2024/08/20-20:19:59.211726 139856824518208 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00: fork to child time = 0.008807 sec 2024/08/20-20:19:59.212320 139856824518208 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00 2024/08/20-20:19:59.216779 139856824518208 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00 2024/08/20-20:19:59.221476 139856824518208 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:19:59.221731 139856824518208 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:19:59.258983 139856824518208 [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-48338/att-00/MANIFEST-14629260 2024/08/20-20:19:59.307663 139856824518208 [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-48338/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684923, last_sequence is 191007097226, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684823 2024/08/20-20:19:59.307671 139856824518208 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:19:59.307724 139856824518208 [version_set.cc:5652] Creating manifest 14684923 2024/08/20-20:19:59.332044 139856824518208 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:19:59.345170 139856824518208 [compaction_job.cc:2433] [default] [JOB 48338] Compacting 1@2 + 2@3 files to L3, score 1.14, subcompactions 1 : 1 2024/08/20-20:19:59.345183 139856824518208 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24567 Base level 2, inputs: [14684894(47MB)], [14684450(22MB) 14684483(63MB)] 2024/08/20-20:19:59.353293 139856824518208 [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 2024/08/20-20:19:59.353327 139856824518208 [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 2024/08/20-20:19:59.353349 139856824518208 [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 2024/08/20-20:19:59.353358 139856824518208 [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 2024/08/20-20:19:59.353365 139856824518208 [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 2024/08/20-20:20:00.004687 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684924.sst) /dev/shm/ToplingTemp/Topling-7779-02kyfq 2024/08/20-20:20:01.343738 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684924.sst): first pass time = 1.34's, 100.237'MB/sec 2024/08/20-20:20:03.361402 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684924.sst): old prealloc_size = 147639500, real_size = 91730496 2024/08/20-20:20:03.361463 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684924.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.87 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-20:20:03.944314 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684924.sst): second pass time = 2.02's, 61.229'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 163.241'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16002.631'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.338'MB/sec write SST data time = 0.09's, 1091.902'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 = 31814.869'MB/sec zip my value time = 2.02's, unzip length = 0.123'GB zip my value throughput = 61.229'MB/sec zip pipeline throughput = 114.683'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.87 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.87 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 = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 9.1960 value = 1.3572 dict = 1.00 all = 1.4105 } Zip/UnZip{ index = 0.1087 value = 0.7368 dict = 1.00 all = 0.7090 } ---------------------------- 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 = 0.255425089 MB/sec (with seq num) write speed all = 0.245553588 MB/sec (without seq num) 2024/08/20-20:20:04.053249 139856824518208 [compaction_job.cc:1944] [default] [JOB 48338] Generated table #14684924: 671089 keys, 95154044 bytes, temperature: kWarm 2024/08/20-20:20:04.053340 139856824518208 EVENT_LOG_v1 {"time_micros": 1724156404053295, "cf_name": "default", "job": 48338, "event": "table_file_creation", "file_number": 14684924, "file_size": 95154044, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190744114151, "largest_seqno": 191006753078, "table_properties": {"data_size": 90978752, "index_size": 583808, "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": 1724156399, "oldest_key_time": 0, "file_creation_time": 1724156399, "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": 14684924, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:20:04.086855 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684925.sst) /dev/shm/ToplingTemp/Topling-7779-sFtEUo 2024/08/20-20:20:04.307416 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684925.sst): first pass time = 0.22's, 197.039'MB/sec 2024/08/20-20:20:04.668880 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684925.sst): old prealloc_size = 147639500, real_size = 32230328 2024/08/20-20:20:04.668950 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684925.