2024/08/20-23:23:27.817497 139857202189888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00: fork to child time = 0.009698 sec 2024/08/20-23:23:27.818315 139857202189888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00 2024/08/20-23:23:27.823015 139857202189888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00 2024/08/20-23:23:27.824382 139857202189888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:23:27.824650 139857202189888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:23:27.861019 139857202189888 [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-55134/att-00/MANIFEST-14629260 2024/08/20-23:23:27.901301 139857202189888 [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-55134/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14692732, last_sequence is 191176263393, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14692652 2024/08/20-23:23:27.901313 139857202189888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:23:27.901390 139857202189888 [version_set.cc:5652] Creating manifest 14692732 2024/08/20-23:23:27.925852 139857202189888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:23:27.940072 139857202189888 [compaction_job.cc:2433] [default] [JOB 55134] Compacting 2@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-23:23:27.940087 139857202189888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27873 Base level 2, inputs: [14692714(15MB) 14692693(940KB)], [14692057(35MB)] 2024/08/20-23:23:27.945095 139857202189888 [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 2024/08/20-23:23:27.945140 139857202189888 [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 2024/08/20-23:23:27.945165 139857202189888 [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 2024/08/20-23:23:27.945175 139857202189888 [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 2024/08/20-23:23:27.945184 139857202189888 [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 2024/08/20-23:23:28.427084 139857202189888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00/14692733.sst) /dev/shm/ToplingTemp/Topling-58239-Kfj1wV 2024/08/20-23:23:28.651843 139857202189888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00/14692733.sst): first pass time = 0.22's, 532.443'MB/sec 2024/08/20-23:23:29.515294 139857202189888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00/14692733.sst): old prealloc_size = 59822805, real_size = 37448192 2024/08/20-23:23:29.515368 139857202189888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00/14692733.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 115372 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 6.19 raw-val = 0.1173 GB zip-val = 0.0367 GB avg-val =1017.00 avg-zval = 318.14 2024/08/20-23:23:29.674871 139857202189888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00/14692733.sst): second pass time = 0.86's, 136.044'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 244.568'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15986.390'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.252'MB/sec write SST data time = 0.05's, 865.042'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.222'MB, throughput = 20990.162'MB/sec zip my value time = 0.86's, unzip length = 0.117'GB zip my value throughput = 136.044'MB/sec zip pipeline throughput = 136.044'MB/sec entries = 115372 avg-key = 20.00 avg-zkey = 6.19 avg-val = 1017.00 avg-zval = 318.14 usrkeys = 115372 avg-key = 12.00 avg-zkey = 6.19 avg-val = 1024.00 avg-zval = 318.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 115372 bytes = 389392 } seq expand size = 807604 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0014 GB value = 0.1173 GB dict = 1.22 MB all = 0.1196 GB } __ZipSize{ index = 0.0007 GB value = 0.0367 GB dict = 1.22 MB all = 0.0390 GB } UnZip/Zip{ index = 1.9385 value = 3.1966 dict = 1.00 all = 3.0651 } Zip/UnZip{ index = 0.5159 value = 0.3128 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.118140 GB avg = 1.024 KB (by entry num) total key len = 0.002307 GB avg = 0.020 KB total ukey len = 0.001384 GB avg = 0.012 KB total ukey num = 0.000115372 Billion total entry num = 0.000115372 Billion write speed all = 0.010428761 MB/sec (with seq num) write speed all = 0.010348847 MB/sec (without seq num) 2024/08/20-23:23:29.723135 139857202189888 [compaction_job.cc:1944] [default] [JOB 55134] Generated table #14692733: 115372 keys, 39033028 bytes, temperature: kWarm 2024/08/20-23:23:29.723222 139857202189888 EVENT_LOG_v1 {"time_micros": 1724167409723176, "cf_name": "default", "job": 55134, "event": "table_file_creation", "file_number": 14692733, "file_size": 39033028, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191091323720, "largest_seqno": 191175892079, "table_properties": {"data_size": 36705008, "index_size": 714176, "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": 2307440, "raw_average_key_size": 20, "raw_value_size": 117332876, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 115372, "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": 1724167408, "oldest_key_time": 0, "file_creation_time": 1724167408, "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": 14692733, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:23:29.744382 139857202189888 [compaction_job.cc:699] job-55134: subcompact[0], size: 0.039033 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55134/att-00 [14692733] 2024/08/20-23:23:29.764888 139857202189888 (Original Log Time 2024/08/20-23:23:27.940137) EVENT_LOG_v1 {"time_micros": 1724167407940101, "job": 55134, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14692714, 14692693], "files_L3": [14692057], "score": 1.08453, "input_data_size": 54384369, "oldest_snapshot_seqno": 191176262934} 2024/08/20-23:23:29.764892 139857202189888 (Original Log Time 2024/08/20-23:23:29.761303) [compaction_job.cc:2018] [default] [JOB 55134] Compacted 2@2 + 1@3 files to L3 => 39033028 bytes 2024/08/20-23:23:29.764894 139857202189888 (Original Log Time 2024/08/20-23:23:29.764762) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 30.1 rd, 21.6 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(16.6, 35.2 +0.0 blob) out(37.2 +0.0 blob), read-write-amplify(5.4) write-amplify(2.2) OK, records in: 160280, records dropped: 44908 output_compression: Snappy 2024/08/20-23:23:29.764906 139857202189888 (Original Log Time 2024/08/20-23:23:29.764860) EVENT_LOG_v1 {"time_micros": 1724167409764791, "cf": "default", "job": 55134, "event": "compaction_finished", "compaction_time_micros": 1804259, "compaction_time_cpu_micros": 385693, "output_level": 3, "num_output_files": 1, "total_output_size": 39033028, "num_input_records": 160280, "num_output_records": 115372, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 25517737, "file_range_sync_nanos": 0, "file_fsync_nanos": 791, "file_prepare_write_nanos": 2786, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-23:23:29.893563 139857202189888 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":1724167407,"executesMs":1936,"compactionJobId":55134,"attempt":0,"compactionInputRawBytes":166209378,"compactionInputZipBytes":54384369,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39033028,"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":"00-929482e702c9e572ce78bd93dd146ace-b65ecf9280b9d11a-00"}}, response = 2024/08/20-23:23:29.893670 139857202189888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55134/att-00: olev 3, work 1.936 s, result 7.091 ms, install 3.634 ms, input{raw 158.510 MiB zip 51.865 MiB}