2024/08/20-04:02:48.606424 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00: fork to child time = 0.047028 sec 2024/08/20-04:02:48.607513 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00 2024/08/20-04:02:48.612305 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00 2024/08/20-04:02:48.619585 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:02:48.619934 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:02:48.657608 140500296816192 [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-05072/att-00/MANIFEST-14629260 2024/08/20-04:02:48.671206 140500296816192 [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-05072/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634926, last_sequence is 189912204927, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634882 2024/08/20-04:02:48.671215 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:02:48.671278 140500296816192 [version_set.cc:5652] Creating manifest 14634926 2024/08/20-04:02:48.697409 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:02:48.710576 140500296816192 [compaction_job.cc:2433] [default] [JOB 5072] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-04:02:48.710591 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2653 Base level 1, inputs: [14634912(13MB)], [14634852(48MB) 14634853(37MB)] 2024/08/20-04:02:48.886623 140500296816192 [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 2024/08/20-04:02:48.886644 140500296816192 [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 2024/08/20-04:02:48.886663 140500296816192 [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 2024/08/20-04:02:48.886675 140500296816192 [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 2024/08/20-04:02:48.886685 140500296816192 [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 2024/08/20-04:02:49.695883 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634927.sst) /dev/shm/ToplingTemp/Topling-157106-IlNH6O 2024/08/20-04:02:50.460809 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634927.sst): first pass time = 0.76's, 87.763'MB/sec 2024/08/20-04:02:53.139851 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634927.sst): old prealloc_size = 73819750, real_size = 49621456 2024/08/20-04:02:53.139935 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634927.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.56 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:02:53.588693 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634927.sst): second pass time = 2.67's, 23.084'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 114.211'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33028.495'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.256'MB/sec write SST data time = 0.12's, 422.724'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13655.351'MB/sec zip my value time = 2.67's, unzip length = 0.062'GB zip my value throughput = 23.084'MB/sec zip pipeline throughput = 209.493'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.56 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.56 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4384 value = 1.2951 dict = 1.00 all = 1.3091 } Zip/UnZip{ index = 0.6952 value = 0.7721 dict = 1.00 all = 0.7639 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.832774764 MB/sec (with seq num) write speed all = 1.759300034 MB/sec (without seq num) 2024/08/20-04:02:53.684298 140500296816192 [compaction_job.cc:1944] [default] [JOB 5072] Generated table #14634927: 335545 keys, 51263085 bytes, temperature: kWarm 2024/08/20-04:02:53.684396 140500296816192 EVENT_LOG_v1 {"time_micros": 1724097773684337, "cf_name": "default", "job": 5072, "event": "table_file_creation", "file_number": 14634927, "file_size": 51263085, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871060898, "largest_seqno": 189912192104, "table_properties": {"data_size": 47671232, "index_size": 1866176, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724097769, "oldest_key_time": 0, "file_creation_time": 1724097769, "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": 14634927, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:02:53.753871 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634928.sst) /dev/shm/ToplingTemp/Topling-157106-9TuAzN 2024/08/20-04:02:54.776265 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634928.sst): first pass time = 1.02's, 61.528'MB/sec 2024/08/20-04:02:57.608204 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634928.sst): old prealloc_size = 73819750, real_size = 45984968 2024/08/20-04:02:57.608271 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634928.