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 217244 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.25 raw-val = 0.0400 GB zip-val = 0.0319 GB avg-val = 184.00 avg-zval = 146.85 2024/08/20-20:20:04.921036 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00/14684925.sst): second pass time = 0.36's, 110.852'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 132.156'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7151.776'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.247'MB/sec write SST data time = 0.03's, 1040.385'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.413'MB, throughput = 12338.048'MB/sec zip my value time = 0.36's, unzip length = 0.040'GB zip my value throughput = 110.852'MB/sec zip pipeline throughput = 110.852'MB/sec entries = 217244 avg-key = 16.00 avg-zkey = 1.25 avg-val = 184.00 avg-zval = 146.85 usrkeys = 217244 avg-key = 8.00 avg-zkey = 1.25 avg-val = 191.00 avg-zval = 146.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 217244 bytes = 733216 } seq expand size = 1520708 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0400 GB dict = 0.41 MB all = 0.0434 GB } __ZipSize{ index = 0.0003 GB value = 0.0319 GB dict = 0.41 MB all = 0.0333 GB } UnZip/Zip{ index = 6.3745 value = 1.2529 dict = 1.00 all = 1.3038 } Zip/UnZip{ index = 0.1569 value = 0.7981 dict = 1.00 all = 0.7670 } ---------------------------- total value len = 0.169672 GB avg = 0.191 KB (by entry num) total key len = 0.014213 GB avg = 0.016 KB total ukey len = 0.007107 GB avg = 0.008 KB total ukey num = 0.000888333 Billion total entry num = 0.000888333 Billion write speed all = 0.337504814 MB/sec (with seq num) write speed all = 0.324461149 MB/sec (without seq num) 2024/08/20-20:20:04.963109 139856824518208 [compaction_job.cc:1944] [default] [JOB 48338] Generated table #14684925: 217244 keys, 33323739 bytes, temperature: kWarm 2024/08/20-20:20:04.963174 139856824518208 EVENT_LOG_v1 {"time_micros": 1724156404963143, "cf_name": "default", "job": 48338, "event": "table_file_creation", "file_number": 14684925, "file_size": 33323739, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190929455078, "largest_seqno": 191006752338, "table_properties": {"data_size": 31903216, "index_size": 272640, "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": 3475904, "raw_average_key_size": 16, "raw_value_size": 39972896, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 217244, "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": 1724156404, "oldest_key_time": 0, "file_creation_time": 1724156404, "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": 14684925, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:20:04.975402 139856824518208 [compaction_job.cc:699] job-48338: subcompact[0], size: 0.128478 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48338/att-00 [14684924,14684925] 2024/08/20-20:20:05.006233 139856824518208 (Original Log Time 2024/08/20-20:19:59.345230) EVENT_LOG_v1 {"time_micros": 1724156399345196, "job": 48338, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14684894], "files_L3": [14684450, 14684483], "score": 1.14252, "input_data_size": 141350975, "oldest_snapshot_seqno": 191007097032} 2024/08/20-20:20:05.006237 139856824518208 (Original Log Time 2024/08/20-20:20:04.999156) [compaction_job.cc:2018] [default] [JOB 48338] Compacted 1@2 + 2@3 files to L3 => 128477783 bytes 2024/08/20-20:20:05.006238 139856824518208 (Original Log Time 2024/08/20-20:20:05.006162) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.1 rd, 22.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.9, 86.9 +0.0 blob) out(122.5 +0.0 blob), read-write-amplify(5.4) write-amplify(2.6) OK, records in: 921794, records dropped: 33461 output_compression: Snappy 2024/08/20-20:20:05.006246 139856824518208 (Original Log Time 2024/08/20-20:20:05.006209) EVENT_LOG_v1 {"time_micros": 1724156405006190, "cf": "default", "job": 48338, "event": "compaction_finished", "compaction_time_micros": 5630192, "compaction_time_cpu_micros": 1796721, "output_level": 3, "num_output_files": 2, "total_output_size": 128477783, "num_input_records": 921794, "num_output_records": 888333, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75202970, "file_range_sync_nanos": 0, "file_fsync_nanos": 1603, "file_prepare_write_nanos": 5908, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-20:20:05.138877 139856824518208 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":1724156399,"executesMs":5781,"compactionJobId":48338,"attempt":0,"compactionInputRawBytes":184358800,"compactionInputZipBytes":141350975,"compactionOutputRawBytes":0,"compactionOutputZipBytes":128477783,"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":"00-7e76fe83324505a433d09aeaff35041c-b5f3bd45e5a28f51-00"}}, response = 2024/08/20-20:20:05.138975 139856824518208 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48338/att-00: olev 3, work 5.781 s, result 5.669 ms, install 7.114 ms, input{raw 175.818 MiB zip 134.803 MiB}