2024/08/20-20:56:00.924430 139856933623360 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00: fork to child time = 0.038443 sec 2024/08/20-20:56:00.925095 139856933623360 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00 2024/08/20-20:56:00.929731 139856933623360 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00 2024/08/20-20:56:00.931127 139856933623360 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:56:00.931394 139856933623360 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:56:00.969110 139856933623360 [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-49549/att-00/MANIFEST-14629260 2024/08/20-20:56:00.983984 139856933623360 [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-49549/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686347, last_sequence is 191040816399, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686304 2024/08/20-20:56:00.983992 139856933623360 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:56:00.984037 139856933623360 [version_set.cc:5652] Creating manifest 14686347 2024/08/20-20:56:01.014973 139856933623360 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:56:01.027332 139856933623360 [compaction_job.cc:2433] [default] [JOB 49549] Compacting 1@1 + 1@2 files to L2, score 1.02, subcompactions 1 : 1 2024/08/20-20:56:01.027345 139856933623360 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25153 Base level 1, inputs: [14686313(24MB)], [14686162(660KB)] 2024/08/20-20:56:01.219121 139856933623360 [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 2024/08/20-20:56:01.219145 139856933623360 [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 2024/08/20-20:56:01.219169 139856933623360 [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 2024/08/20-20:56:01.219183 139856933623360 [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 2024/08/20-20:56:01.219195 139856933623360 [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 2024/08/20-20:56:01.228032 139856933623360 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst) /dev/shm/ToplingTemp/Topling-16957-TpiMfn 2024/08/20-20:56:01.263303 139856933623360 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst): first pass time = 0.04's, 727.360'MB/sec 2024/08/20-20:56:01.643239 139856933623360 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst): old prealloc_size = 28632453, real_size = 19356512 2024/08/20-20:56:01.643494 139856933623360 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 37713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 2.21 raw-val = 0.0247 GB zip-val = 0.0193 GB avg-val = 654.84 avg-zval = 510.79 2024/08/20-20:56:01.643587 139856933623360 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.026 GB 2024/08/20-20:56:01.701345 139856933623360 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00/14686348.sst): second pass time = 0.38's, 65.134'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 338.990'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 556.875'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.214'MB/sec write SST data time = 0.01's, 1410.441'MB/sec dict compress time = 0.00's, 242758.000'MB/sec z-dict build time = 0.00's, sample length = 0.243'MB, throughput = 6899.082'MB/sec zip my value time = 0.38's, unzip length = 0.025'GB zip my value throughput = 65.134'MB/sec zip pipeline throughput = 65.134'MB/sec entries = 37713 avg-key = 24.00 avg-zkey = 2.21 avg-val = 654.84 avg-zval = 510.79 usrkeys = 37713 avg-key = 16.00 avg-zkey = 2.21 avg-val = 661.84 avg-zval = 510.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 37713 bytes = 108432 } seq expand size = 263991 multi value expand size = 0 cnt WriteAppend = 912 UnZipSize{ index = 0.0006 GB value = 0.0247 GB dict = 0.24 MB all = 0.0256 GB } __ZipSize{ index = 0.0001 GB value = 0.0193 GB dict = 0.24 MB all = 0.0197 GB } UnZip/Zip{ index = 7.2414 value = 1.2820 dict = 1.00 all = 1.2996 } Zip/UnZip{ index = 0.1381 value = 0.7800 dict = 1.00 all = 0.7695 } ---------------------------- total value len = 0.024960 GB avg = 0.662 KB (by entry num) total key len = 0.000905 GB avg = 0.024 KB total ukey len = 0.000603 GB avg = 0.016 KB total ukey num = 0.000037713 Billion total entry num = 0.000037713 Billion write speed all = 0.009573918 MB/sec (with seq num) write speed all = 0.009462243 MB/sec (without seq num) 2024/08/20-20:56:01.728843 139856933623360 [compaction_job.cc:1944] [default] [JOB 49549] Generated table #14686348: 37713 keys, 19699725 bytes, temperature: kWarm 2024/08/20-20:56:01.728930 139856933623360 EVENT_LOG_v1 {"time_micros": 1724158561728882, "cf_name": "default", "job": 49549, "event": "table_file_creation", "file_number": 14686348, "file_size": 19699725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191033685320, "largest_seqno": 191040787573, "table_properties": {"data_size": 19263568, "index_size": 83328, "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": 905112, "raw_average_key_size": 24, "raw_value_size": 24695955, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 37713, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724158561, "oldest_key_time": 0, "file_creation_time": 1724158561, "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": 14686348, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:56:01.738270 139856933623360 [compaction_job.cc:699] job-49549: subcompact[0], size: 0.019700 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49549/att-00 [14686348] 2024/08/20-20:56:01.749385 139856933623360 (Original Log Time 2024/08/20-20:56:01.027397) EVENT_LOG_v1 {"time_micros": 1724158561027358, "job": 49549, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14686313], "files_L2": [14686162], "score": 1.01992, "input_data_size": 26029503, "oldest_snapshot_seqno": 191040816113} 2024/08/20-20:56:01.749389 139856933623360 (Original Log Time 2024/08/20-20:56:01.748953) [compaction_job.cc:2018] [default] [JOB 49549] Compacted 1@1 + 1@2 files to L2 => 19699725 bytes 2024/08/20-20:56:01.749391 139856933623360 (Original Log Time 2024/08/20-20:56:01.749306) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 36.6 rd, 27.7 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(24.2, 0.6 +0.0 blob) out(18.8 +0.0 blob), read-write-amplify(1.8) write-amplify(0.8) OK, records in: 38051, records dropped: 338 output_compression: Snappy 2024/08/20-20:56:01.749399 139856933623360 (Original Log Time 2024/08/20-20:56:01.749361) EVENT_LOG_v1 {"time_micros": 1724158561749332, "cf": "default", "job": 49549, "event": "compaction_finished", "compaction_time_micros": 710885, "compaction_time_cpu_micros": 97791, "output_level": 2, "num_output_files": 1, "total_output_size": 19699725, "num_input_records": 38051, "num_output_records": 37713, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 13045941, "file_range_sync_nanos": 0, "file_fsync_nanos": 974, "file_prepare_write_nanos": 31407, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-20:56:01.872507 139856933623360 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":1724158560,"executesMs":818,"compactionJobId":49549,"attempt":0,"compactionInputRawBytes":25829948,"compactionInputZipBytes":26029503,"compactionOutputRawBytes":0,"compactionOutputZipBytes":19699725,"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-b0106a8179794b46c1401db5ce69d0c4-32cba569ad67864b-00"}}, response = 2024/08/20-20:56:01.872601 139856933623360 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49549/att-00: olev 2, work 0.819 s, result 5.314 ms, install 0.476 ms, input{raw 24.633 MiB zip 24.824 MiB}