2024/08/19-23:48:54.931166 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00: fork to child time = 0.025718 sec 2024/08/19-23:48:54.932533 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00 2024/08/19-23:48:54.938700 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00 2024/08/19-23:48:54.940527 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:48:54.940973 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:48:55.001691 140500531811904 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00294/att-00/MANIFEST-14619535 2024/08/19-23:48:55.052323 140500531811904 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00294/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619841, last_sequence is 189583894194, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619686 2024/08/19-23:48:55.052339 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:48:55.052435 140500531811904 [version_set.cc:5652] Creating manifest 14619841 2024/08/19-23:48:55.082679 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:48:55.096753 140500531811904 [compaction_job.cc:2433] [default] [JOB 294] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/19-23:48:55.096773 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 147 Base level 1, inputs: [14619810(25MB)], [14619746(48MB) 14619748(21MB)] 2024/08/19-23:48:55.295948 140500531811904 [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 2024/08/19-23:48:55.295984 140500531811904 [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 2024/08/19-23:48:55.296015 140500531811904 [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 2024/08/19-23:48:55.296032 140500531811904 [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 2024/08/19-23:48:55.296045 140500531811904 [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 2024/08/19-23:48:55.802946 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619842.sst) /dev/shm/ToplingTemp/Topling-62252-YNI5br 2024/08/19-23:48:56.120497 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619842.sst): first pass time = 0.32's, 211.369'MB/sec 2024/08/19-23:48:57.390561 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619842.sst): old prealloc_size = 73819750, real_size = 49133952 2024/08/19-23:48:57.390649 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619842.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.12 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/19-23:48:57.872024 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619842.sst): second pass time = 1.26's, 48.842'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.48's, 105.455'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26311.896'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.201'MB/sec write SST data time = 0.06's, 786.284'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 = 20967.810'MB/sec zip my value time = 1.26's, unzip length = 0.062'GB zip my value throughput = 48.842'MB/sec zip pipeline throughput = 167.485'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.12 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.12 avg-val = 191.00 avg-zval = 142.06 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 = 1.9412 value = 1.2952 dict = 1.00 all = 1.3217 } Zip/UnZip{ index = 0.5151 value = 0.7721 dict = 1.00 all = 0.7566 } ---------------------------- 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 = 3.074009025 MB/sec (with seq num) write speed all = 2.950774032 MB/sec (without seq num) 2024/08/19-23:48:57.934083 140500531811904 [compaction_job.cc:1944] [default] [JOB 294] Generated table #14619842: 335545 keys, 50774795 bytes, temperature: kWarm 2024/08/19-23:48:57.934167 140500531811904 EVENT_LOG_v1 {"time_micros": 1724082537934122, "cf_name": "default", "job": 294, "event": "table_file_creation", "file_number": 14619842, "file_size": 50774795, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189535501205, "largest_seqno": 189583804811, "table_properties": {"data_size": 47667072, "index_size": 1382848, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724082535, "oldest_key_time": 0, "file_creation_time": 1724082535, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619842, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:48:57.960373 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619843.sst) /dev/shm/ToplingTemp/Topling-62252-LDWdCn 2024/08/19-23:48:58.444407 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619843.sst): first pass time = 0.48's, 100.921'MB/sec 2024/08/19-23:48:59.887865 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619843.sst): old prealloc_size = 73819750, real_size = 36989392 2024/08/19-23:48:59.887950 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619843.