2024/08/20-23:05:10.481341 139857034335808 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00: fork to child time = 0.010704 sec 2024/08/20-23:05:10.482546 139857034335808 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00 2024/08/20-23:05:10.487640 139857034335808 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00 2024/08/20-23:05:10.489093 139857034335808 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:05:10.489435 139857034335808 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:05:10.533041 139857034335808 [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-54341/att-00/MANIFEST-14629260 2024/08/20-23:05:10.595577 139857034335808 [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-54341/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14691825, last_sequence is 191159744177, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14691773 2024/08/20-23:05:10.595593 139857034335808 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:05:10.595686 139857034335808 [version_set.cc:5652] Creating manifest 14691825 2024/08/20-23:05:10.619519 139857034335808 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:05:10.634074 139857034335808 [compaction_job.cc:2433] [default] [JOB 54341] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:05:10.634099 139857034335808 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27483 Base level 1, inputs: [14691800(1364KB)], [14691707(3591KB)] 2024/08/20-23:05:10.660893 139857034335808 [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 2024/08/20-23:05:10.660931 139857034335808 [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 2024/08/20-23:05:10.660954 139857034335808 [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 2024/08/20-23:05:10.660969 139857034335808 [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 2024/08/20-23:05:10.660982 139857034335808 [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 2024/08/20-23:05:10.722389 139857034335808 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst) /dev/shm/ToplingTemp/Topling-52335-lNkUTv 2024/08/20-23:05:11.302286 139857034335808 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst): first pass time = 0.58's, 28.130'MB/sec 2024/08/20-23:05:11.561115 139857034335808 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst): old prealloc_size = 5582589, real_size = 2273312 2024/08/20-23:05:11.562033 139857034335808 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 562431 prefix = 4 raw-key = 0.0096 GB zip-key = 0.0021 GB avg-key = 17.00 avg-zkey = 3.79 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-23:05:11.562819 139857034335808 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0014 GB, waited 0.000 sec, Key+Value = 0.016 GB 2024/08/20-23:05:11.772018 139857034335808 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00/14691826.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.26's, remap KeyValue time = 0.21's, 18.812'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2548.764'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 9.235'MB/sec write SST data time = 0.19's, 20.363'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 = 562431 avg-key = 29.00 avg-zkey = 3.79 avg-val = 0.00 avg-zval = 0.00 usrkeys = 562431 avg-key = 21.00 avg-zkey = 3.79 avg-val = 7.00 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 562431 bytes = 1827920 } seq expand size = 3937017 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0118 GB value = 0.0000 GB dict = 0.00 MB all = 0.0163 GB } __ZipSize{ index = 0.0021 GB value = 0.0000 GB dict = 0.00 MB all = 0.0040 GB } UnZip/Zip{ index = 5.5388 value = 0.0000 dict = 0.00 all = 4.1105 } Zip/UnZip{ index = 0.1805 value = inf dict = 0.00 all = 0.2433 } ---------------------------- total value len = 0.003937 GB avg = 0.007 KB (by entry num) total key len = 0.016310 GB avg = 0.029 KB total ukey len = 0.011811 GB avg = 0.021 KB total ukey num = 0.000562431 Billion total entry num = 0.000562431 Billion write speed all = 0.001937249 MB/sec (with seq num) write speed all = 0.001506749 MB/sec (without seq num) 2024/08/20-23:05:11.783996 139857034335808 [compaction_job.cc:1944] [default] [JOB 54341] Generated table #14691826: 562431 keys, 3967998 bytes, temperature: kWarm 2024/08/20-23:05:11.784094 139857034335808 EVENT_LOG_v1 {"time_micros": 1724166311784037, "cf_name": "default", "job": 54341, "event": "table_file_creation", "file_number": 14691826, "file_size": 3967998, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191112707851, "largest_seqno": 191159656597, "table_properties": {"data_size": 80, "index_size": 2132416, "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": 16310499, "raw_average_key_size": 29, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 562431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 29, "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": 1724166310, "oldest_key_time": 0, "file_creation_time": 1724166310, "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": 14691826, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:05:11.791570 139857034335808 [compaction_job.cc:699] job-54341: subcompact[0], size: 0.003968 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54341/att-00 [14691826] 2024/08/20-23:05:11.803374 139857034335808 (Original Log Time 2024/08/20-23:05:10.634206) EVENT_LOG_v1 {"time_micros": 1724166310634131, "job": 54341, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14691800], "files_L2": [14691707], "score": 0.997821, "input_data_size": 5075081, "oldest_snapshot_seqno": 191159743949} 2024/08/20-23:05:11.803379 139857034335808 (Original Log Time 2024/08/20-23:05:11.802916) [compaction_job.cc:2018] [default] [JOB 54341] Compacted 1@1 + 1@2 files to L2 => 3967998 bytes 2024/08/20-23:05:11.803382 139857034335808 (Original Log Time 2024/08/20-23:05:11.803279) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 4.4 rd, 3.4 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.3, 3.5 +0.0 blob) out(3.8 +0.0 blob), read-write-amplify(6.5) write-amplify(2.8) OK, records in: 562431, records dropped: 0 output_compression: Snappy 2024/08/20-23:05:11.803394 139857034335808 (Original Log Time 2024/08/20-23:05:11.803347) EVENT_LOG_v1 {"time_micros": 1724166311803311, "cf": "default", "job": 54341, "event": "compaction_finished", "compaction_time_micros": 1157377, "compaction_time_cpu_micros": 609485, "output_level": 2, "num_output_files": 1, "total_output_size": 3967998, "num_input_records": 562431, "num_output_records": 562431, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 15903784, "file_range_sync_nanos": 0, "file_fsync_nanos": 847, "file_prepare_write_nanos": 2452, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-23:05:11.930805 139857034335808 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":1724166310,"executesMs":1314,"compactionJobId":54341,"attempt":0,"compactionInputRawBytes":16310499,"compactionInputZipBytes":5075081,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3967998,"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-e15134264eac838f09ecb3ce365e0ba1-bb9472fa98066172-00"}}, response = 2024/08/20-23:05:11.930909 139857034335808 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-54341/att-00: olev 2, work 1.314 s, result 6.937 ms, install 0.510 ms, input{raw 15.555 MiB zip 4.840 MiB}