2024/07/25-06:23:08.198954 140495686358592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00: fork to child time = 0.009178 sec 2024/07/25-06:23:08.199725 140495686358592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00 2024/07/25-06:23:08.203587 140495686358592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00 2024/07/25-06:23:08.204845 140495686358592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-06:23:08.205113 140495686358592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-06:23:08.268007 140495686358592 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-56168/att-00/MANIFEST-13366722 2024/07/25-06:23:08.282606 140495686358592 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-56168/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13435127, last_sequence is 164657359198, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13434969 2024/07/25-06:23:08.282611 140495686358592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-06:23:08.282657 140495686358592 [version_set.cc:5652] Creating manifest 13435127 2024/07/25-06:23:08.321684 140495686358592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-06:23:08.344318 140495686358592 [compaction_job.cc:2433] [default] [JOB 56168] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/25-06:23:08.344330 140495686358592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29583 Base level 1, inputs: [13435096(19MB)], [13435024(36MB)] 2024/07/25-06:23:08.582928 140495686358592 [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 2024/07/25-06:23:08.582946 140495686358592 [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 2024/07/25-06:23:08.582960 140495686358592 [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 2024/07/25-06:23:08.582969 140495686358592 [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 2024/07/25-06:23:08.582976 140495686358592 [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 2024/07/25-06:23:09.145806 140495686358592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00/13435128.sst) /dev/shm/ToplingTemp/Topling-153227-8rYttu 2024/07/25-06:23:09.554803 140495686358592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00/13435128.sst): first pass time = 0.41's, 163.771'MB/sec 2024/07/25-06:23:12.135070 140495686358592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00/13435128.sst): old prealloc_size = 64926200, real_size = 50262192 2024/07/25-06:23:12.135136 140495686358592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00/13435128.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 334871 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 7.77 raw-val = 0.0616 GB zip-val = 0.0476 GB avg-val = 184.00 avg-zval = 142.07 2024/07/25-06:23:12.666196 140495686358592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00/13435128.sst): second pass time = 2.57's, 23.946'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.53's, 97.484'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 60084.014'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.190'MB/sec write SST data time = 0.09's, 577.347'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.632'MB, throughput = 21550.397'MB/sec zip my value time = 2.57's, unzip length = 0.062'GB zip my value throughput = 23.946'MB/sec zip pipeline throughput = 140.018'MB/sec entries = 334871 avg-key = 16.00 avg-zkey = 7.77 avg-val = 184.00 avg-zval = 142.07 usrkeys = 334871 avg-key = 8.00 avg-zkey = 7.77 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 334871 bytes = 962768 } seq expand size = 2344097 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0616 GB dict = 0.63 MB all = 0.0670 GB } __ZipSize{ index = 0.0026 GB value = 0.0476 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0291 value = 1.2951 dict = 1.00 all = 1.2935 } Zip/UnZip{ index = 0.9717 value = 0.7721 dict = 1.00 all = 0.7731 } ---------------------------- total value len = 0.063960 GB avg = 0.191 KB (by entry num) total key len = 0.005358 GB avg = 0.016 KB total ukey len = 0.002679 GB avg = 0.008 KB total ukey num = 0.000334871 Billion total entry num = 0.000334871 Billion write speed all = 0.001371593 MB/sec (with seq num) write speed all = 0.001318584 MB/sec (without seq num) 2024/07/25-06:23:12.742496 140495686358592 [compaction_job.cc:1944] [default] [JOB 56168] Generated table #13435128: 334871 keys, 51775638 bytes, temperature: kWarm 2024/07/25-06:23:12.742580 140495686358592 EVENT_LOG_v1 {"time_micros": 1721859792742529, "cf_name": "default", "job": 56168, "event": "table_file_creation", "file_number": 13435128, "file_size": 51775638, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164649880375, "largest_seqno": 164657274813, "table_properties": {"data_size": 47575072, "index_size": 2603200, "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": 5357936, "raw_average_key_size": 16, "raw_value_size": 61616264, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 334871, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721859789, "oldest_key_time": 0, "file_creation_time": 1721859789, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13435128, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-06:23:12.777383 140495686358592 [compaction_job.cc:699] job-56168: subcompact[0], size: 0.051776 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56168/att-00 [13435128] 2024/07/25-06:23:12.810868 140495686358592 (Original Log Time 2024/07/25-06:23:08.344381) EVENT_LOG_v1 {"time_micros": 1721859788344341, "job": 56168, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13435096], "files_L2": [13435024], "score": 0.981137, "input_data_size": 59023819, "oldest_snapshot_seqno": 164657358966} 2024/07/25-06:23:12.810873 140495686358592 (Original Log Time 2024/07/25-06:23:12.810446) [compaction_job.cc:2018] [default] [JOB 56168] Compacted 1@1 + 1@2 files to L2 => 51775638 bytes 2024/07/25-06:23:12.810876 140495686358592 (Original Log Time 2024/07/25-06:23:12.810782) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 13.3 rd, 11.7 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(19.9, 36.4 +0.0 blob) out(49.4 +0.0 blob), read-write-amplify(5.3) write-amplify(2.5) OK, records in: 336091, records dropped: 1220 output_compression: Snappy 2024/07/25-06:23:12.810887 140495686358592 (Original Log Time 2024/07/25-06:23:12.810848) EVENT_LOG_v1 {"time_micros": 1721859792810813, "cf": "default", "job": 56168, "event": "compaction_finished", "compaction_time_micros": 4433012, "compaction_time_cpu_micros": 887379, "output_level": 2, "num_output_files": 1, "total_output_size": 51775638, "num_input_records": 336091, "num_output_records": 334871, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49023854, "file_range_sync_nanos": 0, "file_fsync_nanos": 1096, "file_prepare_write_nanos": 4544, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/07/25-06:23:12.955015 140495686358592 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":1721720512,"starts":1721859788,"executesMs":4598,"compactionJobId":56168,"attempt":0,"compactionInputRawBytes":67218200,"compactionInputZipBytes":59023819,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51775638,"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":"00-5c1e0d8d91c3bbd7d080919ddcec5e5f-ac6f93d058be31d8-00"}}, response = 2024/07/25-06:23:12.955135 140495686358592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-56168/att-00: olev 2, work 4.599 s, result 12.303 ms, install 0.469 ms, input{raw 64.104 MiB zip 56.290 MiB}