2024/07/25-00:16:11.825699 140495518504512 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00: fork to child time = 0.025588 sec 2024/07/25-00:16:11.826633 140495518504512 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00 2024/07/25-00:16:11.831362 140495518504512 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00 2024/07/25-00:16:11.832544 140495518504512 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-00:16:11.832883 140495518504512 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-00:16:11.872436 140495518504512 [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-47981/att-00/MANIFEST-13366722 2024/07/25-00:16:11.910402 140495518504512 [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-47981/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13424854, last_sequence is 164440525664, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13424784 2024/07/25-00:16:11.910410 140495518504512 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-00:16:11.910472 140495518504512 [version_set.cc:5652] Creating manifest 13424854 2024/07/25-00:16:11.933529 140495518504512 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-00:16:11.946603 140495518504512 [compaction_job.cc:2433] [default] [JOB 47981] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/25-00:16:11.946611 140495518504512 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25388 Base level 1, inputs: [13424796(31MB)], [13424723(48MB) 13424842(32MB)] 2024/07/25-00:16:12.213950 140495518504512 [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 2024/07/25-00:16:12.213966 140495518504512 [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 2024/07/25-00:16:12.213980 140495518504512 [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 2024/07/25-00:16:12.213989 140495518504512 [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 2024/07/25-00:16:12.213997 140495518504512 [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 2024/07/25-00:16:12.685414 140495518504512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424855.sst) /dev/shm/ToplingTemp/Topling-92821-rt1I7Q 2024/07/25-00:16:13.156159 140495518504512 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424855.sst): first pass time = 0.47's, 142.574'MB/sec 2024/07/25-00:16:15.594722 140495518504512 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424855.sst): old prealloc_size = 73819750, real_size = 49137176 2024/07/25-00:16:15.594819 140495518504512 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424855.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 = 4.14 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/25-00:16:16.230233 140495518504512 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424855.sst): second pass time = 2.44's, 25.329'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 79.900'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23052.369'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.145'MB/sec write SST data time = 0.06's, 893.091'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 = 19966.698'MB/sec zip my value time = 2.44's, unzip length = 0.062'GB zip my value throughput = 25.329'MB/sec zip pipeline throughput = 147.305'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.14 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.14 avg-val = 191.00 avg-zval = 142.05 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 = 1.9335 value = 1.2953 dict = 1.00 all = 1.3216 } Zip/UnZip{ index = 0.5172 value = 0.7720 dict = 1.00 all = 0.7567 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.002435228 MB/sec (with seq num) write speed all = 0.002341112 MB/sec (without seq num) 2024/07/25-00:16:16.302012 140495518504512 [compaction_job.cc:1944] [default] [JOB 47981] Generated table #13424855: 335545 keys, 50778059 bytes, temperature: kWarm 2024/07/25-00:16:16.302092 140495518504512 EVENT_LOG_v1 {"time_micros": 1721837776302051, "cf_name": "default", "job": 47981, "event": "table_file_creation", "file_number": 13424855, "file_size": 50778059, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164379956233, "largest_seqno": 164440366562, "table_properties": {"data_size": 47664816, "index_size": 1388352, "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": 1721837772, "oldest_key_time": 0, "file_creation_time": 1721837772, "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": 13424855, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-00:16:16.328500 140495518504512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424856.sst) /dev/shm/ToplingTemp/Topling-92821-uFc8nR 2024/07/25-00:16:17.078466 140495518504512 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424856.sst): first pass time = 0.75's, 87.373'MB/sec 2024/07/25-00:16:18.566624 140495518504512 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424856.sst): old prealloc_size = 73819750, real_size = 48718480 2024/07/25-00:16:18.566680 140495518504512 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424856.