2024/08/20-06:16:57.079460 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00: fork to child time = 0.035001 sec 2024/08/20-06:16:57.080719 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00 2024/08/20-06:16:57.087066 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00 2024/08/20-06:16:57.087613 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:16:57.088066 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:16:57.137209 140500447884864 [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-12142/att-00/MANIFEST-14629260 2024/08/20-06:16:57.190723 140500447884864 [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-12142/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643041, last_sequence is 190094321367, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642969 2024/08/20-06:16:57.190739 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:16:57.190830 140500447884864 [version_set.cc:5652] Creating manifest 14643041 2024/08/20-06:16:57.216985 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:16:57.235025 140500447884864 [compaction_job.cc:2433] [default] [JOB 12142] Compacting 1@2 + 3@3 files to L3, score 0.91, subcompactions 1 : 1 2024/08/20-06:16:57.235051 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6266 Base level 2, inputs: [14643009(31MB)], [14642933(41MB) 14642934(3497KB) 14643037(23MB)] 2024/08/20-06:16:57.485162 140500447884864 [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 2024/08/20-06:16:57.485192 140500447884864 [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 2024/08/20-06:16:57.485216 140500447884864 [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 2024/08/20-06:16:57.485232 140500447884864 [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 2024/08/20-06:16:57.485246 140500447884864 [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 2024/08/20-06:16:57.796744 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643042.sst) /dev/shm/ToplingTemp/Topling-212575-RnsBt9 2024/08/20-06:16:58.176334 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643042.sst): first pass time = 0.38's, 353.649'MB/sec 2024/08/20-06:16:59.356416 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643042.sst): old prealloc_size = 115295616, real_size = 41755760 2024/08/20-06:16:59.356482 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643042.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.18 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.18 2024/08/20-06:16:59.622122 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643042.sst): second pass time = 1.18's, 111.703'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 163.888'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18958.672'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.196'MB/sec write SST data time = 0.10's, 431.820'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 = 34474.015'MB/sec zip my value time = 1.18's, unzip length = 0.132'GB zip my value throughput = 111.703'MB/sec zip pipeline throughput = 111.703'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 5.18 avg-val = 1016.99 avg-zval = 317.18 usrkeys = 129431 avg-key = 12.00 avg-zkey = 5.18 avg-val = 1023.99 avg-zval = 317.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.3174 value = 3.2063 dict = 1.00 all = 3.0826 } Zip/UnZip{ index = 0.4315 value = 0.3119 dict = 1.00 all = 0.3244 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 1.512079979 MB/sec (with seq num) write speed all = 1.451555216 MB/sec (without seq num) 2024/08/20-06:16:59.677305 140500447884864 [compaction_job.cc:1944] [default] [JOB 12142] Generated table #14643042: 129431 keys, 43540373 bytes, temperature: kWarm 2024/08/20-06:16:59.677408 140500447884864 EVENT_LOG_v1 {"time_micros": 1724105819677348, "cf_name": "default", "job": 12142, "event": "table_file_creation", "file_number": 14643042, "file_size": 43540373, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017794588, "largest_seqno": 190093918423, "table_properties": {"data_size": 41053024, "index_size": 670208, "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": 131629691, "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": 1724105817, "oldest_key_time": 0, "file_creation_time": 1724105817, "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": 14643042, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:16:59.727819 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643043.sst) /dev/shm/ToplingTemp/Topling-212575-UHMuM9 2024/08/20-06:17:00.059682 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643043.sst): first pass time = 0.33's, 262.250'MB/sec 2024/08/20-06:17:00.752663 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643043.sst): old prealloc_size = 115295616, real_size = 27276176 2024/08/20-06:17:00.752728 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643043.