2024/07/09-23:30:50.852050 140433411536448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00: fork to child time = 0.026014 sec 2024/07/09-23:30:50.853102 140433411536448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00 2024/07/09-23:30:50.859418 140433411536448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00 2024/07/09-23:30:50.860509 140433411536448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-23:30:50.860924 140433411536448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-23:30:50.899532 140433411536448 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63400/att-00/MANIFEST-12625661 2024/07/09-23:30:50.955841 140433411536448 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63400/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12699583, last_sequence is 148813450269, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12699523 2024/07/09-23:30:50.955852 140433411536448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-23:30:50.955927 140433411536448 [version_set.cc:5652] Creating manifest 12699583 2024/07/09-23:30:50.985806 140433411536448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-23:30:51.002980 140433411536448 [compaction_job.cc:2433] [default] [JOB 63400] Compacting 1@2 + 3@3 files to L3, score 0.98, subcompactions 1 : 1 2024/07/09-23:30:51.003001 140433411536448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 32549 Base level 2, inputs: [12699565(9476KB)], [12699498(37MB) 12699499(37MB) 12699500(4998KB)] 2024/07/09-23:30:51.093252 140433411536448 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-23:30:51.093289 140433411536448 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-23:30:51.093312 140433411536448 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-23:30:51.093327 140433411536448 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/07/09-23:30:51.093341 140433411536448 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/07/09-23:30:51.422172 140433411536448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst) /dev/shm/ToplingTemp/Topling-126689-6yeM5O 2024/07/09-23:30:52.424246 140433411536448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst): first pass time = 1.00's, 133.947'MB/sec 2024/07/09-23:30:57.503353 140433411536448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst): old prealloc_size = 102729365, real_size = 35739248 2024/07/09-23:30:57.504140 140433411536448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932110 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1081 GB zip-val = 0.0337 GB avg-val = 115.99 avg-zval = 36.18 2024/07/09-23:30:57.504995 140433411536448 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/09-23:30:59.058593 140433411536448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699584.sst): second pass time = 5.08's, 21.296'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.56's, 25.549'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2391.080'MB/sec (index lex order gen) rebuild zvType time = 1.22's, 0.191'MB/sec write SST data time = 0.34's, 118.292'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 27760.800'MB/sec zip my value time = 5.08's, unzip length = 0.108'GB zip my value throughput = 21.296'MB/sec zip pipeline throughput = 162.711'MB/sec entries = 932110 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.99 avg-zval = 36.18 usrkeys = 932110 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.99 avg-zval = 36.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932110 bytes = 3145888 } seq expand size = 6524770 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0337 GB dict = 1.08 MB all = 0.0397 GB } UnZip/Zip{ index = 10.4440 value = 3.2063 dict = 1.00 all = 3.3778 } Zip/UnZip{ index = 0.0957 value = 0.3119 dict = 1.00 all = 0.2961 } ---------------------------- total value len = 0.114643 GB avg = 0.123 KB (by entry num) total key len = 0.026099 GB avg = 0.028 KB total ukey len = 0.018642 GB avg = 0.020 KB total ukey num = 0.000932110 Billion total entry num = 0.000932110 Billion write speed all = 0.003964024 MB/sec (with seq num) write speed all = 0.003754000 MB/sec (without seq num) 2024/07/09-23:30:59.118052 140433411536448 [compaction_job.cc:1944] [default] [JOB 63400] Generated table #12699584: 932110 keys, 39735639 bytes, temperature: kWarm 2024/07/09-23:30:59.118156 140433411536448 EVENT_LOG_v1 {"time_micros": 1720539059118098, "cf_name": "default", "job": 63400, "event": "table_file_creation", "file_number": 12699584, "file_size": 39735639, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148722802720, "largest_seqno": 