2024/08/20-15:50:18.654015 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00: fork to child time = 0.023608 sec 2024/08/20-15:50:18.655025 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00 2024/08/20-15:50:18.659701 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00 2024/08/20-15:50:18.661104 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:50:18.661370 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:50:18.702003 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-37958/att-00/MANIFEST-14629260 2024/08/20-15:50:18.716004 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-37958/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672966, last_sequence is 190744173810, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:50:18.716012 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:50:18.716074 140500162532928 [version_set.cc:5652] Creating manifest 14672966 2024/08/20-15:50:18.741247 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:50:18.754029 140500162532928 [compaction_job.cc:2433] [default] [JOB 37958] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:50:18.754046 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19385 Base level 1, inputs: [14672952(1384KB)], [14672859(698KB)] 2024/08/20-15:50:18.819163 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 2024/08/20-15:50:18.819193 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 2024/08/20-15:50:18.819220 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 2024/08/20-15:50:18.819246 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 2024/08/20-15:50:18.819260 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 2024/08/20-15:50:18.828914 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst) /dev/shm/ToplingTemp/Topling-412333-x3kwxS 2024/08/20-15:50:18.885616 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst): first pass time = 0.06's, 34.075'MB/sec 2024/08/20-15:50:18.905713 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst): old prealloc_size = 2346388, real_size = 325216 2024/08/20-15:50:18.906019 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 66540 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0003 GB avg-key = 17.00 avg-zkey = 4.63 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-15:50:18.906164 140500162532928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.002 GB 2024/08/20-15:50:18.925547 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00/14672967.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 25.282'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1074.305'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 42.396'MB/sec write SST data time = 0.02's, 26.178'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 66540 avg-key = 29.00 avg-zkey = 4.63 avg-val = 0.00 avg-zval = 0.00 usrkeys = 66540 avg-key = 21.00 avg-zkey = 4.63 avg-val = 7.00 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 66540 bytes = 191312 } seq expand size = 465780 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0014 GB value = 0.0000 GB dict = 0.00 MB all = 0.0019 GB } __ZipSize{ index = 0.0003 GB value = 0.0000 GB dict = 0.00 MB all = 0.0005 GB } UnZip/Zip{ index = 4.5326 value = 0.0000 dict = 0.00 all = 3.8478 } Zip/UnZip{ index = 0.2206 value = inf dict = 0.00 all = 0.2599 } ---------------------------- total value len = 62.297216 GB avg = 0.180 KB (by entry num) total key len = 6.790687 GB avg = 0.020 KB total ukey len = 3.190905 GB avg = 0.008 KB total ukey num = 0.389400101 Billion total entry num = 0.346278109 Billion write speed all = 0.861684521 MB/sec (with seq num) write speed all = 0.827133466 MB/sec (without seq num) 2024/08/20-15:50:18.940364 140500162532928 [compaction_job.cc:1944] [default] [JOB 37958] Generated table #14672967: 66540 keys, 501497 bytes, temperature: kWarm 2024/08/20-15:50:18.940468 140500162532928 EVENT_LOG_v1 {"time_micros": 1724140218940409, "cf_name": "default", "job": 37958, "event": "table_file_creation", "file_number": 14672967, "file_size": 501497, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190738752796, "largest_seqno": 190744109773, "table_properties": {"data_size": 80, "index_size": 308288, "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": 1929660, "raw_average_key_size": 29, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 66540, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 29, "fixed_value_len": 0, "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-ZeroLengthBlobStore", "creation_time": 1724140218, "oldest_key_time": 0, "file_creation_time": 1724140218, "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": 14672967, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:50:18.946454 140500162532928 [compaction_job.cc:699] job-37958: subcompact[0], size: 0.000501 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37958/att-00 [14672967] 2024/08/20-15:50:18.955896 140500162532928 (Original Log Time 2024/08/20-15:50:18.754121) EVENT_LOG_v1 {"time_micros": 1724140218754065, "job": 37958, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14672952], "files_L2": [14672859], "score": 0.99311, "input_data_size": 2133080, "oldest_snapshot_seqno": 190744172912} 2024/08/20-15:50:18.955900 140500162532928 (Original Log Time 2024/08/20-15:50:18.955521) [compaction_job.cc:2018] [default] [JOB 37958] Compacted 1@1 + 1@2 files to L2 => 501497 bytes 2024/08/20-15:50:18.955901 140500162532928 (Original Log Time 2024/08/20-15:50:18.955820) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 11.1 rd, 2.6 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.4, 0.7 +0.0 blob) out(0.5 +0.0 blob), read-write-amplify(1.9) write-amplify(0.4) OK, records in: 66540, records dropped: 0 output_compression: Snappy 2024/08/20-15:50:18.955910 140500162532928 (Original Log Time 2024/08/20-15:50:18.955874) EVENT_LOG_v1 {"time_micros": 1724140218955846, "cf": "default", "job": 37958, "event": "compaction_finished", "compaction_time_micros": 192286, "compaction_time_cpu_micros": 67664, "output_level": 2, "num_output_files": 1, "total_output_size": 501497, "num_input_records": 66540, "num_output_records": 66540, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 9147709, "file_range_sync_nanos": 0, "file_fsync_nanos": 1556, "file_prepare_write_nanos": 1699, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-15:50:19.082075 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":1724140218,"executesMs":295,"compactionJobId":37958,"attempt":0,"compactionInputRawBytes":1929660,"compactionInputZipBytes":2133080,"compactionOutputRawBytes":0,"compactionOutputZipBytes":501497,"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-b0174b80ffb1e2c71ef43180b108cd19-1288bab0c034f97f-00"}}, response = 2024/08/20-15:50:19.082160 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37958/att-00: olev 2, work 0.296 s, result 5.228 ms, install 0.413 ms, input{raw 1.840 MiB zip 2.034 MiB}