2024/08/20-16:04:21.132247 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00: fork to child time = 0.023546 sec 2024/08/20-16:04:21.133442 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00 2024/08/20-16:04:21.138278 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00 2024/08/20-16:04:21.144792 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:04:21.145123 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:04:21.188657 140500179318336 [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-38589/att-00/MANIFEST-14629260 2024/08/20-16:04:21.217093 140500179318336 [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-38589/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673724, last_sequence is 190758358865, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673689 2024/08/20-16:04:21.217101 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:04:21.217181 140500179318336 [version_set.cc:5652] Creating manifest 14673724 2024/08/20-16:04:21.243160 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:04:21.255790 140500179318336 [compaction_job.cc:2433] [default] [JOB 38589] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-16:04:21.255804 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19723 Base level 1, inputs: [14673712(15MB)], [14673635(48MB) 14673636(21MB)] 2024/08/20-16:04:21.384078 140500179318336 [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 2024/08/20-16:04:21.384102 140500179318336 [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 2024/08/20-16:04:21.384118 140500179318336 [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 2024/08/20-16:04:21.384129 140500179318336 [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 2024/08/20-16:04:21.384138 140500179318336 [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 2024/08/20-16:04:21.740250 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673725.sst) /dev/shm/ToplingTemp/Topling-417298-nxmjIl 2024/08/20-16:04:22.038817 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673725.sst): first pass time = 0.30's, 224.815'MB/sec 2024/08/20-16:04:23.922535 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673725.sst): old prealloc_size = 73819750, real_size = 49154656 2024/08/20-16:04:23.922633 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673725.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.17 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-16:04:24.209637 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673725.sst): second pass time = 1.88's, 32.792'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 176.914'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20504.318'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.366'MB/sec write SST data time = 0.06's, 879.013'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 = 12505.560'MB/sec zip my value time = 1.88's, unzip length = 0.062'GB zip my value throughput = 32.792'MB/sec zip pipeline throughput = 203.781'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.17 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.17 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9162 value = 1.2952 dict = 1.00 all = 1.3211 } Zip/UnZip{ index = 0.5219 value = 0.7721 dict = 1.00 all = 0.7569 } ---------------------------- 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 = 0.853522569 MB/sec (with seq num) write speed all = 0.819305413 MB/sec (without seq num) 2024/08/20-16:04:24.293691 140500179318336 [compaction_job.cc:1944] [default] [JOB 38589] Generated table #14673725: 335545 keys, 50796269 bytes, temperature: kWarm 2024/08/20-16:04:24.293831 140500179318336 EVENT_LOG_v1 {"time_micros": 1724141064293724, "cf_name": "default", "job": 38589, "event": "table_file_creation", "file_number": 14673725, "file_size": 50796269, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190703095943, "largest_seqno": 190758345929, "table_properties": {"data_size": 47669712, "index_size": 1400896, "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": 1724141061, "oldest_key_time": 0, "file_creation_time": 1724141061, "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": 14673725, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:04:24.321559 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst) /dev/shm/ToplingTemp/Topling-417298-77ZCBh 2024/08/20-16:04:24.605150 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst): first pass time = 0.28's, 133.720'MB/sec 2024/08/20-16:04:24.943211 140500179318336 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst): part-0: reject ZipStore ratio = 0.806 2024/08/20-16:04:25.027414 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst): old prealloc_size = 73819750, real_size = 35697256 2024/08/20-16:04:25.027470 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 189579 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 