148813356095, "table_properties": {"data_size": 33721056, "index_size": 1784960, "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": 26099080, "raw_average_key_size": 28, "raw_value_size": 108118660, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 932110, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1720539051, "oldest_key_time": 0, "file_creation_time": 1720539051, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699584, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:30:59.178003 140433411536448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst) /dev/shm/ToplingTemp/Topling-126689-TQlTPQ 2024/07/09-23:31:00.700055 140433411536448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst): first pass time = 1.52's, 88.185'MB/sec 2024/07/09-23:31:04.748215 140433411536448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst): old prealloc_size = 102729365, real_size = 34290416 2024/07/09-23:31:04.748918 140433411536448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 934223 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1081 GB zip-val = 0.0323 GB avg-val = 115.67 avg-zval = 34.54 2024/07/09-23:31:04.749746 140433411536448 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/09-23:31:05.661517 140433411536448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699585.sst): second pass time = 4.05's, 26.699'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 42.057'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2711.305'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.313'MB/sec write SST data time = 0.17's, 231.441'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 27540.713'MB/sec zip my value time = 4.05's, unzip length = 0.108'GB zip my value throughput = 26.699'MB/sec zip pipeline throughput = 141.896'MB/sec entries = 934223 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.67 avg-zval = 34.54 usrkeys = 934223 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.67 avg-zval = 34.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 934223 bytes = 3269792 } seq expand size = 6539561 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0323 GB dict = 1.08 MB all = 0.0384 GB } UnZip/Zip{ index = 10.4423 value = 3.3489 dict = 1.00 all = 3.4943 } Zip/UnZip{ index = 0.0958 value = 0.2986 dict = 1.00 all = 0.2862 } ---------------------------- total value len = 0.229243 GB avg = 0.123 KB (by entry num) total key len = 0.052257 GB avg = 0.028 KB total ukey len = 0.037327 GB avg = 0.020 KB total ukey num = 0.001866333 Billion total entry num = 0.001866333 Billion write speed all = 0.007926993 MB/sec (with seq num) write speed all = 0.007506547 MB/sec (without seq num) 2024/07/09-23:31:05.710824 140433411536448 [compaction_job.cc:1944] [default] [JOB 63400] Generated table #12699585: 934223 keys, 38410899 bytes, temperature: kWarm 2024/07/09-23:31:05.710883 140433411536448 EVENT_LOG_v1 {"time_micros": 1720539065710853, "cf_name": "default", "job": 63400, "event": "table_file_creation", "file_number": 12699585, "file_size": 38410899, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148639204464, "largest_seqno": 148813356362, "table_properties": {"data_size": 32267360, "index_size": 1789312, "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": 26158244, "raw_average_key_size": 28, "raw_value_size": 108059594, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 934223, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1720539059, "oldest_key_time": 0, "file_creation_time": 1720539059, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699585, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:31:05.749664 140433411536448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699586.sst) /dev/shm/ToplingTemp/Topling-126689-k9sfcP 2024/07/09-23:31:05.885551 140433411536448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699586.sst): first pass time = 0.14's, 175.567'MB/sec 2024/07/09-23:31:06.100700 140433411536448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699586.sst): old prealloc_size = 102729365, real_size = 7738320 2024/07/09-23:31:06.100762 140433411536448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699586.