2024/08/20-12:14:28.557139 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00: fork to child time = 0.046043 sec 2024/08/20-12:14:28.558494 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00 2024/08/20-12:14:28.564318 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00 2024/08/20-12:14:28.566125 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:14:28.566527 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:14:28.620429 140500128962112 [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-28765/att-00/MANIFEST-14629260 2024/08/20-12:14:28.674287 140500128962112 [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-28765/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662224, last_sequence is 190516870746, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662131 2024/08/20-12:14:28.674300 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:14:28.674361 140500128962112 [version_set.cc:5652] Creating manifest 14662224 2024/08/20-12:14:28.731353 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:14:28.749844 140500128962112 [compaction_job.cc:2433] [default] [JOB 28765] Compacting 1@1 + 3@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-12:14:28.749862 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14692 Base level 1, inputs: [14662141(16MB)], [14662195(48MB) 14662196(11MB) 14662083(13MB)] 2024/08/20-12:14:28.913254 140500128962112 [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 2024/08/20-12:14:28.913291 140500128962112 [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 2024/08/20-12:14:28.913316 140500128962112 [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 2024/08/20-12:14:28.913332 140500128962112 [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 2024/08/20-12:14:28.913346 140500128962112 [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 2024/08/20-12:14:29.271881 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662225.sst) /dev/shm/ToplingTemp/Topling-341178-6HIXav 2024/08/20-12:14:29.695426 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662225.sst): first pass time = 0.42's, 158.468'MB/sec 2024/08/20-12:14:30.480665 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662225.sst): old prealloc_size = 73819750, real_size = 49646080 2024/08/20-12:14:30.480744 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662225.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.63 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:14:30.900198 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662225.sst): second pass time = 0.78's, 78.748'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 122.350'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39050.287'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.255'MB/sec write SST data time = 0.09's, 569.223'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13732.952'MB/sec zip my value time = 0.78's, unzip length = 0.062'GB zip my value throughput = 78.748'MB/sec zip pipeline throughput = 99.605'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.63 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.63 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4202 value = 1.2951 dict = 1.00 all = 1.3074 } Zip/UnZip{ index = 0.7041 value = 0.7721 dict = 1.00 all = 0.7649 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.028637159 MB/sec (with seq num) write speed all = 0.987399774 MB/sec (without seq num) 2024/08/20-12:14:30.973047 140500128962112 [compaction_job.cc:1944] [default] [JOB 28765] Generated table #14662225: 335545 keys, 51329709 bytes, temperature: kWarm 2024/08/20-12:14:30.973148 140500128962112 EVENT_LOG_v1 {"time_micros": 1724127270973088, "cf_name": "default", "job": 28765, "event": "table_file_creation", "file_number": 14662225, "file_size": 51329709, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190420122845, "largest_seqno": 190516488057, "table_properties": {"data_size": 47671920, "index_size": 1890112, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724127269, "oldest_key_time": 0, "file_creation_time": 1724127269, "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": 14662225, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:31.056630 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662226.sst) /dev/shm/ToplingTemp/Topling-341178-OrtlWr 2024/08/20-12:14:31.382010 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662226.sst): first pass time = 0.33's, 132.022'MB/sec 2024/08/20-12:14:31.930039 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662226.sst): old prealloc_size = 73819750, real_size = 32560208 2024/08/20-12:14:31.930122 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662226.