2024/07/24-21:13:49.461134 140495736714816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00: fork to child time = 0.056337 sec 2024/07/24-21:13:49.462095 140495736714816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00 2024/07/24-21:13:49.466935 140495736714816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00 2024/07/24-21:13:49.468113 140495736714816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-21:13:49.468426 140495736714816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-21:13:49.508189 140495736714816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-43975/att-00/MANIFEST-13366722 2024/07/24-21:13:49.527074 140495736714816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-43975/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13420028, last_sequence is 164328085044, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13419957 2024/07/24-21:13:49.527085 140495736714816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-21:13:49.527183 140495736714816 [version_set.cc:5652] Creating manifest 13420028 2024/07/24-21:13:49.553460 140495736714816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-21:13:49.566366 140495736714816 [compaction_job.cc:2433] [default] [JOB 43975] Compacting 2@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/07/24-21:13:49.566382 140495736714816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23314 Base level 2, inputs: [13420013(455KB) 13419995(19MB)], [13419921(41MB) 13419922(13MB)] 2024/07/24-21:13:49.570261 140495736714816 [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 2024/07/24-21:13:49.570298 140495736714816 [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 2024/07/24-21:13:49.570326 140495736714816 [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 2024/07/24-21:13:49.570339 140495736714816 [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 2024/07/24-21:13:49.570351 140495736714816 [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 2024/07/24-21:13:49.988659 140495736714816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420029.sst) /dev/shm/ToplingTemp/Topling-61393-AZze9s 2024/07/24-21:13:50.602755 140495736714816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420029.sst): first pass time = 0.61's, 218.581'MB/sec 2024/07/24-21:13:52.442097 140495736714816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420029.sst): old prealloc_size = 86430316, real_size = 42030560 2024/07/24-21:13:52.442146 140495736714816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420029.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.99 avg-zval = 318.26 2024/07/24-21:13:52.614417 140495736714816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420029.sst): second pass time = 1.84's, 71.650'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 254.233'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26582.827'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.244'MB/sec write SST data time = 0.04's, 1105.751'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 = 38658.578'MB/sec zip my value time = 1.84's, unzip length = 0.132'GB zip my value throughput = 71.650'MB/sec zip pipeline throughput = 169.968'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1016.99 avg-zval = 318.26 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1023.99 avg-zval = 318.26 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 = 0.0008 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9296 value = 3.1954 dict = 1.00 all = 3.0633 } Zip/UnZip{ index = 0.5182 value = 0.3129 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129431 Billion total entry num = 0.000129431 Billion write speed all = 0.007686915 MB/sec (with seq num) write speed all = 0.007628011 MB/sec (without seq num) 2024/07/24-21:13:52.694745 140495736714816 [compaction_job.cc:1944] [default] [JOB 43975] Generated table #13420029: 129431 keys, 43814945 bytes, temperature: kWarm 2024/07/24-21:13:52.694844 140495736714816 EVENT_LOG_v1 {"time_micros": 1721826832694783, "cf_name": "default", "job": 43975, "event": "table_file_creation", "file_number": 13420029, "file_size": 43814945, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164254755754, "largest_seqno": 164327905003, "table_properties": {"data_size": 41193104, "index_size": 804928, "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": 131629713, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721826829, "oldest_key_time": 0, "file_creation_time": 1721826829, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13420029, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-21:13:52.761255 140495736714816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420030.sst) /dev/shm/ToplingTemp/Topling-61393-UmU9Oq 2024/07/24-21:13:53.067658 140495736714816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420030.sst): first pass time = 0.31's, 146.584'MB/sec 2024/07/24-21:13:53.453362 140495736714816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420030.sst): old prealloc_size = 86430316, real_size = 14158048 2024/07/24-21:13:53.453407 140495736714816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420030.