2024/08/20-08:22:47.538793 140500556990016 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00: fork to child time = 0.052749 sec 2024/08/20-08:22:47.539826 140500556990016 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00 2024/08/20-08:22:47.544865 140500556990016 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00 2024/08/20-08:22:47.546225 140500556990016 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:22:47.546475 140500556990016 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:22:47.593466 140500556990016 [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-18366/att-00/MANIFEST-14629260 2024/08/20-08:22:47.627244 140500556990016 [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-18366/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650188, last_sequence is 190251157696, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650150 2024/08/20-08:22:47.627254 140500556990016 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:22:47.627328 140500556990016 [version_set.cc:5652] Creating manifest 14650188 2024/08/20-08:22:47.661326 140500556990016 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:22:47.686438 140500556990016 [compaction_job.cc:2433] [default] [JOB 18366] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:22:47.686451 140500556990016 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9426 Base level 1, inputs: [14650163(28MB)], [14650096(48MB) 14650097(23MB)] 2024/08/20-08:22:48.125632 140500556990016 [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 2024/08/20-08:22:48.125659 140500556990016 [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 2024/08/20-08:22:48.125676 140500556990016 [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 2024/08/20-08:22:48.125692 140500556990016 [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 2024/08/20-08:22:48.125701 140500556990016 [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 2024/08/20-08:22:48.670359 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650189.sst) /dev/shm/ToplingTemp/Topling-260447-SVyzSX 2024/08/20-08:22:49.142417 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650189.sst): first pass time = 0.47's, 142.179'MB/sec 2024/08/20-08:22:51.354118 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650189.sst): old prealloc_size = 73819750, real_size = 49628800 2024/08/20-08:22:51.354193 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650189.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 = 5.60 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:22:51.663778 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650189.sst): second pass time = 2.21's, 27.928'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 165.698'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41612.976'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.329'MB/sec write SST data time = 0.05's, 944.242'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 = 16673.531'MB/sec zip my value time = 2.21's, unzip length = 0.062'GB zip my value throughput = 27.928'MB/sec zip pipeline throughput = 206.949'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.60 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.60 avg-val = 191.00 avg-zval = 142.06 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 = 1.4294 value = 1.2952 dict = 1.00 all = 1.3079 } Zip/UnZip{ index = 0.6996 value = 0.7721 dict = 1.00 all = 0.7646 } ---------------------------- 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 = 1.296725428 MB/sec (with seq num) write speed all = 1.244740561 MB/sec (without seq num) 2024/08/20-08:22:51.824937 140500556990016 [compaction_job.cc:1944] [default] [JOB 18366] Generated table #14650189: 335545 keys, 51312429 bytes, temperature: kWarm 2024/08/20-08:22:51.825044 140500556990016 EVENT_LOG_v1 {"time_micros": 1724113371824982, "cf_name": "default", "job": 18366, "event": "table_file_creation", "file_number": 14650189, "file_size": 51312429, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190136505414, "largest_seqno": 190251122048, "table_properties": {"data_size": 47666800, "index_size": 1877952, "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": 1724113368, "oldest_key_time": 0, "file_creation_time": 1724113368, "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": 14650189, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:22:51.869718 140500556990016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650190.sst) /dev/shm/ToplingTemp/Topling-260447-O5ydQ0 2024/08/20-08:22:52.337103 140500556990016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650190.sst): first pass time = 0.47's, 114.393'MB/sec 2024/08/20-08:22:53.585204 140500556990016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650190.sst): old prealloc_size = 73819750, real_size = 39687480 2024/08/20-08:22:53.585400 140500556990016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650190.