2024/08/20-12:33:17.802540 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00: fork to child time = 0.013425 sec 2024/08/20-12:33:17.803762 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00 2024/08/20-12:33:17.809214 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00 2024/08/20-12:33:17.809563 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:33:17.809955 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:33:17.852109 140500330387008 [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-29797/att-00/MANIFEST-14629260 2024/08/20-12:33:17.921112 140500330387008 [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-29797/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663424, last_sequence is 190537352029, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663244 2024/08/20-12:33:17.921122 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:33:17.921194 140500330387008 [version_set.cc:5652] Creating manifest 14663424 2024/08/20-12:33:17.949439 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:33:17.963392 140500330387008 [compaction_job.cc:2433] [default] [JOB 29797] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-12:33:17.963409 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15234 Base level 2, inputs: [14663378(48MB)], [14662459(91MB) 14662460(41MB)] 2024/08/20-12:33:17.973066 140500330387008 [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 2024/08/20-12:33:17.973109 140500330387008 [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 2024/08/20-12:33:17.973137 140500330387008 [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 2024/08/20-12:33:17.973148 140500330387008 [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 2024/08/20-12:33:17.973158 140500330387008 [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 2024/08/20-12:33:19.048903 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663425.sst) /dev/shm/ToplingTemp/Topling-349129-q57xKI 2024/08/20-12:33:19.934261 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663425.sst): first pass time = 0.89's, 151.610'MB/sec 2024/08/20-12:33:21.979602 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663425.sst): old prealloc_size = 147639500, real_size = 92237336 2024/08/20-12:33:21.979671 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663425.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.62 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-12:33:22.519697 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663425.sst): second pass time = 2.04's, 60.404'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.429'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24262.763'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.379'MB/sec write SST data time = 0.10's, 982.753'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32729.113'MB/sec zip my value time = 2.04's, unzip length = 0.123'GB zip my value throughput = 60.404'MB/sec zip pipeline throughput = 151.455'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.62 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.62 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2516592 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.9374 value = 1.3572 dict = 1.00 all = 1.4006 } Zip/UnZip{ index = 0.2025 value = 0.7368 dict = 1.00 all = 0.7140 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.012625644 MB/sec (with seq num) write speed all = 0.972031615 MB/sec (without seq num) 2024/08/20-12:33:22.642957 140500330387008 [compaction_job.cc:1944] [default] [JOB 29797] Generated table #14663425: 671089 keys, 95828604 bytes, temperature: kWarm 2024/08/20-12:33:22.643134 140500330387008 EVENT_LOG_v1 {"time_micros": 1724128402642993, "cf_name": "default", "job": 29797, "event": "table_file_creation", "file_number": 14663425, "file_size": 95828604, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189734509079, "largest_seqno": 190537071434, "table_properties": {"data_size": 90982032, "index_size": 1087360, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724128399, "oldest_key_time": 0, "file_creation_time": 1724128399, "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": 14663425, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:33:22.682000 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663426.sst) /dev/shm/ToplingTemp/Topling-349129-4vswqG 2024/08/20-12:33:23.659153 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663426.sst): first pass time = 0.98's, 121.688'MB/sec 2024/08/20-12:33:24.596372 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663426.sst): old prealloc_size = 147639500, real_size = 81917208 2024/08/20-12:33:24.596432 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663426.