2024/08/20-08:00:03.863053 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00: fork to child time = 0.013304 sec 2024/08/20-08:00:03.864171 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00 2024/08/20-08:00:03.869409 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00 2024/08/20-08:00:03.869711 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:00:03.870005 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:00:03.909920 140500229674560 [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-17251/att-00/MANIFEST-14629260 2024/08/20-08:00:03.923770 140500229674560 [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-17251/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648921, last_sequence is 190223603408, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648743 2024/08/20-08:00:03.923778 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:00:03.923837 140500229674560 [version_set.cc:5652] Creating manifest 14648921 2024/08/20-08:00:03.949217 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:00:03.964484 140500229674560 [compaction_job.cc:2433] [default] [JOB 17251] Compacting 1@2 + 2@3 files to L3, score 1.12, subcompactions 1 : 1 2024/08/20-08:00:03.964500 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8859 Base level 2, inputs: [14648870(18MB)], [14648912(2637KB) 14648824(3827KB)] 2024/08/20-08:00:04.098347 140500229674560 [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 2024/08/20-08:00:04.098365 140500229674560 [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 2024/08/20-08:00:04.098387 140500229674560 [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 2024/08/20-08:00:04.098399 140500229674560 [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 2024/08/20-08:00:04.098409 140500229674560 [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 2024/08/20-08:00:04.132294 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00/14648922.sst) /dev/shm/ToplingTemp/Topling-252065-OBUpK8 2024/08/20-08:00:04.211040 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00/14648922.sst): first pass time = 0.08's, 460.326'MB/sec 2024/08/20-08:00:04.553509 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00/14648922.sst): old prealloc_size = 28136997, real_size = 11486048 2024/08/20-08:00:04.553584 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00/14648922.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 34929 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.60 raw-val = 0.0355 GB zip-val = 0.0112 GB avg-val =1016.98 avg-zval = 321.98 2024/08/20-08:00:04.600324 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00/14648922.sst): second pass time = 0.34's, 104.002'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 255.072'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5879.899'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.274'MB/sec write SST data time = 0.01's, 797.957'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.352'MB, throughput = 9241.964'MB/sec zip my value time = 0.34's, unzip length = 0.036'GB zip my value throughput = 104.002'MB/sec zip pipeline throughput = 104.002'MB/sec entries = 34929 avg-key = 20.00 avg-zkey = 6.60 avg-val = 1016.98 avg-zval = 321.98 usrkeys = 34929 avg-key = 12.00 avg-zkey = 6.60 avg-val = 1023.98 avg-zval = 321.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 34929 bytes = 113536 } seq expand size = 244503 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0004 GB value = 0.0355 GB dict = 0.35 MB all = 0.0362 GB } __ZipSize{ index = 0.0002 GB value = 0.0112 GB dict = 0.35 MB all = 0.0119 GB } UnZip/Zip{ index = 1.8177 value = 3.1585 dict = 1.00 all = 3.0325 } Zip/UnZip{ index = 0.5501 value = 0.3166 dict = 1.00 all = 0.3298 } ---------------------------- total value len = 62.332516 GB avg = 0.180 KB (by entry num) total key len = 6.789456 GB avg = 0.020 KB total ukey len = 3.189927 GB avg = 0.008 KB total ukey num = 0.389368490 Billion total entry num = 0.346246498 Billion write speed all = 1.330205018 MB/sec (with seq num) write speed all = 1.276898805 MB/sec (without seq num) 2024/08/20-08:00:04.620135 140500229674560 [compaction_job.cc:1944] [default] [JOB 17251] Generated table #14648922: 34929 keys, 11944105 bytes, temperature: kWarm 2024/08/20-08:00:04.620220 140500229674560 EVENT_LOG_v1 {"time_micros": 1724112004620174, "cf_name": "default", "job": 17251, "event": "table_file_creation", "file_number": 14648922, "file_size": 11944105, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190186796944, "largest_seqno": 190223208023, "table_properties": {"data_size": 11246544, "index_size": 230592, "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": 698580, "raw_average_key_size": 20, "raw_value_size": 35522076, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 34929, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724112004, "oldest_key_time": 0, "file_creation_time": 1724112004, "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": 14648922, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:00:04.637304 140500229674560 [compaction_job.cc:699] job-17251: subcompact[0], size: 0.011944 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17251/att-00 [14648922] 2024/08/20-08:00:04.647789 140500229674560 (Original Log Time 2024/08/20-08:00:03.964574) EVENT_LOG_v1 {"time_micros": 1724112003964513, "job": 17251, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14648870], "files_L3": [14648912, 14648824], "score": 1.12245, "input_data_size": 25579089, "oldest_snapshot_seqno": 190223603283} 2024/08/20-08:00:04.647793 140500229674560 (Original Log Time 2024/08/20-08:00:04.647446) [compaction_job.cc:2018] [default] [JOB 17251] Compacted 1@2 + 2@3 files to L3 => 11944105 bytes 2024/08/20-08:00:04.647795 140500229674560 (Original Log Time 2024/08/20-08:00:04.647711) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 38.0 rd, 17.8 wr, level 3, files in(1, 2) out(1 +0 blob) MB in(18.1, 6.3 +0.0 blob) out(11.4 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 37167, records dropped: 2238 output_compression: Snappy 2024/08/20-08:00:04.647803 140500229674560 (Original Log Time 2024/08/20-08:00:04.647768) EVENT_LOG_v1 {"time_micros": 1724112004647736, "cf": "default", "job": 17251, "event": "compaction_finished", "compaction_time_micros": 672739, "compaction_time_cpu_micros": 99179, "output_level": 3, "num_output_files": 1, "total_output_size": 11944105, "num_input_records": 37167, "num_output_records": 34929, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 8484659, "file_range_sync_nanos": 0, "file_fsync_nanos": 621, "file_prepare_write_nanos": 2143, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-08:00:04.761187 140500229674560 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":1724112003,"executesMs":777,"compactionJobId":17251,"attempt":0,"compactionInputRawBytes":38541408,"compactionInputZipBytes":25579089,"compactionOutputRawBytes":0,"compactionOutputZipBytes":11944105,"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":"00-74ec1772d7ce707f511e608705db4169-334afc1d73e28975-00"}}, response = 2024/08/20-08:00:04.761282 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17251/att-00: olev 3, work 0.778 s, result 6.119 ms, install 0.383 ms, input{raw 36.756 MiB zip 24.394 MiB}