2024/08/20-14:14:11.710542 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00: fork to child time = 0.010370 sec 2024/08/20-14:14:11.711690 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00 2024/08/20-14:14:11.716240 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00 2024/08/20-14:14:11.720017 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:14:11.720355 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:14:11.757299 140500548597312 [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-33785/att-00/MANIFEST-14629260 2024/08/20-14:14:11.813422 140500548597312 [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-33785/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668213, last_sequence is 190644916051, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668156 2024/08/20-14:14:11.813435 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:14:11.813519 140500548597312 [version_set.cc:5652] Creating manifest 14668213 2024/08/20-14:14:11.837093 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:14:11.849762 140500548597312 [compaction_job.cc:2433] [default] [JOB 33785] Compacting 1@2 + 2@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-14:14:11.849776 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17276 Base level 2, inputs: [14668195(8620KB)], [14666927(6008KB) 14668115(23MB)] 2024/08/20-14:14:11.853621 140500548597312 [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 2024/08/20-14:14:11.853660 140500548597312 [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 2024/08/20-14:14:11.853687 140500548597312 [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 2024/08/20-14:14:11.853698 140500548597312 [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 2024/08/20-14:14:11.853708 140500548597312 [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 2024/08/20-14:14:11.996798 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst) /dev/shm/ToplingTemp/Topling-380980-qudAk6 2024/08/20-14:14:12.709706 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst): first pass time = 0.71's, 177.538'MB/sec 2024/08/20-14:14:15.292685 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst): old prealloc_size = 43558772, real_size = 34388672 2024/08/20-14:14:15.293414 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 878980 prefix = 4 raw-key = 0.0141 GB zip-key = 0.0017 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1019 GB zip-val = 0.0325 GB avg-val = 115.98 avg-zval = 36.97 2024/08/20-14:14:15.294236 140500548597312 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0022 GB, waited 0.000 sec, Key+Value = 0.127 GB 2024/08/20-14:14:16.567172 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00/14668214.sst): second pass time = 2.58's, 39.486'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.27's, 29.942'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2371.917'MB/sec (index lex order gen) rebuild zvType time = 1.01's, 0.218'MB/sec write SST data time = 0.27's, 142.882'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.020'MB, throughput = 24960.018'MB/sec zip my value time = 2.58's, unzip length = 0.102'GB zip my value throughput = 39.486'MB/sec zip pipeline throughput = 106.379'MB/sec entries = 878980 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.98 avg-zval = 36.97 usrkeys = 878980 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.98 avg-zval = 36.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 878980 bytes = 2966576 } seq expand size = 6152860 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0176 GB value = 0.1019 GB dict = 1.02 MB all = 0.1266 GB } __ZipSize{ index = 0.0017 GB value = 0.0325 GB dict = 1.02 MB all = 0.0382 GB } UnZip/Zip{ index = 10.5129 value = 3.1372 dict = 1.00 all = 3.3164 } Zip/UnZip{ index = 0.0951 value = 0.3188 dict = 1.00 all = 0.3015 } ---------------------------- total value len = 62.404850 GB avg = 0.180 KB (by entry num) total key len = 6.813369 GB avg = 0.020 KB total ukey len = 3.207087 GB avg = 0.008 KB total ukey num = 0.390212541 Billion total entry num = 0.347090549 Billion write speed all = 0.930160314 MB/sec (with seq num) write speed all = 0.892846456 MB/sec (without seq num) 2024/08/20-14:14:16.618424 140500548597312 [compaction_job.cc:1944] [default] [JOB 33785] Generated table #14668214: 878980 keys, 38161139 bytes, temperature: kWarm 2024/08/20-14:14:16.618540 140500548597312 EVENT_LOG_v1 {"time_micros": 1724134456618479, "cf_name": "default", "job": 33785, "event": "table_file_creation", "file_number": 14668214, "file_size": 38161139, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190513018718, "largest_seqno": 190642683572, "table_properties": {"data_size": 32496560, "index_size": 1672192, "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": 24611440, "raw_average_key_size": 28, "raw_value_size": 101947268, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 878980, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724134451, "oldest_key_time": 0, "file_creation_time": 1724134451, "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": 14668214, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:14:16.675808 140500548597312 [compaction_job.cc:699] job-33785: subcompact[0], size: 0.038161 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33785/att-00 [14668214] 2024/08/20-14:14:16.705760 140500548597312 (Original Log Time 2024/08/20-14:14:11.849834) EVENT_LOG_v1 {"time_micros": 1724134451849789, "job": 33785, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14668195], "files_L3": [14666927, 14668115], "score": 1.09009, "input_data_size": 39598884, "oldest_snapshot_seqno": 190644915884} 2024/08/20-14:14:16.705766 140500548597312 (Original Log Time 2024/08/20-14:14:16.702460) [compaction_job.cc:2018] [default] [JOB 33785] Compacted 1@2 + 2@3 files to L3 => 38161139 bytes 2024/08/20-14:14:16.705768 140500548597312 (Original Log Time 2024/08/20-14:14:16.705655) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 8.2 rd, 7.9 wr, level 3, files in(1, 2) out(1 +0 blob) MB in(8.4, 29.3 +0.0 blob) out(36.4 +0.0 blob), read-write-amplify(8.8) write-amplify(4.3) OK, records in: 878980, records dropped: 0 output_compression: Snappy 2024/08/20-14:14:16.705779 140500548597312 (Original Log Time 2024/08/20-14:14:16.705731) EVENT_LOG_v1 {"time_micros": 1724134456705688, "cf": "default", "job": 33785, "event": "compaction_finished", "compaction_time_micros": 4825991, "compaction_time_cpu_micros": 1758692, "output_level": 3, "num_output_files": 1, "total_output_size": 38161139, "num_input_records": 878980, "num_output_records": 878980, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30378039, "file_range_sync_nanos": 0, "file_fsync_nanos": 1166, "file_prepare_write_nanos": 3146, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-14:14:16.851051 140500548597312 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":1724134451,"executesMs":4985,"compactionJobId":33785,"attempt":0,"compactionInputRawBytes":126558708,"compactionInputZipBytes":39598884,"compactionOutputRawBytes":0,"compactionOutputZipBytes":38161139,"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-f14a2f1f600ccf7d5cc1d2ee71933f81-8918e8114d6b4236-00"}}, response = 2024/08/20-14:14:16.851177 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33785/att-00: olev 3, work 4.985 s, result 6.371 ms, install 3.351 ms, input{raw 120.696 MiB zip 37.764 MiB}