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 43301 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0440 GB zip-val = 0.0139 GB avg-val =1017.07 avg-zval = 321.37 2024/07/24-21:13:53.508667 140495736714816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00/13420030.sst): second pass time = 0.39's, 114.389'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 266.351'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9870.117'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.262'MB/sec write SST data time = 0.01's, 1058.233'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.437'MB, throughput = 15723.983'MB/sec zip my value time = 0.39's, unzip length = 0.044'GB zip my value throughput = 114.389'MB/sec zip pipeline throughput = 114.389'MB/sec entries = 43301 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.07 avg-zval = 321.37 usrkeys = 43301 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.07 avg-zval = 321.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 43301 bytes = 140736 } seq expand size = 303107 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0440 GB dict = 0.44 MB all = 0.0449 GB } __ZipSize{ index = 0.0002 GB value = 0.0139 GB dict = 0.44 MB all = 0.0147 GB } UnZip/Zip{ index = 2.2478 value = 3.1647 dict = 1.00 all = 3.0494 } Zip/UnZip{ index = 0.4449 value = 0.3160 dict = 1.00 all = 0.3279 } ---------------------------- total value len = 0.176879 GB avg = 1.024 KB (by entry num) total key len = 0.003455 GB avg = 0.020 KB total ukey len = 0.002073 GB avg = 0.012 KB total ukey num = 0.000172732 Billion total entry num = 0.000172732 Billion write speed all = 0.010258239 MB/sec (with seq num) write speed all = 0.010179633 MB/sec (without seq num) 2024/07/24-21:13:53.532654 140495736714816 [compaction_job.cc:1944] [default] [JOB 43975] Generated table #13420030: 43301 keys, 14726370 bytes, temperature: kWarm 2024/07/24-21:13:53.532706 140495736714816 EVENT_LOG_v1 {"time_micros": 1721826833532678, "cf_name": "default", "job": 43975, "event": "table_file_creation", "file_number": 13420030, "file_size": 14726370, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164266102780, "largest_seqno": 164327905011, "table_properties": {"data_size": 13915856, "index_size": 231168, "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": 866020, "raw_average_key_size": 20, "raw_value_size": 44040044, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 43301, "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": 1721826832, "oldest_key_time": 0, "file_creation_time": 1721826832, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13420030, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-21:13:53.543493 140495736714816 [compaction_job.cc:699] job-43975: subcompact[0], size: 0.058541 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43975/att-00 [13420029,13420030] 2024/07/24-21:13:53.561390 140495736714816 (Original Log Time 2024/07/24-21:13:49.566438) EVENT_LOG_v1 {"time_micros": 1721826829566394, "job": 43975, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13420013, 13419995], "files_L3": [13419921, 13419922], "score": 0.999505, "input_data_size": 78573015, "oldest_snapshot_seqno": 164328083779} 2024/07/24-21:13:53.561393 140495736714816 (Original Log Time 2024/07/24-21:13:53.561054) [compaction_job.cc:2018] [default] [JOB 43975] Compacted 2@2 + 2@3 files to L3 => 58541315 bytes 2024/07/24-21:13:53.561395 140495736714816 (Original Log Time 2024/07/24-21:13:53.561335) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 19.8 rd, 14.7 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(19.7, 55.2 +0.0 blob) out(55.8 +0.0 blob), read-write-amplify(6.6) write-amplify(2.8) OK, records in: 191386, records dropped: 18654 output_compression: Snappy 2024/07/24-21:13:53.561400 140495736714816 (Original Log Time 2024/07/24-21:13:53.561373) EVENT_LOG_v1 {"time_micros": 1721826833561356, "cf": "default", "job": 43975, "event": "compaction_finished", "compaction_time_micros": 3977063, "compaction_time_cpu_micros": 640807, "output_level": 3, "num_output_files": 2, "total_output_size": 58541315, "num_input_records": 191386, "num_output_records": 172732, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50366241, "file_range_sync_nanos": 0, "file_fsync_nanos": 1780, "file_prepare_write_nanos": 3313, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-21:13:53.670824 140495736714816 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":1721720512,"starts":1721826829,"executesMs":4091,"compactionJobId":43975,"attempt":0,"compactionInputRawBytes":198468454,"compactionInputZipBytes":78573015,"compactionOutputRawBytes":0,"compactionOutputZipBytes":58541315,"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":"00-6695ab8c0341e0e7b427d2a7f4009452-47736f0cffdfb316-00"}}, response = 2024/07/24-21:13:53.670912 140495736714816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-43975/att-00: olev 3, work 4.092 s, result 7.664 ms, install 0.372 ms, input{raw 189.274 MiB zip 74.933 MiB}