2024/08/20-17:05:01.439683 140500590560832 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00: fork to child time = 0.032666 sec 2024/08/20-17:05:01.440982 140500590560832 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00 2024/08/20-17:05:01.447886 140500590560832 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00 2024/08/20-17:05:01.448493 140500590560832 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:05:01.448963 140500590560832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:05:01.496035 140500590560832 [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-40852/att-00/MANIFEST-14629260 2024/08/20-17:05:01.510161 140500590560832 [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-40852/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676279, last_sequence is 190819097635, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676150 2024/08/20-17:05:01.510171 140500590560832 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:05:01.510550 140500590560832 [version_set.cc:5652] Creating manifest 14676279 2024/08/20-17:05:01.536946 140500590560832 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:05:01.555111 140500590560832 [compaction_job.cc:2433] [default] [JOB 40852] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-17:05:01.555130 140500590560832 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20817 Base level 2, inputs: [14676249(26MB)], [14675950(41MB) 14675473(28MB)] 2024/08/20-17:05:01.562960 140500590560832 [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 2024/08/20-17:05:01.563013 140500590560832 [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 2024/08/20-17:05:01.563050 140500590560832 [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 2024/08/20-17:05:01.563063 140500590560832 [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 2024/08/20-17:05:01.563076 140500590560832 [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 2024/08/20-17:05:02.150633 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00/14676280.sst) /dev/shm/ToplingTemp/Topling-434175-4l7x9r 2024/08/20-17:05:02.850969 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00/14676280.sst): first pass time = 0.70's, 168.565'MB/sec 2024/08/20-17:05:03.970507 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00/14676280.sst): old prealloc_size = 112094258, real_size = 81679256 2024/08/20-17:05:03.970595 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00/14676280.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 590215 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.29 raw-val = 0.1086 GB zip-val = 0.0808 GB avg-val = 184.00 avg-zval = 136.85 2024/08/20-17:05:04.988138 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00/14676280.sst): second pass time = 1.12's, 97.090'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.02's, 83.149'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13662.999'MB/sec (index lex order gen) rebuild zvType time = 0.85's, 0.173'MB/sec write SST data time = 0.16's, 518.670'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.090'MB, throughput = 23221.512'MB/sec zip my value time = 1.12's, unzip length = 0.109'GB zip my value throughput = 97.090'MB/sec zip pipeline throughput = 97.090'MB/sec entries = 590215 avg-key = 16.00 avg-zkey = 1.29 avg-val = 184.00 avg-zval = 136.85 usrkeys = 590215 avg-key = 8.00 avg-zkey = 1.29 avg-val = 191.00 avg-zval = 136.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 590215 bytes = 1991984 } seq expand size = 4131505 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0047 GB value = 0.1086 GB dict = 1.09 MB all = 0.1180 GB } __ZipSize{ index = 0.0008 GB value = 0.0808 GB dict = 1.09 MB all = 0.0846 GB } UnZip/Zip{ index = 6.2133 value = 1.3445 dict = 1.00 all = 1.3951 } Zip/UnZip{ index = 0.1609 value = 0.7438 dict = 1.00 all = 0.7168 } ---------------------------- total value len = 62.409481 GB avg = 0.180 KB (by entry num) total key len = 6.798201 GB avg = 0.020 KB total ukey len = 3.194229 GB avg = 0.008 KB total ukey num = 0.389923776 Billion total entry num = 0.346801784 Billion write speed all = 0.817441382 MB/sec (with seq num) write speed all = 0.784671594 MB/sec (without seq num) 2024/08/20-17:05:05.090278 140500590560832 [compaction_job.cc:1944] [default] [JOB 40852] Generated table #14676280: 590215 keys, 84614587 bytes, temperature: kWarm 2024/08/20-17:05:05.090381 140500590560832 EVENT_LOG_v1 {"time_micros": 1724144705090322, "cf_name": "default", "job": 40852, "event": "table_file_creation", "file_number": 14676280, "file_size": 84614587, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190687044887, "largest_seqno": 190818681562, "table_properties": {"data_size": 80771616, "index_size": 759936, "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": 9443440, "raw_average_key_size": 16, "raw_value_size": 108599560, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 590215, "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": 1724144702, "oldest_key_time": 0, "file_creation_time": 1724144702, "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": 14676280, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:05:05.131981 140500590560832 [compaction_job.cc:699] job-40852: subcompact[0], size: 0.084615 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40852/att-00 [14676280] 2024/08/20-17:05:05.178096 140500590560832 (Original Log Time 2024/08/20-17:05:01.555215) EVENT_LOG_v1 {"time_micros": 1724144701555148, "job": 40852, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14676249], "files_L3": [14675950, 14675473], "score": 1.05768, "input_data_size": 101903871, "oldest_snapshot_seqno": 190819097353} 2024/08/20-17:05:05.178102 140500590560832 (Original Log Time 2024/08/20-17:05:05.174806) [compaction_job.cc:2018] [default] [JOB 40852] Compacted 1@2 + 2@3 files to L3 => 84614587 bytes 2024/08/20-17:05:05.178104 140500590560832 (Original Log Time 2024/08/20-17:05:05.177992) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 28.5 rd, 23.7 wr, level 3, files in(1, 2) out(1 +0 blob) MB in(26.8, 70.4 +0.0 blob) out(80.7 +0.0 blob), read-write-amplify(6.6) write-amplify(3.0) OK, records in: 596862, records dropped: 6647 output_compression: Snappy 2024/08/20-17:05:05.178116 140500590560832 (Original Log Time 2024/08/20-17:05:05.178068) EVENT_LOG_v1 {"time_micros": 1724144705178027, "cf": "default", "job": 40852, "event": "compaction_finished", "compaction_time_micros": 3576783, "compaction_time_cpu_micros": 1190122, "output_level": 3, "num_output_files": 1, "total_output_size": 84614587, "num_input_records": 596862, "num_output_records": 590215, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 123999883, "file_range_sync_nanos": 0, "file_fsync_nanos": 719, "file_prepare_write_nanos": 2806, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-17:05:05.313278 140500590560832 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":1724144701,"executesMs":3726,"compactionJobId":40852,"attempt":0,"compactionInputRawBytes":119372400,"compactionInputZipBytes":101903871,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84614587,"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-e0b27c8d2fb5d160b1d50ac01f259c67-842fbb41bfe2e179-00"}}, response = 2024/08/20-17:05:05.313398 140500590560832 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40852/att-00: olev 3, work 3.726 s, result 8.503 ms, install 3.343 ms, input{raw 113.842 MiB zip 97.183 MiB}