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 244219 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 5.71 raw-val = 0.0449 GB zip-val = 0.0355 GB avg-val = 184.00 avg-zval = 145.50 2024/08/19-23:49:00.367156 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00/14619843.sst): second pass time = 1.44's, 31.262'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 79.672'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41983.384'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.157'MB/sec write SST data time = 0.09's, 420.491'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.461'MB, throughput = 9866.638'MB/sec zip my value time = 1.44's, unzip length = 0.045'GB zip my value throughput = 31.262'MB/sec zip pipeline throughput = 135.069'MB/sec entries = 244219 avg-key = 16.00 avg-zkey = 5.71 avg-val = 184.00 avg-zval = 145.50 usrkeys = 244219 avg-key = 8.00 avg-zkey = 5.71 avg-val = 191.00 avg-zval = 145.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 244219 bytes = 793728 } seq expand size = 1709533 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0449 GB dict = 0.46 MB all = 0.0488 GB } __ZipSize{ index = 0.0014 GB value = 0.0355 GB dict = 0.46 MB all = 0.0382 GB } UnZip/Zip{ index = 1.4009 value = 1.2646 dict = 1.00 all = 1.2791 } Zip/UnZip{ index = 0.7139 value = 0.7908 dict = 1.00 all = 0.7818 } ---------------------------- total value len = 62.407485 GB avg = 0.180 KB (by entry num) total key len = 6.798034 GB avg = 0.020 KB total ukey len = 3.194146 GB avg = 0.008 KB total ukey num = 0.389913325 Billion total entry num = 0.346791333 Billion write speed all = 3.075915021 MB/sec (with seq num) write speed all = 2.952606858 MB/sec (without seq num) 2024/08/19-23:49:00.416078 140500531811904 [compaction_job.cc:1944] [default] [JOB 294] Generated table #14619843: 244219 keys, 38184877 bytes, temperature: kWarm 2024/08/19-23:49:00.416195 140500531811904 EVENT_LOG_v1 {"time_micros": 1724082540416112, "cf_name": "default", "job": 294, "event": "table_file_creation", "file_number": 14619843, "file_size": 38184877, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189531882828, "largest_seqno": 189583804814, "table_properties": {"data_size": 35533440, "index_size": 1394688, "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": 3907504, "raw_average_key_size": 16, "raw_value_size": 44936296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 244219, "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": 1724082537, "oldest_key_time": 0, "file_creation_time": 1724082537, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619843, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:49:00.436905 140500531811904 [compaction_job.cc:699] job-00294: subcompact[0], size: 0.088960 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00294/att-00 [14619842,14619843] 2024/08/19-23:49:00.500869 140500531811904 (Original Log Time 2024/08/19-23:48:55.096876) EVENT_LOG_v1 {"time_micros": 1724082535096794, "job": 294, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619810], "files_L2": [14619746, 14619748], "score": 0.96409, "input_data_size": 101023787, "oldest_snapshot_seqno": 189583893368} 2024/08/19-23:49:00.500874 140500531811904 (Original Log Time 2024/08/19-23:49:00.500306) [compaction_job.cc:2018] [default] [JOB 294] Compacted 1@1 + 2@2 files to L2 => 88959672 bytes 2024/08/19-23:49:00.500877 140500531811904 (Original Log Time 2024/08/19-23:49:00.500774) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 18.9 rd, 16.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(25.9, 70.5 +0.0 blob) out(84.8 +0.0 blob), read-write-amplify(7.0) write-amplify(3.3) OK, records in: 582659, records dropped: 2895 output_compression: Snappy 2024/08/19-23:49:00.500887 140500531811904 (Original Log Time 2024/08/19-23:49:00.500843) EVENT_LOG_v1 {"time_micros": 1724082540500817, "cf": "default", "job": 294, "event": "compaction_finished", "compaction_time_micros": 5340052, "compaction_time_cpu_micros": 1255585, "output_level": 2, "num_output_files": 2, "total_output_size": 88959672, "num_input_records": 582659, "num_output_records": 579764, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70907432, "file_range_sync_nanos": 0, "file_fsync_nanos": 1482, "file_prepare_write_nanos": 7439, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:49:00.655584 140500531811904 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":1724082090,"starts":1724082534,"executesMs":5551,"compactionJobId":294,"attempt":0,"compactionInputRawBytes":116531800,"compactionInputZipBytes":101023787,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88959672,"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":"00-3b0606a73c14c7bac963f4dd0788247e-f5f701b5eb193fed-00"}}, response = 2024/08/19-23:49:00.655718 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00294/att-00: olev 2, work 5.551 s, result 17.565 ms, install 0.614 ms, input{raw 111.133 MiB zip 96.344 MiB}