4.05 raw-val = 0.0349 GB zip-val = 0.0349 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-16:04:25.094259 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00/14673726.sst): second pass time = 0.34's, 103.402'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.07's, 542.220'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17390.169'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.249'MB/sec write SST data time = 0.03's, 1256.394'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 = 0.34's, unzip length = 0.035'GB zip my value throughput = 103.402'MB/sec zip pipeline throughput = 103.402'MB/sec entries = 189579 avg-key = 16.00 avg-zkey = 4.05 avg-val = 184.00 avg-zval = 184.00 usrkeys = 189579 avg-key = 8.00 avg-zkey = 4.05 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 189579 bytes = 592448 } seq expand size = 1327053 multi value expand size = 0 cnt WriteAppend = 4266 UnZipSize{ index = 0.0015 GB value = 0.0349 GB dict = 0.00 MB all = 0.0379 GB } __ZipSize{ index = 0.0008 GB value = 0.0349 GB dict = 0.00 MB all = 0.0362 GB } UnZip/Zip{ index = 1.9774 value = 1.0000 dict = 0.00 all = 1.0461 } Zip/UnZip{ index = 0.5057 value = 1.0000 dict = 0.00 all = 0.9559 } ---------------------------- total value len = 62.397048 GB avg = 0.180 KB (by entry num) total key len = 6.797160 GB avg = 0.020 KB total ukey len = 3.193708 GB avg = 0.008 KB total ukey num = 0.389858685 Billion total entry num = 0.346736693 Billion write speed all = 0.853997587 MB/sec (with seq num) write speed all = 0.819762086 MB/sec (without seq num) 2024/08/20-16:04:25.141448 140500179318336 [compaction_job.cc:1944] [default] [JOB 38589] Generated table #14673726: 189579 keys, 36243370 bytes, temperature: kWarm 2024/08/20-16:04:25.141544 140500179318336 EVENT_LOG_v1 {"time_micros": 1724141065141487, "cf_name": "default", "job": 38589, "event": "table_file_creation", "file_number": 14673726, "file_size": 36243370, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190726273464, "largest_seqno": 190758345930, "table_properties": {"data_size": 34882736, "index_size": 766976, "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": 3033264, "raw_average_key_size": 16, "raw_value_size": 34882536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 189579, "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-MixedLenBlobStore", "creation_time": 1724141064, "oldest_key_time": 0, "file_creation_time": 1724141064, "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": 14673726, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:04:25.166871 140500179318336 [compaction_job.cc:699] job-38589: subcompact[0], size: 0.087040 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38589/att-00 [14673725,14673726] 2024/08/20-16:04:25.233149 140500179318336 (Original Log Time 2024/08/20-16:04:21.255876) EVENT_LOG_v1 {"time_micros": 1724141061255819, "job": 38589, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673712], "files_L2": [14673635, 14673636], "score": 0.996563, "input_data_size": 89103467, "oldest_snapshot_seqno": 190758358437} 2024/08/20-16:04:25.233154 140500179318336 (Original Log Time 2024/08/20-16:04:25.232603) [compaction_job.cc:2018] [default] [JOB 38589] Compacted 1@1 + 2@2 files to L2 => 87039639 bytes 2024/08/20-16:04:25.233157 140500179318336 (Original Log Time 2024/08/20-16:04:25.233057) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 22.8 rd, 22.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.2, 69.8 +0.0 blob) out(83.0 +0.0 blob), read-write-amplify(11.1) write-amplify(5.5) OK, records in: 526819, records dropped: 1695 output_compression: Snappy 2024/08/20-16:04:25.233168 140500179318336 (Original Log Time 2024/08/20-16:04:25.233119) EVENT_LOG_v1 {"time_micros": 1724141065233092, "cf": "default", "job": 38589, "event": "compaction_finished", "compaction_time_micros": 3911013, "compaction_time_cpu_micros": 889353, "output_level": 2, "num_output_files": 2, "total_output_size": 87039639, "num_input_records": 526819, "num_output_records": 525124, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54502062, "file_range_sync_nanos": 0, "file_fsync_nanos": 1468, "file_prepare_write_nanos": 139535, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-16:04:25.389568 140500179318336 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":1724141061,"executesMs":4092,"compactionJobId":38589,"attempt":0,"compactionInputRawBytes":105363800,"compactionInputZipBytes":89103467,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87039639,"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-b9c29ed0febf2ab8ce9ed30a0ada5a34-b06e7cb2a03a108e-00"}}, response = 2024/08/20-16:04:25.389671 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38589/att-00: olev 2, work 4.093 s, result 7.435 ms, install 0.602 ms, input{raw 100.483 MiB zip 84.976 MiB}