2024/08/20-17:56:02.626656 140466454378048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00: fork to child time = 0.035042 sec 2024/08/20-17:56:02.627308 140466454378048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00 2024/08/20-17:56:02.632088 140466454378048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00 2024/08/20-17:56:02.632387 140466454378048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:56:02.632657 140466454378048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:56:02.677595 140466454378048 [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-42814/att-00/MANIFEST-14629260 2024/08/20-17:56:02.693659 140466454378048 [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-42814/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678652, last_sequence is 190869134957, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678590 2024/08/20-17:56:02.693665 140466454378048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:56:02.693716 140466454378048 [version_set.cc:5652] Creating manifest 14678652 2024/08/20-17:56:02.737866 140466454378048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:56:02.763823 140466454378048 [compaction_job.cc:2433] [default] [JOB 42814] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:56:02.763839 140466454378048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21834 Base level 1, inputs: [14678639(31MB)], [14678562(12MB)] 2024/08/20-17:56:03.260426 140466454378048 [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 2024/08/20-17:56:03.260452 140466454378048 [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 2024/08/20-17:56:03.260467 140466454378048 [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 2024/08/20-17:56:03.260478 140466454378048 [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 2024/08/20-17:56:03.260486 140466454378048 [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 2024/08/20-17:56:03.427973 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00/14678653.sst) /dev/shm/ToplingTemp/Topling-13344-xh92Sa 2024/08/20-17:56:03.507268 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00/14678653.sst): first pass time = 0.08's, 734.076'MB/sec 2024/08/20-17:56:04.316702 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00/14678653.sst): old prealloc_size = 51806273, real_size = 18298016 2024/08/20-17:56:04.316774 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00/14678653.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 56100 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.47 raw-val = 0.0571 GB zip-val = 0.0180 GB avg-val =1017.01 avg-zval = 320.44 2024/08/20-17:56:04.456201 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00/14678653.sst): second pass time = 0.81's, 70.570'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 136.451'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7355.142'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.172'MB/sec write SST data time = 0.06's, 329.397'MB/sec dict compress time = 0.00's, 575719.000'MB/sec z-dict build time = 0.00's, sample length = 0.576'MB, throughput = 15109.545'MB/sec zip my value time = 0.81's, unzip length = 0.057'GB zip my value throughput = 70.570'MB/sec zip pipeline throughput = 127.742'MB/sec entries = 56100 avg-key = 20.00 avg-zkey = 5.47 avg-val = 1017.01 avg-zval = 320.44 usrkeys = 56100 avg-key = 12.00 avg-zkey = 5.47 avg-val = 1024.01 avg-zval = 320.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 56100 bytes = 175328 } seq expand size = 392700 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0007 GB value = 0.0571 GB dict = 0.58 MB all = 0.0582 GB } __ZipSize{ index = 0.0003 GB value = 0.0180 GB dict = 0.58 MB all = 0.0190 GB } UnZip/Zip{ index = 2.1919 value = 3.1738 dict = 1.00 all = 3.0561 } Zip/UnZip{ index = 0.4562 value = 0.3151 dict = 1.00 all = 0.3272 } ---------------------------- total value len = 0.057447 GB avg = 1.024 KB (by entry num) total key len = 0.001122 GB avg = 0.020 KB total ukey len = 0.000673 GB avg = 0.012 KB total ukey num = 0.000056100 Billion total entry num = 0.000056100 Billion write speed all = 0.038072716 MB/sec (with seq num) write speed all = 0.037780975 MB/sec (without seq num) 2024/08/20-17:56:04.494396 140466454378048 [compaction_job.cc:1944] [default] [JOB 42814] Generated table #14678653: 56100 keys, 19036370 bytes, temperature: kWarm 2024/08/20-17:56:04.494501 140466454378048 EVENT_LOG_v1 {"time_micros": 1724147764494443, "cf_name": "default", "job": 42814, "event": "table_file_creation", "file_number": 14678653, "file_size": 19036370, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845215356, "largest_seqno": 190869118191, "table_properties": {"data_size": 17976656, "index_size": 307136, "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": 1122000, "raw_average_key_size": 20, "raw_value_size": 57054420, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 56100, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724147763, "oldest_key_time": 0, "file_creation_time": 1724147763, "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": 14678653, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:56:04.512820 140466454378048 [compaction_job.cc:699] job-42814: subcompact[0], size: 0.019036 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42814/att-00 [14678653] 2024/08/20-17:56:04.532101 140466454378048 (Original Log Time 2024/08/20-17:56:02.763891) EVENT_LOG_v1 {"time_micros": 1724147762763851, "job": 42814, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14678639], "files_L2": [14678562], "score": 0.986963, "input_data_size": 47096612, "oldest_snapshot_seqno": 190869134836} 2024/08/20-17:56:04.532108 140466454378048 (Original Log Time 2024/08/20-17:56:04.531642) [compaction_job.cc:2018] [default] [JOB 42814] Compacted 1@1 + 1@2 files to L2 => 19036370 bytes 2024/08/20-17:56:04.532110 140466454378048 (Original Log Time 2024/08/20-17:56:04.531998) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 26.9 rd, 10.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(32.0, 12.9 +0.0 blob) out(18.2 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 71818, records dropped: 15718 output_compression: Snappy 2024/08/20-17:56:04.532121 140466454378048 (Original Log Time 2024/08/20-17:56:04.532071) EVENT_LOG_v1 {"time_micros": 1724147764532032, "cf": "default", "job": 42814, "event": "compaction_finished", "compaction_time_micros": 1748948, "compaction_time_cpu_micros": 187939, "output_level": 2, "num_output_files": 1, "total_output_size": 19036370, "num_input_records": 71818, "num_output_records": 56100, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 22311237, "file_range_sync_nanos": 0, "file_fsync_nanos": 1415, "file_prepare_write_nanos": 2330, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-17:56:04.675486 140466454378048 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":1724147762,"executesMs":1898,"compactionJobId":42814,"attempt":0,"compactionInputRawBytes":74474897,"compactionInputZipBytes":47096612,"compactionOutputRawBytes":0,"compactionOutputZipBytes":19036370,"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-b15af25754866b965bec6e119ffd3085-2bf6a507b2a14663-00"}}, response = 2024/08/20-17:56:04.675616 140466454378048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42814/att-00: olev 2, work 1.899 s, result 5.804 ms, install 0.531 ms, input{raw 71.025 MiB zip 44.915 MiB}