2024/08/20-01:26:18.092940 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00: fork to child time = 0.034038 sec 2024/08/20-01:26:18.094229 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00 2024/08/20-01:26:18.100123 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00 2024/08/20-01:26:18.100902 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:26:18.101305 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:26:18.151367 140500447884864 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04807/att-00/MANIFEST-14619535 2024/08/20-01:26:18.212144 140500447884864 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04807/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625211, last_sequence is 189705477793, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14625056 2024/08/20-01:26:18.212156 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:26:18.212256 140500447884864 [version_set.cc:5652] Creating manifest 14625211 2024/08/20-01:26:18.236852 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:26:18.254397 140500447884864 [compaction_job.cc:2433] [default] [JOB 4807] Compacting 1@2 + 1@3 files to L3, score 0.67, subcompactions 1 : 1 2024/08/20-01:26:18.254419 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2389 Base level 2, inputs: [14625205(1866KB)], [14625126(6337KB)] 2024/08/20-01:26:18.291652 140500447884864 [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 2024/08/20-01:26:18.291685 140500447884864 [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 2024/08/20-01:26:18.291708 140500447884864 [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 2024/08/20-01:26:18.291723 140500447884864 [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 2024/08/20-01:26:18.291737 140500447884864 [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 2024/08/20-01:26:18.346457 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst) /dev/shm/ToplingTemp/Topling-94288-0dMZNN 2024/08/20-01:26:19.870643 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst): first pass time = 1.52's, 23.232'MB/sec 2024/08/20-01:26:20.305018 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst): old prealloc_size = 9240750, real_size = 2569184 2024/08/20-01:26:20.305825 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 1307423 prefix = 4 raw-key = 0.0197 GB zip-key = 0.0022 GB avg-key = 15.08 avg-zkey = 1.71 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-01:26:20.306936 140500447884864 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst: sumWaitingMem = 0.003 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0034 GB, waited 0.000 sec, Key+Value = 0.035 GB 2024/08/20-01:26:20.798874 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00/14625212.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.43's, remap KeyValue time = 0.49's, 13.478'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2809.982'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 23.705'MB/sec write SST data time = 0.48's, 13.888'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 = 1307423 avg-key = 27.08 avg-zkey = 1.71 avg-val = 0.00 avg-zval = 0.00 usrkeys = 1307423 avg-key = 19.08 avg-zkey = 1.71 avg-val = 8.05 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1307423 bytes = 4412560 } seq expand size = 9427468 multi value expand size = 1102028 cnt WriteAppend = 7 UnZipSize{ index = 0.0249 GB value = 0.0000 GB dict = 0.00 MB all = 0.0354 GB } __ZipSize{ index = 0.0022 GB value = 0.0000 GB dict = 0.00 MB all = 0.0067 GB } UnZip/Zip{ index = 11.1280 value = 0.0000 dict = 0.00 all = 5.3199 } Zip/UnZip{ index = 0.0899 value = inf dict = 0.00 all = 0.1880 } ---------------------------- total value len = 62.307279 GB avg = 0.179 KB (by entry num) total key len = 6.824167 GB avg = 0.020 KB total ukey len = 3.214457 GB avg = 0.008 KB total ukey num = 0.390640984 Billion total entry num = 0.347518992 Billion write speed all = 2.439394156 MB/sec (with seq num) write speed all = 2.341292831 MB/sec (without seq num) 2024/08/20-01:26:20.811507 140500447884864 [compaction_job.cc:1944] [default] [JOB 4807] Generated table #14625212: 1307423 keys, 6655964 bytes, temperature: kWarm 2024/08/20-01:26:20.811606 140500447884864 EVENT_LOG_v1 {"time_micros": 1724088380811546, "cf_name": "default", "job": 4807, "event": "table_file_creation", "file_number": 14625212, "file_size": 6655964, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398340, "largest_seqno": 189705350322, "table_properties": {"data_size": 80, "index_size": 2242048, "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": 35408855, "raw_average_key_size": 27, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 1307423, "num_filter_entries": 0, "num_deletions": 275507, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "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": 1724088378, "oldest_key_time": 0, "file_creation_time": 1724088378, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14625212, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:26:20.870683 140500447884864 [compaction_job.cc:699] job-04807: subcompact[0], size: 0.006656 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04807/att-00 [14625212] 2024/08/20-01:26:20.884512 140500447884864 (Original Log Time 2024/08/20-01:26:18.254520) EVENT_LOG_v1 {"time_micros": 1724088378254440, "job": 4807, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14625205], "files_L3": [14625126], "score": 0.669805, "input_data_size": 8400682, "oldest_snapshot_seqno": 189705477695} 2024/08/20-01:26:20.884516 140500447884864 (Original Log Time 2024/08/20-01:26:20.883963) [compaction_job.cc:2018] [default] [JOB 4807] Compacted 1@2 + 1@3 files to L3 => 6655964 bytes 2024/08/20-01:26:20.884519 140500447884864 (Original Log Time 2024/08/20-01:26:20.884425) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 3.2 rd, 2.5 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.8, 6.2 +0.0 blob) out(6.3 +0.0 blob), read-write-amplify(7.9) write-amplify(3.5) OK, records in: 1341183, records dropped: 33760 output_compression: Snappy 2024/08/20-01:26:20.884529 140500447884864 (Original Log Time 2024/08/20-01:26:20.884488) EVENT_LOG_v1 {"time_micros": 1724088380884452, "cf": "default", "job": 4807, "event": "compaction_finished", "compaction_time_micros": 2616176, "compaction_time_cpu_micros": 1312594, "output_level": 3, "num_output_files": 1, "total_output_size": 6655964, "num_input_records": 1341183, "num_output_records": 1307423, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 14485367, "file_range_sync_nanos": 0, "file_fsync_nanos": 764, "file_prepare_write_nanos": 2038, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-01:26:21.046946 140500447884864 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":1724082090,"starts":1724088378,"executesMs":2784,"compactionJobId":4807,"attempt":0,"compactionInputRawBytes":36252855,"compactionInputZipBytes":8400682,"compactionOutputRawBytes":0,"compactionOutputZipBytes":6655964,"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-a272111cbc78d18e4b7ccafac632c86d-7efe9fef1e2861df-00"}}, response = 2024/08/20-01:26:21.047055 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04807/att-00: olev 3, work 2.784 s, result 6.235 ms, install 0.595 ms, input{raw 34.573 MiB zip 8.012 MiB}