2024/08/20-04:43:10.327631 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00: fork to child time = 0.009917 sec 2024/08/20-04:43:10.328654 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00 2024/08/20-04:43:10.334004 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00 2024/08/20-04:43:10.338561 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:43:10.338894 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:43:10.382815 140500120569408 [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-07253/att-00/MANIFEST-14629260 2024/08/20-04:43:10.423814 140500120569408 [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-07253/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637465, last_sequence is 189969253946, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637426 2024/08/20-04:43:10.423822 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:43:10.423965 140500120569408 [version_set.cc:5652] Creating manifest 14637465 2024/08/20-04:43:10.459324 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:43:10.476220 140500120569408 [compaction_job.cc:2433] [default] [JOB 7253] Compacting 1@1 + 1@2 files to L2, score 1.07, subcompactions 1 : 1 2024/08/20-04:43:10.476231 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3774 Base level 1, inputs: [14637463(23MB)], [14637399(9083KB)] 2024/08/20-04:43:10.667670 140500120569408 [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 2024/08/20-04:43:10.667691 140500120569408 [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 2024/08/20-04:43:10.667715 140500120569408 [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 2024/08/20-04:43:10.667727 140500120569408 [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 2024/08/20-04:43:10.667745 140500120569408 [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 2024/08/20-04:43:10.743179 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00/14637466.sst) /dev/shm/ToplingTemp/Topling-174225-NMzh5i 2024/08/20-04:43:10.811143 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00/14637466.sst): first pass time = 0.07's, 669.755'MB/sec 2024/08/20-04:43:11.260458 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00/14637466.sst): old prealloc_size = 37826466, real_size = 14360944 2024/08/20-04:43:11.260535 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00/14637466.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 43857 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.61 raw-val = 0.0446 GB zip-val = 0.0141 GB avg-val =1016.96 avg-zval = 320.59 2024/08/20-04:43:11.350610 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00/14637466.sst): second pass time = 0.45's, 99.477'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 165.591'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6959.629'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.166'MB/sec write SST data time = 0.02's, 620.390'MB/sec dict compress time = 0.00's, 444422.000'MB/sec z-dict build time = 0.00's, sample length = 0.444'MB, throughput = 10363.111'MB/sec zip my value time = 0.45's, unzip length = 0.045'GB zip my value throughput = 99.477'MB/sec zip pipeline throughput = 99.477'MB/sec entries = 43857 avg-key = 20.00 avg-zkey = 6.61 avg-val = 1016.96 avg-zval = 320.59 usrkeys = 43857 avg-key = 12.00 avg-zkey = 6.61 avg-val = 1023.96 avg-zval = 320.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 43857 bytes = 131584 } seq expand size = 306999 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0446 GB dict = 0.44 MB all = 0.0455 GB } __ZipSize{ index = 0.0003 GB value = 0.0141 GB dict = 0.44 MB all = 0.0149 GB } UnZip/Zip{ index = 1.8161 value = 3.1722 dict = 1.00 all = 3.0466 } Zip/UnZip{ index = 0.5506 value = 0.3152 dict = 1.00 all = 0.3282 } ---------------------------- total value len = 62.341658 GB avg = 0.180 KB (by entry num) total key len = 6.789635 GB avg = 0.020 KB total ukey len = 3.190034 GB avg = 0.008 KB total ukey num = 0.389377418 Billion total entry num = 0.346255426 Billion write speed all = 1.721819115 MB/sec (with seq num) write speed all = 1.652827006 MB/sec (without seq num) 2024/08/20-04:43:11.373637 140500120569408 [compaction_job.cc:1944] [default] [JOB 7253] Generated table #14637466: 43857 keys, 14927409 bytes, temperature: kWarm 2024/08/20-04:43:11.373753 140500120569408 EVENT_LOG_v1 {"time_micros": 1724100191373682, "cf_name": "default", "job": 7253, "event": "table_file_creation", "file_number": 14637466, "file_size": 14927409, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960542364, "largest_seqno": 189969216145, "table_properties": {"data_size": 14060000, "index_size": 289792, "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": 877140, "raw_average_key_size": 20, "raw_value_size": 44600951, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 43857, "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": 1724100190, "oldest_key_time": 0, "file_creation_time": 1724100190, "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": 14637466, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:43:11.389010 140500120569408 [compaction_job.cc:699] job-07253: subcompact[0], size: 0.014927 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07253/att-00 [14637466] 2024/08/20-04:43:11.418319 140500120569408 (Original Log Time 2024/08/20-04:43:10.476300) EVENT_LOG_v1 {"time_micros": 1724100190476242, "job": 7253, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14637463], "files_L2": [14637399], "score": 1.06604, "input_data_size": 34387697, "oldest_snapshot_seqno": 189969253793} 2024/08/20-04:43:11.418324 140500120569408 (Original Log Time 2024/08/20-04:43:11.417868) [compaction_job.cc:2018] [default] [JOB 7253] Compacted 1@1 + 1@2 files to L2 => 14927409 bytes 2024/08/20-04:43:11.418327 140500120569408 (Original Log Time 2024/08/20-04:43:11.418218) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 37.7 rd, 16.4 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(23.9, 8.9 +0.0 blob) out(14.2 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 51116, records dropped: 7259 output_compression: Snappy 2024/08/20-04:43:11.418338 140500120569408 (Original Log Time 2024/08/20-04:43:11.418291) EVENT_LOG_v1 {"time_micros": 1724100191418252, "cf": "default", "job": 7253, "event": "compaction_finished", "compaction_time_micros": 912721, "compaction_time_cpu_micros": 150162, "output_level": 2, "num_output_files": 1, "total_output_size": 14927409, "num_input_records": 51116, "num_output_records": 43857, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 23534037, "file_range_sync_nanos": 0, "file_fsync_nanos": 1017, "file_prepare_write_nanos": 2487, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-04:43:11.559590 140500120569408 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":1724100190,"executesMs":1081,"compactionJobId":7253,"attempt":0,"compactionInputRawBytes":53006020,"compactionInputZipBytes":34387697,"compactionOutputRawBytes":0,"compactionOutputZipBytes":14927409,"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":"00-2b5a36625b68a7ed1299d986bb3b06a9-903687169530c728-00"}}, response = 2024/08/20-04:43:11.559702 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07253/att-00: olev 2, work 1.082 s, result 8.135 ms, install 0.503 ms, input{raw 50.550 MiB zip 32.795 MiB}