2024/11/23-12:47:00.920670 139957542479424 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00: fork to child time = 0.007287 sec 2024/11/23-12:47:00.921306 139957542479424 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00 2024/11/23-12:47:00.926370 139957542479424 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00 2024/11/23-12:47:00.927278 139957542479424 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-12:47:00.927540 139957542479424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-12:47:00.977366 139957542479424 [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-26259/att-00/MANIFEST-206347 2024/11/23-12:47:00.993795 139957542479424 [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-26259/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 260044, last_sequence is 3981344717, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 259862 2024/11/23-12:47:00.993803 139957542479424 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-12:47:00.993863 139957542479424 [version_set.cc:5721] Creating manifest 260044 2024/11/23-12:47:01.034035 139957542479424 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-12:47:01.054863 139957542479424 [compaction_job.cc:2437] [default] [JOB 26259] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-12:47:01.054881 139957542479424 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 19680 Base level 2, inputs: [260015(31MB)], [260030(40MB) 260031(579KB) 259911(582KB) 260036(40MB)] 2024/11/23-12:47:01.064495 139957542479424 [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 2024/11/23-12:47:01.064539 139957542479424 [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 2024/11/23-12:47:01.064566 139957542479424 [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 2024/11/23-12:47:01.064575 139957542479424 [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 2024/11/23-12:47:01.064593 139957542479424 [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 2024/11/23-12:47:01.731044 139957542479424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst) /dev/shm/ToplingTemp/Topling-52207-AxhWQS 2024/11/23-12:47:01.924677 139957542479424 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst): first pass time = 0.19's, 693.364'MB/sec 2024/11/23-12:47:03.276699 139957542479424 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst): old prealloc_size = 131187406, real_size = 40976160 2024/11/23-12:47:03.276819 139957542479424 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.00 avg-zval = 314.63 2024/11/23-12:47:03.276994 139957542479424 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:47:03.455729 139957542479424 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260045.sst): second pass time = 1.35's, 97.420'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 238.730'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2274.085'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.247'MB/sec write SST data time = 0.05's, 889.227'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 = 36130.028'MB/sec zip my value time = 1.35's, unzip length = 0.132'GB zip my value throughput = 97.420'MB/sec zip pipeline throughput = 183.040'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.00 avg-zval = 314.63 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1022.66 avg-zval = 314.63 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 104526 bytes = 391984 } seq expand size = 731682 multi value expand size = 0 cnt WriteAppend = 11 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 = 7.0058 value = 3.2324 dict = 1.00 all = 3.1407 } Zip/UnZip{ index = 0.1427 value = 0.3094 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 8.980981 GB avg = 0.171 KB (by entry num) total key len = 1.443410 GB avg = 0.028 KB total ukey len = 0.999431 GB avg = 0.015 KB total ukey num = 0.065679864 Billion total entry num = 0.052487593 Billion write speed all = 0.749350164 MB/sec (with seq num) write speed all = 0.719165887 MB/sec (without seq num) 2024/11/23-12:47:03.508520 139957542479424 [compaction_job.cc:1948] [default] [JOB 26259] Generated table #260045: 129429 keys, 42735750 bytes, temperature: kWarm 2024/11/23-12:47:03.508623 139957542479424 EVENT_LOG_v1 {"time_micros": 1732337223508564, "cf_name": "default", "job": 26259, "event": "table_file_creation", "file_number": 260045, "file_size": 42735750, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3981182122, "table_properties": {"data_size": 40721936, "index_size": 221696, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629640, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1732337221, "oldest_key_time": 0, "file_creation_time": 1732337221, "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": 260045, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:47:03.545800 139957542479424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.sst) /dev/shm/ToplingTemp/Topling-52207-7kI2rQ 2024/11/23-12:47:04.116314 139957542479424 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.sst): first pass time = 0.57's, 235.274'MB/sec 2024/11/23-12:47:05.489019 139957542479424 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.sst): old prealloc_size = 131187406, real_size = 40871680 2024/11/23-12:47:05.489179 139957542479424 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.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 = 1.73 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.81 2024/11/23-12:47:05.489341 139957542479424 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:47:05.718337 139957542479424 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260046.sst): second pass time = 1.37's, 96.052'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 185.715'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1600.630'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.179'MB/sec write SST data time = 0.05's, 885.374'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 = 39649.213'MB/sec zip my value time = 1.37's, unzip length = 0.132'GB zip my value throughput = 96.052'MB/sec zip pipeline throughput = 174.675'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.02 avg-zval = 313.81 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1022.04 avg-zval = 313.81 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 92699 bytes = 347632 } seq expand size = 648893 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 = 0.0426 GB } UnZip/Zip{ index = 6.9494 value = 3.2409 dict = 1.00 all = 3.1516 } Zip/UnZip{ index = 0.1439 value = 0.3086 dict = 1.00 all = 0.3173 } ---------------------------- total value len = 