2024/08/20-17:57:47.156286 140466479556160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00: fork to child time = 0.008850 sec 2024/08/20-17:57:47.156944 140466479556160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00 2024/08/20-17:57:47.162090 140466479556160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00 2024/08/20-17:57:47.166894 140466479556160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:57:47.167178 140466479556160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:57:47.212988 140466479556160 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42897/att-00/MANIFEST-14629260 2024/08/20-17:57:47.240718 140466479556160 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42897/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678746, last_sequence is 190870830400, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678590 2024/08/20-17:57:47.240728 140466479556160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:57:47.240794 140466479556160 [version_set.cc:5652] Creating manifest 14678746 2024/08/20-17:57:47.272149 140466479556160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:57:47.289110 140466479556160 [compaction_job.cc:2433] [default] [JOB 42897] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:57:47.289120 140466479556160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21874 Base level 1, inputs: [14678729(1873KB)], [14678651(15MB)] 2024/08/20-17:57:47.313740 140466479556160 [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 2024/08/20-17:57:47.313763 140466479556160 [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 2024/08/20-17:57:47.313778 140466479556160 [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 2024/08/20-17:57:47.313789 140466479556160 [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 2024/08/20-17:57:47.313802 140466479556160 [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 2024/08/20-17:57:47.468883 140466479556160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst) /dev/shm/ToplingTemp/Topling-13956-A1zxWv 2024/08/20-17:57:47.824439 140466479556160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst): first pass time = 0.36's, 86.051'MB/sec 2024/08/20-17:57:47.834969 140466479556160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst): old prealloc_size = 19725902, real_size = 14896096 2024/08/20-17:57:47.835346 140466479556160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 713234 prefix = 4 raw-key = 0.0086 GB zip-key = 0.0012 GB avg-key = 12.00 avg-zkey = 1.68 raw-val = 0.0135 GB zip-val = 0.0135 GB avg-val = 18.89 avg-zval = 18.95 2024/08/20-17:57:47.835950 140466479556160 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0018 GB, waited 0.000 sec, Key+Value = 0.031 GB 2024/08/20-17:57:47.991530 140466479556160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00/14678747.sst): second pass time = 0.00's,25763017.208'MB/sec, value only(44.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.16's, 108.283'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3367.513'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 2.429'MB/sec write SST data time = 0.08's, 204.720'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.013'GB zip my value throughput = 25763017.208'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 713234 avg-key = 24.00 avg-zkey = 1.68 avg-val = 18.89 avg-zval = 18.95 usrkeys = 713234 avg-key = 16.00 avg-zkey = 1.68 avg-val = 25.89 avg-zval = 18.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 713234 bytes = 2228864 } seq expand size = 4992638 multi value expand size = 0 cnt WriteAppend = 1654 UnZipSize{ index = 0.0114 GB value = 0.0135 GB dict = 0.00 MB all = 0.0306 GB } __ZipSize{ index = 0.0012 GB value = 0.0135 GB dict = 0.00 MB all = 0.0170 GB } UnZip/Zip{ index = 9.5133 value = 0.9967 dict = 0.00 all = 1.8043 } Zip/UnZip{ index = 0.1051 value = 1.0033 dict = 0.00 all = 0.5542 } ---------------------------- total value len = 0.018467 GB avg = 0.026 KB (by entry num) total key len = 0.017118 GB avg = 0.024 KB total ukey len = 0.011412 GB avg = 0.016 KB total ukey num = 0.000713234 Billion total entry num = 0.000713234 Billion write speed all = 0.021672851 MB/sec (with seq num) write speed all = 0.018197653 MB/sec (without seq num) 2024/08/20-17:57:48.027793 140466479556160 [compaction_job.cc:1944] [default] [JOB 42897] Generated table #14678747: 713234 keys, 16954465 bytes, temperature: kWarm 2024/08/20-17:57:48.027880 140466479556160 EVENT_LOG_v1 {"time_micros": 1724147868027824, "cf_name": "default", "job": 42897, "event": "table_file_creation", "file_number": 14678747, "file_size": 16954465, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934580, "largest_seqno": 190870815046, "table_properties": {"data_size": 13518032, "index_size": 1199552, "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": 17117616, "raw_average_key_size": 24, "raw_value_size": 13474058, "raw_average_value_size": 18, "num_data_blocks": 1, "num_entries": 713234, "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": 1724147867, "oldest_key_time": 0, "file_creation_time": 1724147867, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14678747, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:57:48.055857 140466479556160 [compaction_job.cc:699] job-42897: subcompact[0], size: 0.016954 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42897/att-00 [14678747] 2024/08/20-17:57:48.084028 140466479556160 (Original Log Time 2024/08/20-17:57:47.289161) EVENT_LOG_v1 {"time_micros": 1724147867289129, "job": 42897, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14678729], "files_L2": [14678651], "score": 0.989655, "input_data_size": 17932639, "oldest_snapshot_seqno": 190870829647} 2024/08/20-17:57:48.084034 140466479556160 (Original Log Time 2024/08/20-17:57:48.083526) [compaction_job.cc:2018] [default] [JOB 42897] Compacted 1@1 + 1@2 files to L2 => 16954465 bytes 2024/08/20-17:57:48.084036 140466479556160 (Original Log Time 2024/08/20-17:57:48.083934) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 23.4 rd, 22.1 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.8, 15.3 +0.0 blob) out(16.2 +0.0 blob), read-write-amplify(18.2) write-amplify(8.8) OK, records in: 713234, records dropped: 0 output_compression: Snappy 2024/08/20-17:57:48.084049 140466479556160 (Original Log Time 2024/08/20-17:57:48.084002) EVENT_LOG_v1 {"time_micros": 1724147868083965, "cf": "default", "job": 42897, "event": "compaction_finished", "compaction_time_micros": 766711, "compaction_time_cpu_micros": 512317, "output_level": 2, "num_output_files": 1, "total_output_size": 16954465, "num_input_records": 713234, "num_output_records": 713234, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 11779654, "file_range_sync_nanos": 0, "file_fsync_nanos": 629, "file_prepare_write_nanos": 70623, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-17:57:48.212922 140466479556160 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":1724092920,"starts":1724147867,"executesMs":905,"compactionJobId":42897,"attempt":0,"compactionInputRawBytes":30591674,"compactionInputZipBytes":17932639,"compactionOutputRawBytes":0,"compactionOutputZipBytes":16954465,"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":"00-26cacae2737099c2ebcca1e8f23ca8a2-04fb92cbf1fa81c7-00"}}, response = 2024/08/20-17:57:48.213046 140466479556160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42897/att-00: olev 2, work 0.906 s, result 21.231 ms, install 0.560 ms, input{raw 29.174 MiB zip 17.102 MiB}