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 83915 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.34 raw-val = 0.0853 GB zip-val = 0.0267 GB avg-val =1016.96 avg-zval = 318.45 2024/08/20-06:17:00.875477 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00/14643043.sst): second pass time = 0.69's, 123.305'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 231.313'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15288.358'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.240'MB/sec write SST data time = 0.04's, 805.470'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.881'MB, throughput = 23515.862'MB/sec zip my value time = 0.69's, unzip length = 0.085'GB zip my value throughput = 123.305'MB/sec zip pipeline throughput = 139.660'MB/sec entries = 83915 avg-key = 20.00 avg-zkey = 6.34 avg-val = 1016.96 avg-zval = 318.45 usrkeys = 83915 avg-key = 12.00 avg-zkey = 6.34 avg-val = 1023.96 avg-zval = 318.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 83915 bytes = 272736 } seq expand size = 587405 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0853 GB dict = 0.88 MB all = 0.0870 GB } __ZipSize{ index = 0.0005 GB value = 0.0267 GB dict = 0.88 MB all = 0.0284 GB } UnZip/Zip{ index = 1.8925 value = 3.1934 dict = 1.00 all = 3.0629 } Zip/UnZip{ index = 0.5284 value = 0.3131 dict = 1.00 all = 0.3265 } ---------------------------- total value len = 62.515211 GB avg = 0.180 KB (by entry num) total key len = 6.793025 GB avg = 0.020 KB total ukey len = 3.192068 GB avg = 0.008 KB total ukey num = 0.389546907 Billion total entry num = 0.346424915 Billion write speed all = 1.513952179 MB/sec (with seq num) write speed all = 1.453414409 MB/sec (without seq num) 2024/08/20-06:17:00.911346 140500447884864 [compaction_job.cc:1944] [default] [JOB 12142] Generated table #14643043: 83915 keys, 28410137 bytes, temperature: kWarm 2024/08/20-06:17:00.911411 140500447884864 EVENT_LOG_v1 {"time_micros": 1724105820911379, "cf_name": "default", "job": 12142, "event": "table_file_creation", "file_number": 14643043, "file_size": 28410137, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190045333744, "largest_seqno": 190093918469, "table_properties": {"data_size": 26722944, "index_size": 532096, "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": 1678300, "raw_average_key_size": 20, "raw_value_size": 85338248, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 83915, "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": 1724105819, "oldest_key_time": 0, "file_creation_time": 1724105819, "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": 14643043, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:17:00.932822 140500447884864 [compaction_job.cc:699] job-12142: subcompact[0], size: 0.071951 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12142/att-00 [14643042,14643043] 2024/08/20-06:17:00.951064 140500447884864 (Original Log Time 2024/08/20-06:16:57.235142) EVENT_LOG_v1 {"time_micros": 1724105817235074, "job": 12142, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14643009], "files_L3": [14642933, 14642934, 14643037], "score": 0.908445, "input_data_size": 104814197, "oldest_snapshot_seqno": 190094321171} 2024/08/20-06:17:00.951069 140500447884864 (Original Log Time 2024/08/20-06:17:00.950693) [compaction_job.cc:2018] [default] [JOB 12142] Compacted 1@2 + 3@3 files to L3 => 71950510 bytes 2024/08/20-06:17:00.951070 140500447884864 (Original Log Time 2024/08/20-06:17:00.951001) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 28.3 rd, 19.5 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(32.0, 68.0 +0.0 blob) out(68.6 +0.0 blob), read-write-amplify(5.3) write-amplify(2.1) OK, records in: 243146, records dropped: 29800 output_compression: Snappy 2024/08/20-06:17:00.951077 140500447884864 (Original Log Time 2024/08/20-06:17:00.951044) EVENT_LOG_v1 {"time_micros": 1724105820951025, "cf": "default", "job": 12142, "event": "compaction_finished", "compaction_time_micros": 3697691, "compaction_time_cpu_micros": 814385, "output_level": 3, "num_output_files": 2, "total_output_size": 71950510, "num_input_records": 243146, "num_output_records": 213346, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80633142, "file_range_sync_nanos": 0, "file_fsync_nanos": 1559, "file_prepare_write_nanos": 5080, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:17:01.082113 140500447884864 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":1724105817,"executesMs":3866,"compactionJobId":12142,"attempt":0,"compactionInputRawBytes":252136179,"compactionInputZipBytes":104814197,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71950510,"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":"00-38b14428280649da3c39f00128cd20bb-ad15bd018ddfdaca-00"}}, response = 2024/08/20-06:17:01.082220 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12142/att-00: olev 3, work 3.866 s, result 4.722 ms, install 0.404 ms, input{raw 240.456 MiB zip 99.959 MiB}