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 214752 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 4.40 raw-val = 0.0395 GB zip-val = 0.0316 GB avg-val = 184.00 avg-zval = 146.97 2024/08/20-12:14:32.286002 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00/14662226.sst): second pass time = 0.55's, 72.216'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 94.515'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18725.893'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.181'MB/sec write SST data time = 0.06's, 566.611'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.409'MB, throughput = 10919.706'MB/sec zip my value time = 0.55's, unzip length = 0.040'GB zip my value throughput = 72.216'MB/sec zip pipeline throughput = 103.095'MB/sec entries = 214752 avg-key = 16.00 avg-zkey = 4.40 avg-val = 184.00 avg-zval = 146.97 usrkeys = 214752 avg-key = 8.00 avg-zkey = 4.40 avg-val = 191.00 avg-zval = 146.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 214752 bytes = 724800 } seq expand size = 1503264 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0017 GB value = 0.0395 GB dict = 0.41 MB all = 0.0430 GB } __ZipSize{ index = 0.0009 GB value = 0.0316 GB dict = 0.41 MB all = 0.0336 GB } UnZip/Zip{ index = 1.8177 value = 1.2520 dict = 1.00 all = 1.2767 } Zip/UnZip{ index = 0.5501 value = 0.7987 dict = 1.00 all = 0.7833 } ---------------------------- total value len = 62.401856 GB avg = 0.180 KB (by entry num) total key len = 6.797562 GB avg = 0.020 KB total ukey len = 3.193910 GB avg = 0.008 KB total ukey num = 0.389883858 Billion total entry num = 0.346761866 Billion write speed all = 1.029277163 MB/sec (with seq num) write speed all = 0.988015075 MB/sec (without seq num) 2024/08/20-12:14:32.332148 140500128962112 [compaction_job.cc:1944] [default] [JOB 28765] Generated table #14662226: 214752 keys, 33641619 bytes, temperature: kWarm 2024/08/20-12:14:32.332236 140500128962112 EVENT_LOG_v1 {"time_micros": 1724127272332190, "cf_name": "default", "job": 28765, "event": "table_file_creation", "file_number": 14662226, "file_size": 33641619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190420097823, "largest_seqno": 190516488058, "table_properties": {"data_size": 31561216, "index_size": 945152, "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": 3436032, "raw_average_key_size": 16, "raw_value_size": 39514368, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 214752, "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": 1724127271, "oldest_key_time": 0, "file_creation_time": 1724127271, "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": 14662226, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:32.355424 140500128962112 [compaction_job.cc:699] job-28765: subcompact[0], size: 0.084971 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28765/att-00 [14662225,14662226] 2024/08/20-12:14:32.644015 140500128962112 (Original Log Time 2024/08/20-12:14:28.749942) EVENT_LOG_v1 {"time_micros": 1724127268749879, "job": 28765, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662141], "files_L2": [14662195, 14662196, 14662083], "score": 0.975861, "input_data_size": 94915544, "oldest_snapshot_seqno": 190516870352} 2024/08/20-12:14:32.644022 140500128962112 (Original Log Time 2024/08/20-12:14:32.637940) [compaction_job.cc:2018] [default] [JOB 28765] Compacted 1@1 + 3@2 files to L2 => 84971328 bytes 2024/08/20-12:14:32.644024 140500128962112 (Original Log Time 2024/08/20-12:14:32.643912) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 26.3 rd, 23.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(16.4, 74.1 +0.0 blob) out(81.0 +0.0 blob), read-write-amplify(10.5) write-amplify(4.9) OK, records in: 552406, records dropped: 2109 output_compression: Snappy 2024/08/20-12:14:32.644035 140500128962112 (Original Log Time 2024/08/20-12:14:32.643985) EVENT_LOG_v1 {"time_micros": 1724127272643958, "cf": "default", "job": 28765, "event": "compaction_finished", "compaction_time_micros": 3605499, "compaction_time_cpu_micros": 1267994, "output_level": 2, "num_output_files": 2, "total_output_size": 84971328, "num_input_records": 552406, "num_output_records": 550297, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88801563, "file_range_sync_nanos": 0, "file_fsync_nanos": 2088, "file_prepare_write_nanos": 6327, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:14:32.772065 140500128962112 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":1724127268,"executesMs":4075,"compactionJobId":28765,"attempt":0,"compactionInputRawBytes":110481200,"compactionInputZipBytes":94915544,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84971328,"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-dae86b424fa59f1771041f0b7564f4dd-4e2de88104ff1bcf-00"}}, response = 2024/08/20-12:14:32.772160 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28765/att-00: olev 2, work 4.076 s, result 4.822 ms, install 6.136 ms, input{raw 105.363 MiB zip 90.519 MiB}