2024/08/20-12:17:22.427277 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00: fork to child time = 0.020053 sec 2024/08/20-12:17:22.428636 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00 2024/08/20-12:17:22.435812 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00 2024/08/20-12:17:22.436284 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:17:22.436701 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:17:22.475760 140500145747520 [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-28917/att-00/MANIFEST-14629260 2024/08/20-12:17:22.531098 140500145747520 [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-28917/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662412, last_sequence is 190520042509, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662335 2024/08/20-12:17:22.531110 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:17:22.531191 140500145747520 [version_set.cc:5652] Creating manifest 14662412 2024/08/20-12:17:22.554999 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/20-12:17:22.568474 140500145747520 [compaction_job.cc:2433] [default] [JOB 28917] Compacting 1@4 files to L5, score 0.95, subcompactions 1 : 1 2024/08/20-12:17:22.568489 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14774 Base level 4, inputs: [14662385(1677KB)] 2024/08/20-12:17:22.585673 140500145747520 [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 2024/08/20-12:17:22.585702 140500145747520 [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 2024/08/20-12:17:22.585724 140500145747520 [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 2024/08/20-12:17:22.585738 140500145747520 [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 2024/08/20-12:17:22.585751 140500145747520 [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 2024/08/20-12:17:22.608868 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00/14662413.sst) /dev/shm/ToplingTemp/Topling-342418-YFo6Pe 2024/08/20-12:17:22.644677 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00/14662413.sst): first pass time = 0.04's, 41.576'MB/sec 2024/08/20-12:17:23.053935 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00/14662413.sst): old prealloc_size = 1889393, real_size = 502728 2024/08/20-12:17:23.054075 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00/14662413.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 20828 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.01 raw-val = 0.0011 GB zip-val = 0.0005 GB avg-val = 51.37 avg-zval = 23.87 2024/08/20-12:17:23.061104 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00/14662413.sst): second pass time = 0.41's, 2.621'MB/sec, value only(72.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 70.868'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4.280'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 3.842'MB/sec write SST data time = 0.01's, 88.005'MB/sec dict compress time = 0.00's, 10627.000'MB/sec z-dict build time = 0.00's, sample length = 0.011'MB, throughput = 275.661'MB/sec zip my value time = 0.41's, unzip length = 0.001'GB zip my value throughput = 2.621'MB/sec zip pipeline throughput = 169.475'MB/sec entries = 20828 avg-key = 20.00 avg-zkey = 0.01 avg-val = 51.37 avg-zval = 23.87 usrkeys = 20828 avg-key = 12.00 avg-zkey = 0.01 avg-val = 51.37 avg-zval = 23.87 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0002 GB value = 0.0011 GB dict = 0.01 MB all = 0.0015 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.01 MB all = 0.0005 GB } UnZip/Zip{ index =1301.7500 value = 2.1522 dict = 1.00 all = 2.9196 } Zip/UnZip{ index = 0.0008 value = 0.4646 dict = 1.00 all = 0.3425 } ---------------------------- total value len = 62.297820 GB avg = 0.180 KB (by entry num) total key len = 6.789174 GB avg = 0.020 KB total ukey len = 3.189757 GB avg = 0.008 KB total ukey num = 0.389354389 Billion total entry num = 0.346232397 Billion write speed all = 1.025001319 MB/sec (with seq num) write speed all = 0.983906619 MB/sec (without seq num) 2024/08/20-12:17:23.067005 140500145747520 [compaction_job.cc:1944] [default] [JOB 28917] Generated table #14662413: 20828 keys, 509170 bytes, temperature: kWarm 2024/08/20-12:17:23.067099 140500145747520 EVENT_LOG_v1 {"time_micros": 1724127443067042, "cf_name": "default", "job": 28917, "event": "table_file_creation", "file_number": 14662413, "file_size": 509170, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 497168, "index_size": 192, "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": 416560, "raw_average_key_size": 20, "raw_value_size": 1070021, "raw_average_value_size": 51, "num_data_blocks": 1, "num_entries": 20828, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724127442, "oldest_key_time": 0, "file_creation_time": 1724127442, "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": 14662413, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:17:23.075298 140500145747520 [compaction_job.cc:699] job-28917: subcompact[0], size: 0.000509 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28917/att-00 [14662413] 2024/08/20-12:17:23.085279 140500145747520 (Original Log Time 2024/08/20-12:17:22.568575) EVENT_LOG_v1 {"time_micros": 1724127442568509, "job": 28917, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [14662385], "score": 0.948999, "input_data_size": 1717630, "oldest_snapshot_seqno": 190520041711} 2024/08/20-12:17:23.085284 140500145747520 (Original Log Time 2024/08/20-12:17:23.084853) [compaction_job.cc:2018] [default] [JOB 28917] Compacted 1@4 files to L5 => 509170 bytes 2024/08/20-12:17:23.085287 140500145747520 (Original Log Time 2024/08/20-12:17:23.085188) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 3.4 rd, 1.0 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(1.6, 0.0 +0.0 blob) out(0.5 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 20828, records dropped: 0 output_compression: Snappy 2024/08/20-12:17:23.085297 140500145747520 (Original Log Time 2024/08/20-12:17:23.085253) EVENT_LOG_v1 {"time_micros": 1724127443085216, "cf": "default", "job": 28917, "event": "compaction_finished", "compaction_time_micros": 506737, "compaction_time_cpu_micros": 29627, "output_level": 5, "num_output_files": 1, "total_output_size": 509170, "num_input_records": 20828, "num_output_records": 20828, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1866945, "file_range_sync_nanos": 0, "file_fsync_nanos": 1300, "file_prepare_write_nanos": 1254, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/08/20-12:17:23.225746 140500145747520 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":1724127442,"executesMs":651,"compactionJobId":28917,"attempt":0,"compactionInputRawBytes":1486581,"compactionInputZipBytes":1717630,"compactionOutputRawBytes":0,"compactionOutputZipBytes":509170,"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":"00-3c029657374f82e4a524106a09d53818-a65de664ec2b90b7-00"}}, response = 2024/08/20-12:17:23.225856 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28917/att-00: olev 5, work 0.651 s, result 6.159 ms, install 0.470 ms, input{raw 1.418 MiB zip 1.638 MiB}