 1732384243, "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": 287819, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:45.410170 139957550872128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287820.sst) /dev/shm/ToplingTemp/Topling-241402-E9C55R 2024/11/24-01:50:45.474875 139957550872128 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287820.sst): first pass time = 0.06's, 697.444'MB/sec 2024/11/24-01:50:45.848286 139957550872128 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287820.sst): old prealloc_size = 130782635, real_size = 13887056 2024/11/24-01:50:45.848349 139957550872128 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287820.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 43491 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.17 raw-val = 0.0442 GB zip-val = 0.0139 GB avg-val =1016.98 avg-zval = 318.88 2024/11/24-01:50:45.906061 139957550872128 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00/287820.sst): second pass time = 0.37's, 118.672'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 250.456'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 228.079'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.252'MB/sec write SST data time = 0.01's, 992.912'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.439'MB, throughput = 13991.436'MB/sec zip my value time = 0.37's, unzip length = 0.044'GB zip my value throughput = 118.672'MB/sec zip pipeline throughput = 118.672'MB/sec entries = 43491 avg-key = 20.00 avg-zkey = 0.18 avg-val = 1016.98 avg-zval = 318.88 usrkeys = 43491 avg-key = 12.00 avg-zkey = 0.18 avg-val = 1023.98 avg-zval = 318.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 43491 bytes = 146800 } seq expand size = 304437 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0005 GB value = 0.0442 GB dict = 0.44 MB all = 0.0451 GB } __ZipSize{ index = 0.0000 GB value = 0.0139 GB dict = 0.44 MB all = 0.0145 GB } UnZip/Zip{ index = 68.5257 value = 3.1892 dict = 1.00 all = 3.1182 } Zip/UnZip{ index = 0.0146 value = 0.3136 dict = 1.00 all = 0.3207 } ---------------------------- total value len = 9.115207 GB avg = 0.173 KB (by entry num) total key len = 1.446028 GB avg = 0.027 KB total ukey len = 1.001002 GB avg = 0.015 KB total ukey num = 0.065810776 Billion total entry num = 0.052618505 Billion write speed all = 0.173323405 MB/sec (with seq num) write speed all = 0.166415108 MB/sec (without seq num) 2024/11/24-01:50:45.931931 139957550872128 [compaction_job.cc:1948] [default] [JOB 39612] Generated table #287820: 43491 keys, 14463428 bytes, temperature: kWarm 2024/11/24-01:50:45.932017 139957550872128 EVENT_LOG_v1 {"time_micros": 1732384245931968, "cf_name": "default", "job": 39612, "event": "table_file_creation", "file_number": 287820, "file_size": 14463428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273253614, "largest_seqno": 4379723304, "table_properties": {"data_size": 13868368, "index_size": 7616, "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": 869820, "raw_average_key_size": 20, "raw_value_size": 44229611, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 43491, "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": 1732384245, "oldest_key_time": 0, "file_creation_time": 1732384245, "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": 287820, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:45.948200 139957550872128 [compaction_job.cc:703] job-39612: subcompact[0], size: 0.086182 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39612/att-00 [287818,287819,287820] 2024/11/24-01:50:45.979081 139957550872128 (Original Log Time 2024/11/24-01:50:41.527926) EVENT_LOG_v1 {"time_micros": 1732384241527869, "job": 39612, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [287812], "files_L3": [287741, 287742, 287734], "score": 0.607009, "input_data_size": 118893305, "oldest_snapshot_seqno": 4381235929} 2024/11/24-01:50:45.979086 139957550872128 (Original Log Time 2024/11/24-01:50:45.974775) [compaction_job.cc:2022] [default] [JOB 39612] Compacted 1@2 + 3@3 files to L3 => 86182241 bytes 2024/11/24-01:50:45.979087 139957550872128 (Original Log Time 2024/11/24-01:50:45.979013) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 26.9 rd, 19.5 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.2 +0.0 blob) out(82.2 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 292015, records dropped: 31674 output_compression: Snappy 2024/11/24-01:50:45.979094 139957550872128 (Original Log Time 2024/11/24-01:50:45.979058) EVENT_LOG_v1 {"time_micros": 1732384245979038, "cf": "default", "job": 39612, "event": "compaction_finished", "compaction_time_micros": 4420290, "compaction_time_cpu_micros": 910041, "output_level": 3, "num_output_files": 3, "total_output_size": 86182241, "num_input_records": 292015, "num_output_records": 260341, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72437637, "file_range_sync_nanos": 0, "file_fsync_nanos": 2605, "file_prepare_write_nanos": 8337, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-01:50:46.116876 139957550872128 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":1732384241,"executesMs":4583,"compactionJobId":39612,"attempt":0,"compactionInputRawBytes":302817977,"compactionInputZipBytes":118893305,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86182241,"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":"00-4afd1a1fe6480f5dbfc7029707fa07d1-7aa11e600dbccafd-00"}}, response = 2024/11/24-01:50:46.116969 139957550872128 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-39612/att-00: olev 3, work 4.584 s, result 8.272 ms, install 4.340 ms, input{raw 288.790 MiB zip 113.385 MiB}