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 165343 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0013 GB avg-key = 16.00 avg-zkey = 7.67 raw-val = 0.0192 GB zip-val = 0.0064 GB avg-val = 116.25 avg-zval = 38.88 2024/07/09-23:31:06.230597 140433411536448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00/12699586.sst): second pass time = 0.21's, 89.635'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 65.115'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36650.157'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.373'MB/sec write SST data time = 0.02's, 443.314'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.201'MB, throughput = 5540.980'MB/sec zip my value time = 0.21's, unzip length = 0.019'GB zip my value throughput = 89.635'MB/sec zip pipeline throughput = 89.635'MB/sec entries = 165343 avg-key = 28.00 avg-zkey = 7.67 avg-val = 116.25 avg-zval = 38.88 usrkeys = 165343 avg-key = 20.00 avg-zkey = 7.67 avg-val = 123.25 avg-zval = 38.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 165343 bytes = 558048 } seq expand size = 1157401 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0033 GB value = 0.0192 GB dict = 0.20 MB all = 0.0239 GB } __ZipSize{ index = 0.0013 GB value = 0.0064 GB dict = 0.20 MB all = 0.0085 GB } UnZip/Zip{ index = 2.6072 value = 2.9899 dict = 1.00 all = 2.8200 } Zip/UnZip{ index = 0.3836 value = 0.3345 dict = 1.00 all = 0.3546 } ---------------------------- total value len = 0.249621 GB avg = 0.123 KB (by entry num) total key len = 0.056887 GB avg = 0.028 KB total ukey len = 0.040634 GB avg = 0.020 KB total ukey num = 0.002031676 Billion total entry num = 0.002031676 Billion write speed all = 0.008631066 MB/sec (with seq num) write speed all = 0.008173380 MB/sec (without seq num) 2024/07/09-23:31:06.244172 140433411536448 [compaction_job.cc:1944] [default] [JOB 63400] Generated table #12699586: 165343 keys, 8457632 bytes, temperature: kWarm 2024/07/09-23:31:06.244233 140433411536448 EVENT_LOG_v1 {"time_micros": 1720539066244203, "cf_name": "default", "job": 63400, "event": "table_file_creation", "file_number": 12699586, "file_size": 8457632, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148733472729, "largest_seqno": 148813353777, "table_properties": {"data_size": 6428480, "index_size": 1268352, "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": 4629604, "raw_average_key_size": 28, "raw_value_size": 19220646, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 165343, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1720539065, "oldest_key_time": 0, "file_creation_time": 1720539065, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699586, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:31:06.252048 140433411536448 [compaction_job.cc:699] job-63400: subcompact[0], size: 0.086604 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63400/att-00 [12699584,12699585,12699586] 2024/07/09-23:31:06.274975 140433411536448 (Original Log Time 2024/07/09-23:30:51.003085) EVENT_LOG_v1 {"time_micros": 1720539051003022, "job": 63400, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12699565], "files_L3": [12699498, 12699499, 12699500], "score": 0.979742, "input_data_size": 93390332, "oldest_snapshot_seqno": 148813449983} 2024/07/09-23:31:06.274979 140433411536448 (Original Log Time 2024/07/09-23:31:06.274574) [compaction_job.cc:2018] [default] [JOB 63400] Compacted 1@2 + 3@3 files to L3 => 86604170 bytes 2024/07/09-23:31:06.274980 140433411536448 (Original Log Time 2024/07/09-23:31:06.274911) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 6.1 rd, 5.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(9.3, 79.8 +0.0 blob) out(82.6 +0.0 blob), read-write-amplify(18.5) write-amplify(8.9) OK, records in: 2031676, records dropped: 0 output_compression: Snappy 2024/07/09-23:31:06.274986 140433411536448 (Original Log Time 2024/07/09-23:31:06.274954) EVENT_LOG_v1 {"time_micros": 1720539066274936, "cf": "default", "job": 63400, "event": "compaction_finished", "compaction_time_micros": 15248969, "compaction_time_cpu_micros": 4155212, "output_level": 3, "num_output_files": 3, "total_output_size": 86604170, "num_input_records": 2031676, "num_output_records": 2031676, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76393433, "file_range_sync_nanos": 0, "file_fsync_nanos": 1957, "file_prepare_write_nanos": 10495, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/07/09-23:31:06.389480 140433411536448 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1720420896,"starts":1720539050,"executesMs":15416,"compactionJobId":63400,"attempt":0,"compactionInputRawBytes":292285828,"compactionInputZipBytes":93390332,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86604170,"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-cf128dc464531d0f9504f9ca366b1fbc-a542374131282512-00"}}, response = 2024/07/09-23:31:06.389564 140433411536448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63400/att-00: olev 3, work 15.417 s, result 5.171 ms, install 0.431 ms, input{raw 278.745 MiB zip 89.064 MiB}