2024/07/24-15:14:49.259254 140294811489856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00: fork to child time = 0.018921 sec 2024/07/24-15:14:49.260191 140294811489856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00 2024/07/24-15:14:49.265174 140294811489856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00 2024/07/24-15:14:49.266179 140294811489856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-15:14:49.266422 140294811489856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-15:14:49.320646 140294811489856 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-35447/att-00/MANIFEST-13366722 2024/07/24-15:14:49.339771 140294811489856 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-35447/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13409752, last_sequence is 164101138281, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13409616 2024/07/24-15:14:49.339782 140294811489856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-15:14:49.339848 140294811489856 [version_set.cc:5652] Creating manifest 13409752 2024/07/24-15:14:49.367031 140294811489856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-15:14:49.381795 140294811489856 [compaction_job.cc:2433] [default] [JOB 35447] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/07/24-15:14:49.381811 140294811489856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18847 Base level 2, inputs: [13409728(15MB)], [13409658(96MB)] 2024/07/24-15:14:49.539616 140294811489856 [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 2024/07/24-15:14:49.539641 140294811489856 [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 2024/07/24-15:14:49.539670 140294811489856 [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 2024/07/24-15:14:49.539687 140294811489856 [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 2024/07/24-15:14:49.539699 140294811489856 [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 2024/07/24-15:14:50.365095 140294811489856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst) /dev/shm/ToplingTemp/Topling-83512-SuVLNX 2024/07/24-15:14:50.797163 140294811489856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst): first pass time = 0.43's, 310.683'MB/sec 2024/07/24-15:14:54.592964 140294811489856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst): old prealloc_size = 128449351, real_size = 100208352 2024/07/24-15:14:54.593159 140294811489856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197678 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.98 raw-val = 0.1295 GB zip-val = 0.0998 GB avg-val = 654.97 avg-zval = 504.69 2024/07/24-15:14:54.593437 140294811489856 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/24-15:14:55.054386 140294811489856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409753.sst): second pass time = 3.79's, 34.119'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 221.526'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2252.030'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.134'MB/sec write SST data time = 0.09's, 1104.654'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.358'MB, throughput = 32730.538'MB/sec zip my value time = 3.79's, unzip length = 0.129'GB zip my value throughput = 34.119'MB/sec zip pipeline throughput = 93.973'MB/sec entries = 197678 avg-key = 24.00 avg-zkey = 1.98 avg-val = 654.97 avg-zval = 504.69 usrkeys = 197678 avg-key = 16.00 avg-zkey = 1.98 avg-val = 661.97 avg-zval = 504.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197678 bytes = 691888 } seq expand size = 1383746 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.36 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0998 GB dict = 1.36 MB all = 0.1022 GB } UnZip/Zip{ index = 8.0659 value = 1.2978 dict = 1.00 all = 1.3131 } Zip/UnZip{ index = 0.1240 value = 0.7706 dict = 1.00 all = 0.7615 } ---------------------------- total value len = 0.130858 GB avg = 0.662 KB (by entry num) total key len = 0.004744 GB avg = 0.024 KB total ukey len = 0.003163 GB avg = 0.016 KB total ukey num = 0.000197678 Billion total entry num = 0.000197678 Billion write speed all = 0.005601082 MB/sec (with seq num) write speed all = 0.005535761 MB/sec (without seq num) 2024/07/24-15:14:55.185024 140294811489856 [compaction_job.cc:1944] [default] [JOB 35447] Generated table #13409753: 197678 keys, 102211334 bytes, temperature: kWarm 2024/07/24-15:14:55.185143 140294811489856 EVENT_LOG_v1 {"time_micros": 1721805295185076, "cf_name": "default", "job": 35447, "event": "table_file_creation", "file_number": 13409753, "file_size": 102211334, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163911425729, "largest_seqno": 164101113820, "table_properties": {"data_size": 99766608, "index_size": 392128, "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": 4744272, "raw_average_key_size": 24, "raw_value_size": 129473904, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197678, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1721805290, "oldest_key_time": 0, "file_creation_time": 1721805290, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13409753, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-15:14:55.266175 140294811489856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst) /dev/shm/ToplingTemp/Topling-83512-wMDzr0 2024/07/24-15:14:55.278892 140294811489856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst): first pass time = 0.01's, 