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 314516 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.19 raw-val = 0.0579 GB zip-val = 0.0449 GB avg-val = 184.00 avg-zval = 142.76 2024/08/20-04:02:57.879556 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00/14634928.sst): second pass time = 2.83's, 20.443'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 175.280'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31479.650'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.353'MB/sec write SST data time = 0.05's, 982.505'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.592'MB, throughput = 18554.670'MB/sec zip my value time = 2.83's, unzip length = 0.058'GB zip my value throughput = 20.443'MB/sec zip pipeline throughput = 166.579'MB/sec entries = 314516 avg-key = 16.00 avg-zkey = 3.19 avg-val = 184.00 avg-zval = 142.76 usrkeys = 314516 avg-key = 8.00 avg-zkey = 3.19 avg-val = 191.00 avg-zval = 142.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 314516 bytes = 1061504 } seq expand size = 2201612 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0025 GB value = 0.0579 GB dict = 0.59 MB all = 0.0629 GB } __ZipSize{ index = 0.0010 GB value = 0.0449 GB dict = 0.59 MB all = 0.0476 GB } UnZip/Zip{ index = 2.5043 value = 1.2888 dict = 1.00 all = 1.3226 } Zip/UnZip{ index = 0.3993 value = 0.7759 dict = 1.00 all = 0.7561 } ---------------------------- total value len = 62.420911 GB avg = 0.180 KB (by entry num) total key len = 6.799159 GB avg = 0.020 KB total ukey len = 3.194708 GB avg = 0.008 KB total ukey num = 0.389983622 Billion total entry num = 0.346861630 Billion write speed all = 1.834291607 MB/sec (with seq num) write speed all = 1.760758555 MB/sec (without seq num) 2024/08/20-04:02:57.948148 140500296816192 [compaction_job.cc:1944] [default] [JOB 5072] Generated table #14634928: 314516 keys, 47560475 bytes, temperature: kWarm 2024/08/20-04:02:57.948210 140500296816192 EVENT_LOG_v1 {"time_micros": 1724097777948177, "cf_name": "default", "job": 5072, "event": "table_file_creation", "file_number": 14634928, "file_size": 47560475, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189816501802, "largest_seqno": 189912192099, "table_properties": {"data_size": 44901456, "index_size": 1004736, "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": 5032256, "raw_average_key_size": 16, "raw_value_size": 57870944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 314516, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724097773, "oldest_key_time": 0, "file_creation_time": 1724097773, "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": 14634928, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:02:57.964375 140500296816192 [compaction_job.cc:699] job-05072: subcompact[0], size: 0.098824 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05072/att-00 [14634927,14634928] 2024/08/20-04:02:57.985472 140500296816192 (Original Log Time 2024/08/20-04:02:48.710655) EVENT_LOG_v1 {"time_micros": 1724097768710605, "job": 5072, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14634912], "files_L2": [14634852, 14634853], "score": 0.996129, "input_data_size": 103999755, "oldest_snapshot_seqno": 189912204863} 2024/08/20-04:02:57.985475 140500296816192 (Original Log Time 2024/08/20-04:02:57.985115) [compaction_job.cc:2018] [default] [JOB 5072] Compacted 1@1 + 2@2 files to L2 => 98823560 bytes 2024/08/20-04:02:57.985477 140500296816192 (Original Log Time 2024/08/20-04:02:57.985413) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.2 rd, 10.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.0, 86.2 +0.0 blob) out(94.2 +0.0 blob), read-write-amplify(14.9) write-amplify(7.2) OK, records in: 651862, records dropped: 1801 output_compression: Snappy 2024/08/20-04:02:57.985483 140500296816192 (Original Log Time 2024/08/20-04:02:57.985454) EVENT_LOG_v1 {"time_micros": 1724097777985435, "cf": "default", "job": 5072, "event": "compaction_finished", "compaction_time_micros": 9253730, "compaction_time_cpu_micros": 1630337, "output_level": 2, "num_output_files": 2, "total_output_size": 98823560, "num_input_records": 651862, "num_output_records": 650061, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79573428, "file_range_sync_nanos": 0, "file_fsync_nanos": 1756, "file_prepare_write_nanos": 5523, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:02:58.089024 140500296816192 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":1724097768,"executesMs":9373,"compactionJobId":5072,"attempt":0,"compactionInputRawBytes":130372400,"compactionInputZipBytes":103999755,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98823560,"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":"00-396e57b8d44e5e5cc00b4b644926d679-6725ab73ff7c6a81-00"}}, response = 2024/08/20-04:02:58.089110 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05072/att-00: olev 2, work 9.374 s, result 4.669 ms, install 0.387 ms, input{raw 124.333 MiB zip 99.182 MiB}