9.113259 GB avg = 0.173 KB (by entry num) total key len = 1.445998 GB avg = 0.027 KB total ukey len = 1.000984 GB avg = 0.015 KB total ukey num = 0.065809290 Billion total entry num = 0.052617019 Billion write speed all = 0.758921541 MB/sec (with seq num) write speed all = 0.728667756 MB/sec (without seq num) 2024/11/23-12:47:05.772725 139957542479424 [compaction_job.cc:1948] [default] [JOB 26259] Generated table #260046: 129426 keys, 42587190 bytes, temperature: kWarm 2024/11/23-12:47:05.772798 139957542479424 EVENT_LOG_v1 {"time_micros": 1732337225772764, "cf_name": "default", "job": 26259, "event": "table_file_creation", "file_number": 260046, "file_size": 42587190, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3981182291, "table_properties": {"data_size": 40615664, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629466, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732337223, "oldest_key_time": 0, "file_creation_time": 1732337223, "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": 260046, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:47:05.816848 139957542479424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260047.sst) /dev/shm/ToplingTemp/Topling-52207-ZlxZPQ 2024/11/23-12:47:05.826453 139957542479424 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260047.sst): first pass time = 0.01's, 381.932'MB/sec 2024/11/23-12:47:05.859801 139957542479424 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260047.sst): old prealloc_size = 131187406, real_size = 1158472 2024/11/23-12:47:05.859844 139957542479424 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260047.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 3523 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.24 raw-val = 0.0036 GB zip-val = 0.0012 GB avg-val =1016.88 avg-zval = 328.30 2024/11/23-12:47:05.866653 139957542479424 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00/260047.sst): second pass time = 0.03's, 109.341'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 176.984'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35.912'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.164'MB/sec write SST data time = 0.00's, 830.738'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.040'MB, throughput = 1946.815'MB/sec zip my value time = 0.03's, unzip length = 0.004'GB zip my value throughput = 109.341'MB/sec zip pipeline throughput = 109.341'MB/sec entries = 3523 avg-key = 20.00 avg-zkey = 0.25 avg-val = 1016.88 avg-zval = 328.30 usrkeys = 3523 avg-key = 12.00 avg-zkey = 0.25 avg-val = 1023.88 avg-zval = 328.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3523 bytes = 12784 } seq expand size = 24661 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0036 GB dict = 0.04 MB all = 0.0037 GB } __ZipSize{ index = 0.0000 GB value = 0.0012 GB dict = 0.04 MB all = 0.0012 GB } UnZip/Zip{ index = 47.1830 value = 3.0974 dict = 1.00 all = 3.0162 } Zip/UnZip{ index = 0.0212 value = 0.3228 dict = 1.00 all = 0.3315 } ---------------------------- total value len = 9.116867 GB avg = 0.173 KB (by entry num) total key len = 1.446069 GB avg = 0.027 KB total ukey len = 1.001027 GB avg = 0.015 KB total ukey num = 0.065812813 Billion total entry num = 0.052620542 Billion write speed all = 0.759177765 MB/sec (with seq num) write speed all = 0.728922277 MB/sec (without seq num) 2024/11/23-12:47:05.877630 139957542479424 [compaction_job.cc:1948] [default] [JOB 26259] Generated table #260047: 3523 keys, 1211100 bytes, temperature: kWarm 2024/11/23-12:47:05.877680 139957542479424 EVENT_LOG_v1 {"time_micros": 1732337225877653, "cf_name": "default", "job": 26259, "event": "table_file_creation", "file_number": 260047, "file_size": 1211100, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3560363791, "largest_seqno": 3981182094, "table_properties": {"data_size": 1156592, "index_size": 896, "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": 70460, "raw_average_key_size": 20, "raw_value_size": 3582466, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 3523, "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": 1732337225, "oldest_key_time": 0, "file_creation_time": 1732337225, "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": 260047, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:47:05.889250 139957542479424 [compaction_job.cc:703] job-26259: subcompact[0], size: 0.086534 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26259/att-00 [260045,260046,260047] 2024/11/23-12:47:05.914818 139957542479424 (Original Log Time 2024/11/23-12:47:01.054937) EVENT_LOG_v1 {"time_micros": 1732337221054895, "job": 26259, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [260015], "files_L3": [260030, 260031, 259911, 260036], "score": 0.997756, "input_data_size": 119261279, "oldest_snapshot_seqno": 3981344662} 2024/11/23-12:47:05.914822 139957542479424 (Original Log Time 2024/11/23-12:47:05.914350) [compaction_job.cc:2022] [default] [JOB 26259] Compacted 1@2 + 4@3 files to L3 => 86534040 bytes 2024/11/23-12:47:05.914823 139957542479424 (Original Log Time 2024/11/23-12:47:05.914758) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 24.7 rd, 17.9 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(31.2, 82.5 +0.0 blob) out(82.5 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 294230, records dropped: 31852 output_compression: Snappy 2024/11/23-12:47:05.914829 139957542479424 (Original Log Time 2024/11/23-12:47:05.914802) EVENT_LOG_v1 {"time_micros": 1732337225914782, "cf": "default", "job": 26259, "event": "compaction_finished", "compaction_time_micros": 4834317, "compaction_time_cpu_micros": 823418, "output_level": 3, "num_output_files": 3, "total_output_size": 86534040, "num_input_records": 294230, "num_output_records": 262378, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63323246, "file_range_sync_nanos": 0, "file_fsync_nanos": 2297, "file_prepare_write_nanos": 5824, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-12:47:06.036901 139957542479424 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":1732337220,"executesMs":4984,"compactionJobId":26259,"attempt":0,"compactionInputRawBytes":305121034,"compactionInputZipBytes":119261279,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86534040,"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":"00-0279526e40aa3830a35fbde096de2885-8b3ecc67f50caea5-00"}}, response = 2024/11/23-12:47:06.037008 139957542479424 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-26259/att-00: olev 3, work 4.985 s, result 8.612 ms, install 0.497 ms, input{raw 290.986 MiB zip 113.736 MiB}