2024/08/21-00:19:07.047284 139856748983872 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00: fork to child time = 0.047091 sec 2024/08/21-00:19:07.048451 139856748983872 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00 2024/08/21-00:19:07.053455 139856748983872 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00 2024/08/21-00:19:07.059977 139856748983872 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:19:07.060318 139856748983872 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:19:07.100311 139856748983872 [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-57170/att-00/MANIFEST-14629260 2024/08/21-00:19:07.115713 139856748983872 [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-57170/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695024, last_sequence is 191226380535, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14694883 2024/08/21-00:19:07.115722 139856748983872 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:19:07.115775 139856748983872 [version_set.cc:5652] Creating manifest 14695024 2024/08/21-00:19:07.143021 139856748983872 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:19:07.158040 139856748983872 [compaction_job.cc:2433] [default] [JOB 57170] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/21-00:19:07.158055 139856748983872 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28849 Base level 2, inputs: [14694993(16MB)], [14694947(92MB) 14694948(37MB)] 2024/08/21-00:19:07.461746 139856748983872 [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 2024/08/21-00:19:07.461782 139856748983872 [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 2024/08/21-00:19:07.461810 139856748983872 [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 2024/08/21-00:19:07.461826 139856748983872 [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 2024/08/21-00:19:07.461840 139856748983872 [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 2024/08/21-00:19:08.588998 139856748983872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695025.sst) /dev/shm/ToplingTemp/Topling-72808-zeewcB 2024/08/21-00:19:10.202126 139856748983872 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695025.sst): first pass time = 1.61's, 83.206'MB/sec 2024/08/21-00:19:14.661871 139856748983872 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695025.sst): old prealloc_size = 147639500, real_size = 93723000 2024/08/21-00:19:14.661975 139856748983872 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695025.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 3.84 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/21-00:19:15.676372 139856748983872 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695025.sst): second pass time = 4.46's, 27.712'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.01's, 95.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53073.524'MB/sec (index lex order gen) rebuild zvType time = 0.81's, 0.208'MB/sec write SST data time = 0.21's, 471.492'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31589.008'MB/sec zip my value time = 4.46's, unzip length = 0.123'GB zip my value throughput = 27.712'MB/sec zip pipeline throughput = 149.324'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.84 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.84 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0026 GB value = 0.0910 GB dict = 1.24 MB all = 0.0971 GB } UnZip/Zip{ index = 2.0827 value = 1.3573 dict = 1.00 all = 1.3816 } Zip/UnZip{ index = 0.4801 value = 0.7368 dict = 1.00 all = 0.7238 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.009325942 MB/sec (with seq num) write speed all = 0.008965519 MB/sec (without seq num) 2024/08/21-00:19:15.847715 139856748983872 [compaction_job.cc:1944] [default] [JOB 57170] Generated table #14695025: 671089 keys, 97146621 bytes, temperature: kWarm 2024/08/21-00:19:15.847824 139856748983872 EVENT_LOG_v1 {"time_micros": 1724170755847762, "cf_name": "default", "job": 57170, "event": "table_file_creation", "file_number": 14695025, "file_size": 97146621, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191037271559, "largest_seqno": 191226214115, "table_properties": {"data_size": 90977376, "index_size": 2577728, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724170748, "oldest_key_time": 0, "file_creation_time": 1724170748, "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": 14695025, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:19:15.978625 139856748983872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695026.sst) /dev/shm/ToplingTemp/Topling-72808-4sSkoB 2024/08/21-00:19:16.800053 139856748983872 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695026.sst): first pass time = 0.82's, 69.601'MB/sec 2024/08/21-00:19:18.294442 139856748983872 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695026.sst): old prealloc_size = 147639500, real_size = 41736520 2024/08/21-00:19:18.294493 139856748983872 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695026.