2024/08/20-12:49:25.844945 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00: fork to child time = 0.024682 sec 2024/08/20-12:49:25.846257 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00 2024/08/20-12:49:25.852784 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00 2024/08/20-12:49:25.854615 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:49:25.854978 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:49:25.893762 140500389135936 [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-30473/att-00/MANIFEST-14629260 2024/08/20-12:49:25.950174 140500389135936 [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-30473/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664247, last_sequence is 190554823206, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664184 2024/08/20-12:49:25.950191 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:49:25.950283 140500389135936 [version_set.cc:5652] Creating manifest 14664247 2024/08/20-12:49:25.974576 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/20-12:49:25.987808 140500389135936 [compaction_job.cc:2433] [default] [JOB 30473] Compacting 1@4 files to L5, score 0.97, subcompactions 1 : 1 2024/08/20-12:49:25.987829 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15580 Base level 4, inputs: [14664199(1640KB)] 2024/08/20-12:49:26.004624 140500389135936 [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 2024/08/20-12:49:26.004658 140500389135936 [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 2024/08/20-12:49:26.004680 140500389135936 [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 2024/08/20-12:49:26.004694 140500389135936 [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 2024/08/20-12:49:26.004708 140500389135936 [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 2024/08/20-12:49:26.013892 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00/14664248.sst) /dev/shm/ToplingTemp/Topling-354452-wYqW99 2024/08/20-12:49:26.046600 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00/14664248.sst): first pass time = 0.03's, 47.685'MB/sec 2024/08/20-12:49:26.185194 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00/14664248.sst): old prealloc_size = 1847927, real_size = 508728 2024/08/20-12:49:26.185302 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00/14664248.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 21803 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.01 raw-val = 0.0011 GB zip-val = 0.0005 GB avg-val = 51.39 avg-zval = 23.07 2024/08/20-12:49:26.188662 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00/14664248.sst): second pass time = 0.14's, 8.131'MB/sec, value only(72.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 148.127'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5.983'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 4.910'MB/sec write SST data time = 0.00's, 220.433'MB/sec dict compress time = 0.00's, 11095.000'MB/sec z-dict build time = 0.00's, sample length = 0.011'MB, throughput = 407.650'MB/sec zip my value time = 0.14's, unzip length = 0.001'GB zip my value throughput = 8.131'MB/sec zip pipeline throughput = 116.978'MB/sec entries = 21803 avg-key = 20.00 avg-zkey = 0.01 avg-val = 51.39 avg-zval = 23.07 usrkeys = 21803 avg-key = 12.00 avg-zkey = 0.01 avg-val = 51.39 avg-zval = 23.07 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 3 UnZipSize{ index = 0.0003 GB value = 0.0011 GB dict = 0.01 MB all = 0.0016 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.01 MB all = 0.0005 GB } UnZip/Zip{ index =1362.6875 value = 2.2277 dict = 1.00 all = 3.0202 } Zip/UnZip{ index = 0.0007 value = 0.4489 dict = 1.00 all = 0.3311 } ---------------------------- total value len = 62.297870 GB avg = 0.180 KB (by entry num) total key len = 6.789194 GB avg = 0.020 KB total ukey len = 3.189769 GB avg = 0.008 KB total ukey num = 0.389355364 Billion total entry num = 0.346233372 Billion write speed all = 0.996568014 MB/sec (with seq num) write speed all = 0.956613200 MB/sec (without seq num) 2024/08/20-12:49:26.194374 140500389135936 [compaction_job.cc:1944] [default] [JOB 30473] Generated table #14664248: 21803 keys, 515334 bytes, temperature: kWarm 2024/08/20-12:49:26.194433 140500389135936 EVENT_LOG_v1 {"time_micros": 1724129366194396, "cf_name": "default", "job": 30473, "event": "table_file_creation", "file_number": 14664248, "file_size": 515334, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 502912, "index_size": 192, "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": 436060, "raw_average_key_size": 20, "raw_value_size": 1120356, "raw_average_value_size": 51, "num_data_blocks": 1, "num_entries": 21803, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724129366, "oldest_key_time": 0, "file_creation_time": 1724129366, "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": 14664248, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:26.199040 140500389135936 [compaction_job.cc:699] job-30473: subcompact[0], size: 0.000515 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30473/att-00 [14664248] 2024/08/20-12:49:26.208371 140500389135936 (Original Log Time 2024/08/20-12:49:25.987942) EVENT_LOG_v1 {"time_micros": 1724129365987851, "job": 30473, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [14664199], "score": 0.970443, "input_data_size": 1679934, "oldest_snapshot_seqno": 190554822759} 2024/08/20-12:49:26.208375 140500389135936 (Original Log Time 2024/08/20-12:49:26.208086) [compaction_job.cc:2018] [default] [JOB 30473] Compacted 1@4 files to L5 => 515334 bytes 2024/08/20-12:49:26.208376 140500389135936 (Original Log Time 2024/08/20-12:49:26.208310) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 8.0 rd, 2.4 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(1.6, 0.0 +0.0 blob) out(0.5 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 21803, records dropped: 0 output_compression: Snappy 2024/08/20-12:49:26.208382 140500389135936 (Original Log Time 2024/08/20-12:49:26.208356) EVENT_LOG_v1 {"time_micros": 1724129366208330, "cf": "default", "job": 30473, "event": "compaction_finished", "compaction_time_micros": 211101, "compaction_time_cpu_micros": 24402, "output_level": 5, "num_output_files": 1, "total_output_size": 515334, "num_input_records": 21803, "num_output_records": 21803, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1772867, "file_range_sync_nanos": 0, "file_fsync_nanos": 1181, "file_prepare_write_nanos": 431, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/08/20-12:49:26.325084 140500389135936 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":1724129365,"executesMs":356,"compactionJobId":30473,"attempt":0,"compactionInputRawBytes":1556416,"compactionInputZipBytes":1679934,"compactionOutputRawBytes":0,"compactionOutputZipBytes":515334,"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-af61540167d7f2771edd050ec64aa58d-43c9551ef0879964-00"}}, response = 2024/08/20-12:49:26.325166 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30473/att-00: olev 5, work 0.357 s, result 6.168 ms, install 0.318 ms, input{raw 1.484 MiB zip 1.602 MiB}