2024/08/20-02:46:10.570505 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: fork to child time = 0.014342 sec 2024/08/20-02:46:10.571906 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/20-02:46:10.578475 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/20-02:46:10.578808 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:46:10.579162 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:46:10.692267 140500573775424 [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-00303/att-00/MANIFEST-14629260 2024/08/20-02:46:10.839653 140500573775424 [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-00303/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14629551, last_sequence is 189797965711, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629216 2024/08/20-02:46:10.839665 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:46:10.839881 140500573775424 [version_set.cc:5652] Creating manifest 14629551 2024/08/20-02:46:10.870708 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/20-02:46:10.882545 140500573775424 [compaction_job.cc:2433] [default] [JOB 303] Compacting 1@4 files to L5, score 0.93, subcompactions 1 : 1 2024/08/20-02:46:10.882560 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 150 Base level 4, inputs: [14629533(775KB)] 2024/08/20-02:46:10.920123 140500573775424 [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 2024/08/20-02:46:10.920148 140500573775424 [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 2024/08/20-02:46:10.920165 140500573775424 [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 2024/08/20-02:46:10.920175 140500573775424 [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 2024/08/20-02:46:10.920185 140500573775424 [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 2024/08/20-02:46:10.948398 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14629552.sst) /dev/shm/ToplingTemp/Topling-119759-bbLaBM 2024/08/20-02:46:10.959276 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14629552.sst): first pass time = 0.01's, 66.775'MB/sec 2024/08/20-02:46:11.004103 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14629552.sst): old prealloc_size = 873238, real_size = 267400 2024/08/20-02:46:11.004202 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14629552.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 10122 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.02 raw-val = 0.0005 GB zip-val = 0.0003 GB avg-val = 51.41 avg-zval = 26.13 2024/08/20-02:46:11.005909 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14629552.sst): second pass time = 0.03's, 18.546'MB/sec, value only(72.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 149.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5.739'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 8.532'MB/sec write SST data time = 0.00's, 182.900'MB/sec dict compress time = 0.00's, 5769.000'MB/sec z-dict build time = 0.00's, sample length = 0.006'MB, throughput = 205.867'MB/sec zip my value time = 0.03's, unzip length = 0.001'GB zip my value throughput = 18.546'MB/sec zip pipeline throughput = 43.987'MB/sec entries = 10122 avg-key = 20.00 avg-zkey = 0.02 avg-val = 51.41 avg-zval = 26.13 usrkeys = 10122 avg-key = 12.00 avg-zkey = 0.02 avg-val = 51.41 avg-zval = 26.13 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0001 GB value = 0.0005 GB dict = 0.01 MB all = 0.0007 GB } __ZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 632.6250 value = 1.9672 dict = 1.00 all = 2.6607 } Zip/UnZip{ index = 0.0016 value = 0.5083 dict = 1.00 all = 0.3758 } ---------------------------- total value len = 62.297270 GB avg = 0.180 KB (by entry num) total key len = 6.788960 GB avg = 0.020 KB total ukey len = 3.189629 GB avg = 0.008 KB total ukey num = 0.389343683 Billion total entry num = 0.346221691 Billion write speed all = 2.085319654 MB/sec (with seq num) write speed all = 2.001715973 MB/sec (without seq num) 2024/08/20-02:46:11.015253 140500573775424 [compaction_job.cc:1944] [default] [JOB 303] Generated table #14629552: 10122 keys, 271671 bytes, temperature: kWarm 2024/08/20-02:46:11.015348 140500573775424 EVENT_LOG_v1 {"time_micros": 1724093171015290, "cf_name": "default", "job": 303, "event": "table_file_creation", "file_number": 14629552, "file_size": 271671, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 264528, "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": 202440, "raw_average_key_size": 20, "raw_value_size": 520386, "raw_average_value_size": 51, "num_data_blocks": 1, "num_entries": 10122, "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": 1724093170, "oldest_key_time": 0, "file_creation_time": 1724093170, "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": 14629552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:46:11.027195 140500573775424 [compaction_job.cc:699] job-00303: subcompact[0], size: 0.000272 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 [14629552] 2024/08/20-02:46:11.044473 140500573775424 (Original Log Time 2024/08/20-02:46:10.882640) EVENT_LOG_v1 {"time_micros": 1724093170882577, "job": 303, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [14629533], "score": 0.931888, "input_data_size": 793853, "oldest_snapshot_seqno": 189797964934} 2024/08/20-02:46:11.044479 140500573775424 (Original Log Time 2024/08/20-02:46:11.043802) [compaction_job.cc:2018] [default] [JOB 303] Compacted 1@4 files to L5 => 271671 bytes 2024/08/20-02:46:11.044482 140500573775424 (Original Log Time 2024/08/20-02:46:11.044288) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 5.5 rd, 1.9 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(0.8, 0.0 +0.0 blob) out(0.3 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 10122, records dropped: 0 output_compression: Snappy 2024/08/20-02:46:11.044492 140500573775424 (Original Log Time 2024/08/20-02:46:11.044443) EVENT_LOG_v1 {"time_micros": 1724093171044318, "cf": "default", "job": 303, "event": "compaction_finished", "compaction_time_micros": 144567, "compaction_time_cpu_micros": 9689, "output_level": 5, "num_output_files": 1, "total_output_size": 271671, "num_input_records": 10122, "num_output_records": 10122, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2822259, "file_range_sync_nanos": 0, "file_fsync_nanos": 1428, "file_prepare_write_nanos": 661, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/08/20-02:46:11.175350 140500573775424 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":1724093170,"executesMs":461,"compactionJobId":303,"attempt":0,"compactionInputRawBytes":722826,"compactionInputZipBytes":793853,"compactionOutputRawBytes":0,"compactionOutputZipBytes":271671,"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-a9e00a30e2742bebedb323ff9fc6729c-1570a5904831bb99-00"}}, response = 2024/08/20-02:46:11.175427 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00303/att-00: olev 5, work 0.461 s, result 11.820 ms, install 0.722 ms, input{raw 705.885 KiB zip 775.247 KiB}