2024/08/20-06:27:36.670040 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00: fork to child time = 0.015195 sec 2024/08/20-06:27:36.671363 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00 2024/08/20-06:27:36.677461 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00 2024/08/20-06:27:36.679446 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:27:36.679872 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:27:36.722049 140500162532928 [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-12642/att-00/MANIFEST-14629260 2024/08/20-06:27:36.752947 140500162532928 [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-12642/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643608, last_sequence is 190108125669, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643474 2024/08/20-06:27:36.752960 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:27:36.753071 140500162532928 [version_set.cc:5652] Creating manifest 14643608 2024/08/20-06:27:36.788440 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:27:36.806980 140500162532928 [compaction_job.cc:2433] [default] [JOB 12642] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-06:27:36.806996 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6504 Base level 2, inputs: [14643606(21MB)], [14643171(20MB)] 2024/08/20-06:27:36.813738 140500162532928 [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 2024/08/20-06:27:36.813799 140500162532928 [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 2024/08/20-06:27:36.813834 140500162532928 [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 2024/08/20-06:27:36.813848 140500162532928 [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 2024/08/20-06:27:36.813862 140500162532928 [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 2024/08/20-06:27:37.137030 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00/14643609.sst) /dev/shm/ToplingTemp/Topling-216217-SxT8Mw 2024/08/20-06:27:37.390672 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00/14643609.sst): first pass time = 0.25's, 180.120'MB/sec 2024/08/20-06:27:37.835658 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00/14643609.sst): old prealloc_size = 49235109, real_size = 34140528 2024/08/20-06:27:37.835768 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00/14643609.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 228378 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.01 raw-val = 0.0420 GB zip-val = 0.0334 GB avg-val = 184.00 avg-zval = 146.23 2024/08/20-06:27:38.024544 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00/14643609.sst): second pass time = 0.44's, 94.621'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 186.796'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14334.515'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.367'MB/sec write SST data time = 0.03's, 1065.141'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.433'MB, throughput = 11492.976'MB/sec zip my value time = 0.44's, unzip length = 0.042'GB zip my value throughput = 94.621'MB/sec zip pipeline throughput = 94.621'MB/sec entries = 228378 avg-key = 16.00 avg-zkey = 3.01 avg-val = 184.00 avg-zval = 146.23 usrkeys = 228378 avg-key = 8.00 avg-zkey = 3.01 avg-val = 191.00 avg-zval = 146.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 228378 bytes = 770784 } seq expand size = 1598646 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0420 GB dict = 0.43 MB all = 0.0457 GB } __ZipSize{ index = 0.0007 GB value = 0.0334 GB dict = 0.43 MB all = 0.0353 GB } UnZip/Zip{ index = 2.6588 value = 1.2583 dict = 1.00 all = 1.2944 } Zip/UnZip{ index = 0.3761 value = 0.7947 dict = 1.00 all = 0.7726 } ---------------------------- total value len = 62.340370 GB avg = 0.180 KB (by entry num) total key len = 6.792412 GB avg = 0.020 KB total ukey len = 3.191334 GB avg = 0.008 KB total ukey num = 0.389561939 Billion total entry num = 0.346439947 Billion write speed all = 1.489390669 MB/sec (with seq num) write speed all = 1.429681291 MB/sec (without seq num) 2024/08/20-06:27:38.072934 140500162532928 [compaction_job.cc:1944] [default] [JOB 12642] Generated table #14643609: 228378 keys, 35288019 bytes, temperature: kWarm 2024/08/20-06:27:38.073019 140500162532928 EVENT_LOG_v1 {"time_micros": 1724106458072973, "cf_name": "default", "job": 12642, "event": "table_file_creation", "file_number": 14643609, "file_size": 35288019, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190038355775, "largest_seqno": 190107825879, "table_properties": {"data_size": 33396080, "index_size": 687168, "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": 3654048, "raw_average_key_size": 16, "raw_value_size": 42021552, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 228378, "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": 1724106457, "oldest_key_time": 0, "file_creation_time": 1724106457, "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": 14643609, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:27:38.088721 140500162532928 [compaction_job.cc:699] job-12642: subcompact[0], size: 0.035288 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12642/att-00 [14643609] 2024/08/20-06:27:38.128792 140500162532928 (Original Log Time 2024/08/20-06:27:36.807073) EVENT_LOG_v1 {"time_micros": 1724106456807011, "job": 12642, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14643606], "files_L3": [14643171], "score": 1.04173, "input_data_size": 44759190, "oldest_snapshot_seqno": 190108124936} 2024/08/20-06:27:38.128797 140500162532928 (Original Log Time 2024/08/20-06:27:38.128278) [compaction_job.cc:2018] [default] [JOB 12642] Compacted 1@2 + 1@3 files to L3 => 35288019 bytes 2024/08/20-06:27:38.128799 140500162532928 (Original Log Time 2024/08/20-06:27:38.128690) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 34.9 rd, 27.5 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(21.8, 20.9 +0.0 blob) out(33.7 +0.0 blob), read-write-amplify(3.5) write-amplify(1.5) OK, records in: 230991, records dropped: 2613 output_compression: Snappy 2024/08/20-06:27:38.128811 140500162532928 (Original Log Time 2024/08/20-06:27:38.128764) EVENT_LOG_v1 {"time_micros": 1724106458128723, "cf": "default", "job": 12642, "event": "compaction_finished", "compaction_time_micros": 1281657, "compaction_time_cpu_micros": 425176, "output_level": 3, "num_output_files": 1, "total_output_size": 35288019, "num_input_records": 230991, "num_output_records": 228378, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 22154679, "file_range_sync_nanos": 0, "file_fsync_nanos": 1279, "file_prepare_write_nanos": 2835, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-06:27:38.269462 140500162532928 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":1724106456,"executesMs":1442,"compactionJobId":12642,"attempt":0,"compactionInputRawBytes":46198200,"compactionInputZipBytes":44759190,"compactionOutputRawBytes":0,"compactionOutputZipBytes":35288019,"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-e0c068edb4311128aa0f54f6fdf3d624-e71ea342cb359f29-00"}}, response = 2024/08/20-06:27:38.269564 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12642/att-00: olev 3, work 1.442 s, result 15.599 ms, install 0.583 ms, input{raw 44.058 MiB zip 42.686 MiB}