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 285842 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 1.92 raw-val = 0.0526 GB zip-val = 0.0411 GB avg-val = 184.00 avg-zval = 143.85 2024/08/21-00:19:18.722674 139856748983872 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00/14695026.sst): second pass time = 1.49's, 35.224'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 100.721'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20331.032'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.216'MB/sec write SST data time = 0.10's, 440.752'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.534'MB, throughput = 13337.598'MB/sec zip my value time = 1.49's, unzip length = 0.053'GB zip my value throughput = 35.224'MB/sec zip pipeline throughput = 181.922'MB/sec entries = 285842 avg-key = 16.00 avg-zkey = 1.92 avg-val = 184.00 avg-zval = 143.85 usrkeys = 285842 avg-key = 8.00 avg-zkey = 1.92 avg-val = 191.00 avg-zval = 143.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 285842 bytes = 929008 } seq expand size = 2000894 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0526 GB dict = 0.53 MB all = 0.0572 GB } __ZipSize{ index = 0.0005 GB value = 0.0411 GB dict = 0.53 MB all = 0.0431 GB } UnZip/Zip{ index = 4.1741 value = 1.2792 dict = 1.00 all = 1.3255 } Zip/UnZip{ index = 0.2396 value = 0.7818 dict = 1.00 all = 0.7544 } ---------------------------- total value len = 0.182774 GB avg = 0.191 KB (by entry num) total key len = 0.015311 GB avg = 0.016 KB total ukey len = 0.007655 GB avg = 0.008 KB total ukey num = 0.000956931 Billion total entry num = 0.000956931 Billion write speed all = 0.013295492 MB/sec (with seq num) write speed all = 0.012781656 MB/sec (without seq num) 2024/08/21-00:19:18.783490 139856748983872 [compaction_job.cc:1944] [default] [JOB 57170] Generated table #14695026: 285842 keys, 43128875 bytes, temperature: kWarm 2024/08/21-00:19:18.783584 139856748983872 EVENT_LOG_v1 {"time_micros": 1724170758783536, "cf_name": "default", "job": 57170, "event": "table_file_creation", "file_number": 14695026, "file_size": 43128875, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191188426769, "largest_seqno": 191226214110, "table_properties": {"data_size": 41117056, "index_size": 547840, "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": 4573472, "raw_average_key_size": 16, "raw_value_size": 52594928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 285842, "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": 1724170755, "oldest_key_time": 0, "file_creation_time": 1724170755, "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": 14695026, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:19:18.810513 139856748983872 [compaction_job.cc:699] job-57170: subcompact[0], size: 0.140275 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57170/att-00 [14695025,14695026] 2024/08/21-00:19:18.878391 139856748983872 (Original Log Time 2024/08/21-00:19:07.158119) EVENT_LOG_v1 {"time_micros": 1724170747158068, "job": 57170, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14694993], "files_L3": [14694947, 14694948], "score": 0.990129, "input_data_size": 154105980, "oldest_snapshot_seqno": 191226380414} 2024/08/21-00:19:18.878397 139856748983872 (Original Log Time 2024/08/21-00:19:18.877868) [compaction_job.cc:2018] [default] [JOB 57170] Compacted 1@2 + 2@3 files to L3 => 140275496 bytes 2024/08/21-00:19:18.878400 139856748983872 (Original Log Time 2024/08/21-00:19:18.878307) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.2 rd, 12.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(16.3, 130.7 +0.0 blob) out(133.8 +0.0 blob), read-write-amplify(17.2) write-amplify(8.2) OK, records in: 960423, records dropped: 3492 output_compression: Snappy 2024/08/21-00:19:18.878411 139856748983872 (Original Log Time 2024/08/21-00:19:18.878362) EVENT_LOG_v1 {"time_micros": 1724170758878337, "cf": "default", "job": 57170, "event": "compaction_finished", "compaction_time_micros": 11652410, "compaction_time_cpu_micros": 2646982, "output_level": 3, "num_output_files": 2, "total_output_size": 140275496, "num_input_records": 960423, "num_output_records": 956931, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 133823426, "file_range_sync_nanos": 0, "file_fsync_nanos": 2759, "file_prepare_write_nanos": 6941, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-00:19:19.037544 139856748983872 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":1724170746,"executesMs":11817,"compactionJobId":57170,"attempt":0,"compactionInputRawBytes":192084600,"compactionInputZipBytes":154105980,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140275496,"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":"00-72638588c02c64ef507a3b9814bd10f0-ebdbec6ac7ea0bce-00"}}, response = 2024/08/21-00:19:19.037651 139856748983872 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57170/att-00: olev 3, work 11.817 s, result 12.998 ms, install 0.576 ms, input{raw 183.186 MiB zip 146.967 MiB}