2024/07/24-18:49:55.626114 140495451362880 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00: fork to child time = 0.034541 sec 2024/07/24-18:49:55.626627 140495451362880 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00 2024/07/24-18:49:55.630498 140495451362880 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00 2024/07/24-18:49:55.631357 140495451362880 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-18:49:55.631522 140495451362880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-18:49:55.673130 140495451362880 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-40492/att-00/MANIFEST-13366722 2024/07/24-18:49:55.689085 140495451362880 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-40492/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13415747, last_sequence is 164237673150, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13415571 2024/07/24-18:49:55.689090 140495451362880 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-18:49:55.689138 140495451362880 [version_set.cc:5652] Creating manifest 13415747 2024/07/24-18:49:55.715856 140495451362880 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-18:49:55.729181 140495451362880 [compaction_job.cc:2433] [default] [JOB 40492] Compacting 1@3 + 1@4 files to L4, score 0.99, subcompactions 1 : 1 2024/07/24-18:49:55.729191 140495451362880 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21452 Base level 3, inputs: [13415736(18KB)], [13415641(24KB)] 2024/07/24-18:49:55.741523 140495451362880 [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 2024/07/24-18:49:55.741548 140495451362880 [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 2024/07/24-18:49:55.741564 140495451362880 [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 2024/07/24-18:49:55.741573 140495451362880 [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 2024/07/24-18:49:55.741579 140495451362880 [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 2024/07/24-18:49:55.752337 140495451362880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00/13415748.sst) /dev/shm/ToplingTemp/Topling-33183-auZXqm 2024/07/24-18:49:55.758339 140495451362880 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00/13415748.sst): first pass time = 0.01's, 3.326'MB/sec 2024/07/24-18:49:55.780460 140495451362880 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00/13415748.sst): old prealloc_size = 48480, real_size = 22912 2024/07/24-18:49:55.780494 140495451362880 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00/13415748.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 140 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 66.29 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 121.75 avg-zval = 95.89 2024/07/24-18:49:55.781234 140495451362880 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00/13415748.sst): second pass time = 0.02's, 0.826'MB/sec, value only(85.9% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 32.036'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 405.772'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.110'MB/sec write SST data time = 0.00's, 57.465'MB/sec dict compress time = 0.00's, 248.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 10.650'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 0.826'MB/sec zip pipeline throughput = 0.826'MB/sec entries = 140 avg-key = 20.00 avg-zkey = 66.29 avg-val = 121.75 avg-zval = 95.89 usrkeys = 140 avg-key = 12.00 avg-zkey = 66.29 avg-val = 128.75 avg-zval = 95.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 140 bytes = 560 } seq expand size = 980 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.1810 value = 1.2697 dict = 1.00 all = 0.8037 } Zip/UnZip{ index = 5.5238 value = 0.7876 dict = 1.00 all = 1.2442 } ---------------------------- total value len = 0.000018 GB avg = 0.129 KB (by entry num) total key len = 0.000003 GB avg = 0.020 KB total ukey len = 0.000002 GB avg = 0.012 KB total ukey num = 0.000000140 Billion total entry num = 0.000000140 Billion write speed all = 0.000002329 MB/sec (with seq num) write speed all = 0.000002204 MB/sec (without seq num) 2024/07/24-18:49:55.788900 140495451362880 [compaction_job.cc:1944] [default] [JOB 40492] Generated table #13415748: 140 keys, 24691 bytes, temperature: kWarm 2024/07/24-18:49:55.788978 140495451362880 EVENT_LOG_v1 {"time_micros": 1721818195788922, "cf_name": "default", "job": 40492, "event": "table_file_creation", "file_number": 13415748, "file_size": 24691, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163149193879, "largest_seqno": 164237659979, "table_properties": {"data_size": 13424, "index_size": 9280, "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": 2800, "raw_average_key_size": 20, "raw_value_size": 17045, "raw_average_value_size": 121, "num_data_blocks": 1, "num_entries": 140, "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": 1721818195, "oldest_key_time": 0, "file_creation_time": 1721818195, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13415748, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-18:49:55.796644 140495451362880 [compaction_job.cc:699] job-40492: subcompact[0], size: 0.000025 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40492/att-00 [13415748] 2024/07/24-18:49:55.808220 140495451362880 (Original Log Time 2024/07/24-18:49:55.729237) EVENT_LOG_v1 {"time_micros": 1721818195729201, "job": 40492, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [13415736], "files_L4": [13415641], "score": 0.994712, "input_data_size": 44073, "oldest_snapshot_seqno": 164237672344} 2024/07/24-18:49:55.808224 140495451362880 (Original Log Time 2024/07/24-18:49:55.807819) [compaction_job.cc:2018] [default] [JOB 40492] Compacted 1@3 + 1@4 files to L4 => 24691 bytes 2024/07/24-18:49:55.808227 140495451362880 (Original Log Time 2024/07/24-18:49:55.808142) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 0.7 rd, 0.4 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(0.0, 0.0 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(3.5) write-amplify(1.3) OK, records in: 249, records dropped: 109 output_compression: Snappy 2024/07/24-18:49:55.808236 140495451362880 (Original Log Time 2024/07/24-18:49:55.808203) EVENT_LOG_v1 {"time_micros": 1721818195808170, "cf": "default", "job": 40492, "event": "compaction_finished", "compaction_time_micros": 67416, "compaction_time_cpu_micros": 1839, "output_level": 4, "num_output_files": 1, "total_output_size": 24691, "num_input_records": 249, "num_output_records": 140, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2730863, "file_range_sync_nanos": 0, "file_fsync_nanos": 353, "file_prepare_write_nanos": 976, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/07/24-18:49:55.941722 140495451362880 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":1721720512,"starts":1721818195,"executesMs":174,"compactionJobId":40492,"attempt":0,"compactionInputRawBytes":35216,"compactionInputZipBytes":44073,"compactionOutputRawBytes":0,"compactionOutputZipBytes":24691,"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":"00-5936a1d6ac39dcc23d9b962e00d4a6c6-8a6fe6f06d967fd2-00"}}, response = 2024/07/24-18:49:55.941792 140495451362880 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-40492/att-00: olev 4, work 0.174 s, result 7.277 ms, install 0.440 ms, input{raw 34.391 KiB zip 43.040 KiB}