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 594514 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.76 raw-val = 0.1094 GB zip-val = 0.0813 GB avg-val = 184.00 avg-zval = 136.78 2024/08/20-12:33:25.088548 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00/14663426.sst): second pass time = 0.94's, 116.834'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 172.751'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14280.357'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.366'MB/sec write SST data time = 0.09's, 986.789'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.097'MB, throughput = 26312.190'MB/sec zip my value time = 0.94's, unzip length = 0.109'GB zip my value throughput = 116.834'MB/sec zip pipeline throughput = 116.834'MB/sec entries = 594514 avg-key = 16.00 avg-zkey = 0.76 avg-val = 184.00 avg-zval = 136.78 usrkeys = 594514 avg-key = 8.00 avg-zkey = 0.76 avg-val = 191.00 avg-zval = 136.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 594514 bytes = 2155136 } seq expand size = 4161598 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0048 GB value = 0.1094 GB dict = 1.10 MB all = 0.1189 GB } __ZipSize{ index = 0.0005 GB value = 0.0813 GB dict = 1.10 MB all = 0.0850 GB } UnZip/Zip{ index = 10.5127 value = 1.3453 dict = 1.00 all = 1.3985 } Zip/UnZip{ index = 0.0951 value = 0.7434 dict = 1.00 all = 0.7151 } ---------------------------- total value len = 62.538480 GB avg = 0.180 KB (by entry num) total key len = 6.809007 GB avg = 0.020 KB total ukey len = 3.199632 GB avg = 0.008 KB total ukey num = 0.390599164 Billion total entry num = 0.347477172 Billion write speed all = 1.014387731 MB/sec (with seq num) write speed all = 0.973725657 MB/sec (without seq num) 2024/08/20-12:33:25.184114 140500330387008 [compaction_job.cc:1944] [default] [JOB 29797] Generated table #14663426: 594514 keys, 85022012 bytes, temperature: kWarm 2024/08/20-12:33:25.184181 140500330387008 EVENT_LOG_v1 {"time_micros": 1724128405184149, "cf_name": "default", "job": 29797, "event": "table_file_creation", "file_number": 14663426, "file_size": 85022012, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190256236580, "largest_seqno": 190537071432, "table_properties": {"data_size": 81316000, "index_size": 452416, "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": 9512224, "raw_average_key_size": 16, "raw_value_size": 109390576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 594514, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724128402, "oldest_key_time": 0, "file_creation_time": 1724128402, "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": 14663426, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:33:25.229757 140500330387008 [compaction_job.cc:699] job-29797: subcompact[0], size: 0.180851 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29797/att-00 [14663425,14663426] 2024/08/20-12:33:25.296196 140500330387008 (Original Log Time 2024/08/20-12:33:17.963491) EVENT_LOG_v1 {"time_micros": 1724128397963429, "job": 29797, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14663378], "files_L3": [14662459, 14662460], "score": 1.00468, "input_data_size": 189765930, "oldest_snapshot_seqno": 190537351025} 2024/08/20-12:33:25.296201 140500330387008 (Original Log Time 2024/08/20-12:33:25.295685) [compaction_job.cc:2018] [default] [JOB 29797] Compacted 1@2 + 2@3 files to L3 => 180850616 bytes 2024/08/20-12:33:25.296203 140500330387008 (Original Log Time 2024/08/20-12:33:25.296108) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.1 rd, 24.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.5, 132.5 +0.0 blob) out(172.5 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 1296758, records dropped: 31155 output_compression: Snappy 2024/08/20-12:33:25.296215 140500330387008 (Original Log Time 2024/08/20-12:33:25.296168) EVENT_LOG_v1 {"time_micros": 1724128405296142, "cf": "default", "job": 29797, "event": "compaction_finished", "compaction_time_micros": 7266280, "compaction_time_cpu_micros": 2598217, "output_level": 3, "num_output_files": 2, "total_output_size": 180850616, "num_input_records": 1296758, "num_output_records": 1265603, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 110273604, "file_range_sync_nanos": 0, "file_fsync_nanos": 1253, "file_prepare_write_nanos": 5200, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:33:25.419721 140500330387008 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":1724128397,"executesMs":7483,"compactionJobId":29797,"attempt":0,"compactionInputRawBytes":259351600,"compactionInputZipBytes":189765930,"compactionOutputRawBytes":0,"compactionOutputZipBytes":180850616,"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":"00-4463e862a98216328c7cfde72e08e241-37327e7483dfc2fe-00"}}, response = 2024/08/20-12:33:25.419820 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29797/att-00: olev 3, work 7.484 s, result 9.070 ms, install 0.557 ms, input{raw 247.337 MiB zip 180.975 MiB}