2024/07/24-04:36:59.885973 140030900880960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00: fork to child time = 0.009137 sec 2024/07/24-04:36:59.887061 140030900880960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00 2024/07/24-04:36:59.892680 140030900880960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00 2024/07/24-04:36:59.893001 140030900880960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-04:36:59.893290 140030900880960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-04:36:59.927424 140030900880960 [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-20353/att-00/MANIFEST-13366722 2024/07/24-04:36:59.990372 140030900880960 [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-20353/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13391099, last_sequence is 163686381301, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13390927 2024/07/24-04:36:59.990387 140030900880960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-04:36:59.990475 140030900880960 [version_set.cc:5652] Creating manifest 13391099 2024/07/24-04:37:00.013943 140030900880960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-04:37:00.027178 140030900880960 [compaction_job.cc:2433] [default] [JOB 20353] Compacting 1@2 + 1@3 files to L3, score 0.93, subcompactions 1 : 1 2024/07/24-04:37:00.027195 140030900880960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10856 Base level 2, inputs: [13391052(25MB)], [13391097(30MB)] 2024/07/24-04:37:00.233800 140030900880960 [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 2024/07/24-04:37:00.233820 140030900880960 [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 2024/07/24-04:37:00.233838 140030900880960 [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 2024/07/24-04:37:00.233850 140030900880960 [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 2024/07/24-04:37:00.233860 140030900880960 [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 2024/07/24-04:37:00.538934 140030900880960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00/13391100.sst) /dev/shm/ToplingTemp/Topling-73497-8I647I 2024/07/24-04:37:00.674039 140030900880960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00/13391100.sst): first pass time = 0.14's, 758.180'MB/sec 2024/07/24-04:37:01.363466 140030900880960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00/13391100.sst): old prealloc_size = 64716723, real_size = 32107344 2024/07/24-04:37:01.363526 140030900880960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00/13391100.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 98750 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.1004 GB zip-val = 0.0315 GB avg-val =1017.00 avg-zval = 318.62 2024/07/24-04:37:01.487244 140030900880960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00/13391100.sst): second pass time = 0.69's, 145.846'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 270.078'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19481.938'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.291'MB/sec write SST data time = 0.04's, 857.845'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.038'MB, throughput = 16313.375'MB/sec zip my value time = 0.69's, unzip length = 0.100'GB zip my value throughput = 145.846'MB/sec zip pipeline throughput = 145.846'MB/sec entries = 98750 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1017.00 avg-zval = 318.62 usrkeys = 98750 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1024.00 avg-zval = 318.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 98750 bytes = 308608 } seq expand size = 691250 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0012 GB value = 0.1004 GB dict = 1.04 MB all = 0.1024 GB } __ZipSize{ index = 0.0006 GB value = 0.0315 GB dict = 1.04 MB all = 0.0334 GB } UnZip/Zip{ index = 1.9140 value = 3.1919 dict = 1.00 all = 3.0631 } Zip/UnZip{ index = 0.5225 value = 0.3133 dict = 1.00 all = 0.3265 } ---------------------------- total value len = 0.101120 GB avg = 1.024 KB (by entry num) total key len = 0.001975 GB avg = 0.020 KB total ukey len = 0.001185 GB avg = 0.012 KB total ukey num = 0.000098750 Billion total entry num = 0.000098750 Billion write speed all = 0.005245389 MB/sec (with seq num) write speed all = 0.005205194 MB/sec (without seq num) 2024/07/24-04:37:01.531797 140030900880960 [compaction_job.cc:1944] [default] [JOB 20353] Generated table #13391100: 98750 keys, 33431008 bytes, temperature: kWarm 2024/07/24-04:37:01.531878 140030900880960 EVENT_LOG_v1 {"time_micros": 1721767021531833, "cf_name": "default", "job": 20353, "event": "table_file_creation", "file_number": 13391100, "file_size": 33431008, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163656478799, "largest_seqno": 163686227227, "table_properties": {"data_size": 31463360, "index_size": 619136, "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": 1975000, "raw_average_key_size": 20, "raw_value_size": 100428654, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 98750, "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": 1721767020, "oldest_key_time": 0, "file_creation_time": 1721767020, "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": 13391100, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-04:37:01.553069 140030900880960 [compaction_job.cc:699] job-20353: subcompact[0], size: 0.033431 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20353/att-00 [13391100] 2024/07/24-04:37:01.566255 140030900880960 (Original Log Time 2024/07/24-04:37:00.027289) EVENT_LOG_v1 {"time_micros": 1721767020027214, "job": 20353, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13391052], "files_L3": [13391097], "score": 0.929022, "input_data_size": 58833385, "oldest_snapshot_seqno": 163686380595} 2024/07/24-04:37:01.566259 140030900880960 (Original Log Time 2024/07/24-04:37:01.565902) [compaction_job.cc:2018] [default] [JOB 20353] Compacted 1@2 + 1@3 files to L3 => 33431008 bytes 2024/07/24-04:37:01.566260 140030900880960 (Original Log Time 2024/07/24-04:37:01.566186) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 38.6 rd, 21.9 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(25.8, 30.3 +0.0 blob) out(31.9 +0.0 blob), read-write-amplify(3.4) write-amplify(1.2) OK, records in: 119502, records dropped: 20752 output_compression: Snappy 2024/07/24-04:37:01.566267 140030900880960 (Original Log Time 2024/07/24-04:37:01.566237) EVENT_LOG_v1 {"time_micros": 1721767021566211, "cf": "default", "job": 20353, "event": "compaction_finished", "compaction_time_micros": 1525788, "compaction_time_cpu_micros": 280905, "output_level": 3, "num_output_files": 1, "total_output_size": 33431008, "num_input_records": 119502, "num_output_records": 98750, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 20929935, "file_range_sync_nanos": 0, "file_fsync_nanos": 731, "file_prepare_write_nanos": 2640, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/24-04:37:01.699096 140030900880960 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":1721767019,"executesMs":1672,"compactionJobId":20353,"attempt":0,"compactionInputRawBytes":123923835,"compactionInputZipBytes":58833385,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33431008,"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-e9c0e59a7695b56ef5f8b219228123e7-488624841f034cad-00"}}, response = 2024/07/24-04:37:01.699192 140030900880960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-20353/att-00: olev 3, work 1.673 s, result 6.907 ms, install 0.388 ms, input{raw 118.183 MiB zip 56.108 MiB}