58.428'MB/sec 2024/07/24-15:14:55.740353 140294811489856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst): part-0: reject ZipStore ratio = 0.809 2024/07/24-15:14:55.742894 140294811489856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst): old prealloc_size = 128449351, real_size = 734672 2024/07/24-15:14:55.742957 140294811489856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst): index type = FixedLenKeyIndex , store type = ZipOffsetBlobStore usrkeys = 1091 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 17.36 raw-val = 0.0007 GB zip-val = 0.0007 GB avg-val = 654.24 avg-zval = 655.60 2024/07/24-15:14:55.745983 140294811489856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00/13409754.sst): second pass time = 0.46's, 1.550'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 242.126'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 356.882'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.130'MB/sec write SST data time = 0.00's, 813.115'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.46's, unzip length = 0.001'GB zip my value throughput = 1.550'MB/sec zip pipeline throughput = 283.039'MB/sec entries = 1091 avg-key = 24.00 avg-zkey = 17.36 avg-val = 654.24 avg-zval = 655.60 usrkeys = 1091 avg-key = 16.00 avg-zkey = 17.36 avg-val = 661.24 avg-zval = 655.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1091 bytes = 3568 } seq expand size = 7637 multi value expand size = 0 cnt WriteAppend = 93 UnZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.00 MB all = 0.0007 GB } __ZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.00 MB all = 0.0007 GB } UnZip/Zip{ index = 0.9215 value = 0.9979 dict = 0.00 all = 1.0014 } Zip/UnZip{ index = 1.0852 value = 1.0021 dict = 0.00 all = 0.9986 } ---------------------------- total value len = 0.131579 GB avg = 0.662 KB (by entry num) total key len = 0.004770 GB avg = 0.024 KB total ukey len = 0.003180 GB avg = 0.016 KB total ukey num = 0.000198769 Billion total entry num = 0.000198769 Billion write speed all = 0.005631801 MB/sec (with seq num) write speed all = 0.005566121 MB/sec (without seq num) 2024/07/24-15:14:55.753653 140294811489856 [compaction_job.cc:1944] [default] [JOB 35447] Generated table #13409754: 1091 keys, 738912 bytes, temperature: kWarm 2024/07/24-15:14:55.753742 140294811489856 EVENT_LOG_v1 {"time_micros": 1721805295753693, "cf_name": "default", "job": 35447, "event": "table_file_creation", "file_number": 13409754, "file_size": 738912, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164038754831, "largest_seqno": 164101045995, "table_properties": {"data_size": 715264, "index_size": 18944, "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": 26184, "raw_average_key_size": 24, "raw_value_size": 713777, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 1091, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-ZipOffsetBlobStore", "creation_time": 1721805295, "oldest_key_time": 0, "file_creation_time": 1721805295, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13409754, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-15:14:55.760001 140294811489856 [compaction_job.cc:699] job-35447: subcompact[0], size: 0.102950 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35447/att-00 [13409753,13409754] 2024/07/24-15:14:55.791863 140294811489856 (Original Log Time 2024/07/24-15:14:49.381896) EVENT_LOG_v1 {"time_micros": 1721805289381831, "job": 35447, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13409728], "files_L3": [13409658], "score": 0.998672, "input_data_size": 116772138, "oldest_snapshot_seqno": 164101137583} 2024/07/24-15:14:55.791869 140294811489856 (Original Log Time 2024/07/24-15:14:55.791309) [compaction_job.cc:2018] [default] [JOB 35447] Compacted 1@2 + 1@3 files to L3 => 102950246 bytes 2024/07/24-15:14:55.791872 140294811489856 (Original Log Time 2024/07/24-15:14:55.791771) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 18.3 rd, 16.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(15.2, 96.1 +0.0 blob) out(98.2 +0.0 blob), read-write-amplify(13.8) write-amplify(6.4) OK, records in: 218147, records dropped: 19378 output_compression: Snappy 2024/07/24-15:14:55.791883 140294811489856 (Original Log Time 2024/07/24-15:14:55.791833) EVENT_LOG_v1 {"time_micros": 1721805295791806, "cf": "default", "job": 35447, "event": "compaction_finished", "compaction_time_micros": 6378129, "compaction_time_cpu_micros": 954559, "output_level": 3, "num_output_files": 2, "total_output_size": 102950246, "num_input_records": 218147, "num_output_records": 198769, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 103671481, "file_range_sync_nanos": 0, "file_fsync_nanos": 2666, "file_prepare_write_nanos": 10192, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-15:14:55.929228 140294811489856 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":1721720512,"starts":1721805289,"executesMs":6524,"compactionJobId":35447,"attempt":0,"compactionInputRawBytes":148108302,"compactionInputZipBytes":116772138,"compactionOutputRawBytes":0,"compactionOutputZipBytes":102950246,"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-afc23de18331201bf73e502636c4819f-6c143c43d6016338-00"}}, response = 2024/07/24-15:14:55.929411 140294811489856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-35447/att-00: olev 3, work 6.525 s, result 7.017 ms, install 0.602 ms, input{raw 141.247 MiB zip 111.363 MiB}