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 267296 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.65 raw-val = 0.0492 GB zip-val = 0.0386 GB avg-val = 184.00 avg-zval = 144.58 2024/08/20-08:22:54.159322 140500556990016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00/14650190.sst): second pass time = 1.24's, 39.587'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.57's, 71.458'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5888.175'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.152'MB/sec write SST data time = 0.13's, 303.919'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.501'MB, throughput = 10681.567'MB/sec zip my value time = 1.24's, unzip length = 0.049'GB zip my value throughput = 39.587'MB/sec zip pipeline throughput = 115.653'MB/sec entries = 267296 avg-key = 16.00 avg-zkey = 3.65 avg-val = 184.00 avg-zval = 144.58 usrkeys = 267296 avg-key = 8.00 avg-zkey = 3.65 avg-val = 191.00 avg-zval = 144.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 267296 bytes = 902144 } seq expand size = 1871072 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0492 GB dict = 0.50 MB all = 0.0535 GB } __ZipSize{ index = 0.0010 GB value = 0.0386 GB dict = 0.50 MB all = 0.0410 GB } UnZip/Zip{ index = 2.1921 value = 1.2727 dict = 1.00 all = 1.3031 } Zip/UnZip{ index = 0.4562 value = 0.7857 dict = 1.00 all = 0.7674 } ---------------------------- total value len = 62.411892 GB avg = 0.180 KB (by entry num) total key len = 6.798403 GB avg = 0.020 KB total ukey len = 3.194330 GB avg = 0.008 KB total ukey num = 0.389936402 Billion total entry num = 0.346814410 Billion write speed all = 1.297702202 MB/sec (with seq num) write speed all = 1.245679673 MB/sec (without seq num) 2024/08/20-08:22:54.230315 140500556990016 [compaction_job.cc:1944] [default] [JOB 18366] Generated table #14650190: 267296 keys, 41024771 bytes, temperature: kWarm 2024/08/20-08:22:54.230391 140500556990016 EVENT_LOG_v1 {"time_micros": 1724113374230348, "cf_name": "default", "job": 18366, "event": "table_file_creation", "file_number": 14650190, "file_size": 41024771, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190136515530, "largest_seqno": 190251122049, "table_properties": {"data_size": 38645024, "index_size": 975488, "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": 4276736, "raw_average_key_size": 16, "raw_value_size": 49182464, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 267296, "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": 1724113371, "oldest_key_time": 0, "file_creation_time": 1724113371, "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": 14650190, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:22:54.254996 140500556990016 [compaction_job.cc:699] job-18366: subcompact[0], size: 0.092337 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18366/att-00 [14650189,14650190] 2024/08/20-08:22:54.311127 140500556990016 (Original Log Time 2024/08/20-08:22:47.686501) EVENT_LOG_v1 {"time_micros": 1724113367686461, "job": 18366, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650163], "files_L2": [14650096, 14650097], "score": 0.999895, "input_data_size": 105708942, "oldest_snapshot_seqno": 190251157288} 2024/08/20-08:22:54.311134 140500556990016 (Original Log Time 2024/08/20-08:22:54.310437) [compaction_job.cc:2018] [default] [JOB 18366] Compacted 1@1 + 2@2 files to L2 => 92337200 bytes 2024/08/20-08:22:54.311137 140500556990016 (Original Log Time 2024/08/20-08:22:54.310900) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.1 rd, 14.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.5, 72.3 +0.0 blob) out(88.1 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 606091, records dropped: 3250 output_compression: Snappy 2024/08/20-08:22:54.311147 140500556990016 (Original Log Time 2024/08/20-08:22:54.311098) EVENT_LOG_v1 {"time_micros": 1724113374310945, "cf": "default", "job": 18366, "event": "compaction_finished", "compaction_time_micros": 6568495, "compaction_time_cpu_micros": 1302991, "output_level": 2, "num_output_files": 2, "total_output_size": 92337200, "num_input_records": 606091, "num_output_records": 602841, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 112377263, "file_range_sync_nanos": 0, "file_fsync_nanos": 1845, "file_prepare_write_nanos": 7149, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:22:54.463192 140500556990016 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":1724113367,"executesMs":6751,"compactionJobId":18366,"attempt":0,"compactionInputRawBytes":121218200,"compactionInputZipBytes":105708942,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92337200,"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":"00-18479b7c1e3802971933e9a3db30a014-27c64abc6b7e191d-00"}}, response = 2024/08/20-08:22:54.463307 140500556990016 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18366/att-00: olev 2, work 6.751 s, result 20.067 ms, install 0.745 ms, input{raw 115.603 MiB zip 100.812 MiB}