2024/08/20-08:11:18.165054 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00: fork to child time = 0.026999 sec 2024/08/20-08:11:18.166084 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00 2024/08/20-08:11:18.172023 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00 2024/08/20-08:11:18.172329 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:11:18.172657 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:11:18.218658 140500162532928 [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-17807/att-00/MANIFEST-14629260 2024/08/20-08:11:18.245094 140500162532928 [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-17807/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649575, last_sequence is 190237246539, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649346 2024/08/20-08:11:18.245104 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:11:18.245191 140500162532928 [version_set.cc:5652] Creating manifest 14649575 2024/08/20-08:11:18.272299 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:11:18.287819 140500162532928 [compaction_job.cc:2433] [default] [JOB 17807] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-08:11:18.287832 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9149 Base level 2, inputs: [14649548(146KB)], [14649494(397KB)] 2024/08/20-08:11:18.298316 140500162532928 [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 2024/08/20-08:11:18.298334 140500162532928 [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 2024/08/20-08:11:18.298360 140500162532928 [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 2024/08/20-08:11:18.298375 140500162532928 [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 2024/08/20-08:11:18.298387 140500162532928 [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 2024/08/20-08:11:18.313114 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst) /dev/shm/ToplingTemp/Topling-256355-MlYk0z 2024/08/20-08:11:18.353020 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst): first pass time = 0.04's, 54.712'MB/sec 2024/08/20-08:11:18.363893 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst): old prealloc_size = 612818, real_size = 177888 2024/08/20-08:11:18.363993 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 90880 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.70 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-08:11:18.364112 140500162532928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.002 GB 2024/08/20-08:11:18.375958 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00/14649576.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 35.662'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1704.188'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 28.347'MB/sec write SST data time = 0.01's, 38.510'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 90880 avg-key = 24.00 avg-zkey = 1.70 avg-val = 0.00 avg-zval = 0.00 usrkeys = 90880 avg-key = 16.00 avg-zkey = 1.70 avg-val = 9.35 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 90880 bytes = 272656 } seq expand size = 678802 multi value expand size = 170568 cnt WriteAppend = 9 UnZipSize{ index = 0.0015 GB value = 0.0000 GB dict = 0.00 MB all = 0.0022 GB } __ZipSize{ index = 0.0002 GB value = 0.0000 GB dict = 0.00 MB all = 0.0004 GB } UnZip/Zip{ index = 9.3884 value = 0.0000 dict = 0.00 all = 5.0747 } Zip/UnZip{ index = 0.1065 value = inf dict = 0.00 all = 0.1971 } ---------------------------- total value len = 62.297599 GB avg = 0.180 KB (by entry num) total key len = 6.790939 GB avg = 0.020 KB total ukey len = 3.190962 GB avg = 0.008 KB total ukey num = 0.389424441 Billion total entry num = 0.346302449 Billion write speed all = 1.312542702 MB/sec (with seq num) write speed all = 1.259910325 MB/sec (without seq num) 2024/08/20-08:11:18.383638 140500162532928 [compaction_job.cc:1944] [default] [JOB 17807] Generated table #14649576: 90880 keys, 429802 bytes, temperature: kWarm 2024/08/20-08:11:18.383714 140500162532928 EVENT_LOG_v1 {"time_micros": 1724112678383664, "cf_name": "default", "job": 17807, "event": "table_file_creation", "file_number": 14649576, "file_size": 429802, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190231992112, "largest_seqno": 190237230204, "table_properties": {"data_size": 80, "index_size": 154880, "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": 2181120, "raw_average_key_size": 24, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 90880, "num_filter_entries": 0, "num_deletions": 42642, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 0, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724112678, "oldest_key_time": 0, "file_creation_time": 1724112678, "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": 14649576, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:11:18.389170 140500162532928 [compaction_job.cc:699] job-17807: subcompact[0], size: 0.000430 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17807/att-00 [14649576] 2024/08/20-08:11:18.398887 140500162532928 (Original Log Time 2024/08/20-08:11:18.287891) EVENT_LOG_v1 {"time_micros": 1724112678287844, "job": 17807, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14649548], "files_L3": [14649494], "score": 0.988016, "input_data_size": 557108, "oldest_snapshot_seqno": 190237245772} 2024/08/20-08:11:18.398890 140500162532928 (Original Log Time 2024/08/20-08:11:18.398590) [compaction_job.cc:2018] [default] [JOB 17807] Compacted 1@2 + 1@3 files to L3 => 429802 bytes 2024/08/20-08:11:18.398891 140500162532928 (Original Log Time 2024/08/20-08:11:18.398819) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 5.5 rd, 4.2 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(0.1, 0.4 +0.0 blob) out(0.4 +0.0 blob), read-write-amplify(6.6) write-amplify(2.9) OK, records in: 90880, records dropped: 0 output_compression: Snappy 2024/08/20-08:11:18.398899 140500162532928 (Original Log Time 2024/08/20-08:11:18.398869) EVENT_LOG_v1 {"time_micros": 1724112678398840, "cf": "default", "job": 17807, "event": "compaction_finished", "compaction_time_micros": 101287, "compaction_time_cpu_micros": 50148, "output_level": 3, "num_output_files": 1, "total_output_size": 429802, "num_input_records": 90880, "num_output_records": 90880, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2264701, "file_range_sync_nanos": 0, "file_fsync_nanos": 1109, "file_prepare_write_nanos": 1120, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-08:11:18.525262 140500162532928 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":1724112678,"executesMs":227,"compactionJobId":17807,"attempt":0,"compactionInputRawBytes":2181120,"compactionInputZipBytes":557108,"compactionOutputRawBytes":0,"compactionOutputZipBytes":429802,"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":"00-0dd50ccb354fb031bb059a11966c58f9-d5cf2852f94b7627-00"}}, response = 2024/08/20-08:11:18.525379 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17807/att-00: olev 3, work 0.227 s, result 6.066 ms, install 0.330 ms, input{raw 2.080 MiB zip 544.051 KiB}