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 327617 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0603 GB zip-val = 0.0466 GB avg-val = 184.00 avg-zval = 142.30 2024/07/25-00:16:18.986200 140495518504512 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00/13424856.sst): second pass time = 1.49's, 40.534'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 119.935'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 63858.161'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.218'MB/sec write SST data time = 0.04's, 1136.203'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.618'MB, throughput = 24826.511'MB/sec zip my value time = 1.49's, unzip length = 0.060'GB zip my value throughput = 40.534'MB/sec zip pipeline throughput = 147.305'MB/sec entries = 327617 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 142.30 usrkeys = 327617 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 142.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 327617 bytes = 1064768 } seq expand size = 2293319 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.0603 GB dict = 0.62 MB all = 0.0655 GB } __ZipSize{ index = 0.0020 GB value = 0.0466 GB dict = 0.62 MB all = 0.0503 GB } UnZip/Zip{ index = 1.2994 value = 1.2931 dict = 1.00 all = 1.3021 } Zip/UnZip{ index = 0.7696 value = 0.7734 dict = 1.00 all = 0.7680 } ---------------------------- total value len = 0.126664 GB avg = 0.191 KB (by entry num) total key len = 0.010611 GB avg = 0.016 KB total ukey len = 0.005305 GB avg = 0.008 KB total ukey num = 0.000663162 Billion total entry num = 0.000663162 Billion write speed all = 0.004812452 MB/sec (with seq num) write speed all = 0.004626464 MB/sec (without seq num) 2024/07/25-00:16:19.050639 140495518504512 [compaction_job.cc:1944] [default] [JOB 47981] Generated table #13424856: 327617 keys, 50321597 bytes, temperature: kWarm 2024/07/25-00:16:19.050738 140495518504512 EVENT_LOG_v1 {"time_micros": 1721837779050682, "cf_name": "default", "job": 47981, "event": "table_file_creation", "file_number": 13424856, "file_size": 50321597, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164379956077, "largest_seqno": 164440366567, "table_properties": {"data_size": 46619456, "index_size": 2016960, "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": 5241872, "raw_average_key_size": 16, "raw_value_size": 60281528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 327617, "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": 1721837776, "oldest_key_time": 0, "file_creation_time": 1721837776, "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": 13424856, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-00:16:19.090377 140495518504512 [compaction_job.cc:699] job-47981: subcompact[0], size: 0.101100 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47981/att-00 [13424855,13424856] 2024/07/25-00:16:19.130252 140495518504512 (Original Log Time 2024/07/25-00:16:11.946641) EVENT_LOG_v1 {"time_micros": 1721837771946618, "job": 47981, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13424796], "files_L2": [13424723, 13424842], "score": 0.994697, "input_data_size": 118452879, "oldest_snapshot_seqno": 164440523472} 2024/07/25-00:16:19.130258 140495518504512 (Original Log Time 2024/07/25-00:16:19.125849) [compaction_job.cc:2018] [default] [JOB 47981] Compacted 1@1 + 2@2 files to L2 => 101099656 bytes 2024/07/25-00:16:19.130261 140495518504512 (Original Log Time 2024/07/25-00:16:19.130168) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.6 rd, 14.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.9, 81.1 +0.0 blob) out(96.4 +0.0 blob), read-write-amplify(6.6) write-amplify(3.0) OK, records in: 667451, records dropped: 4289 output_compression: Snappy 2024/07/25-00:16:19.130272 140495518504512 (Original Log Time 2024/07/25-00:16:19.130227) EVENT_LOG_v1 {"time_micros": 1721837779130201, "cf": "default", "job": 47981, "event": "compaction_finished", "compaction_time_micros": 7143755, "compaction_time_cpu_micros": 1602417, "output_level": 2, "num_output_files": 2, "total_output_size": 101099656, "num_input_records": 667451, "num_output_records": 663162, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71788154, "file_range_sync_nanos": 0, "file_fsync_nanos": 1509, "file_prepare_write_nanos": 5208, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-00:16:19.274560 140495518504512 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":1721837771,"executesMs":7291,"compactionJobId":47981,"attempt":0,"compactionInputRawBytes":133490200,"compactionInputZipBytes":118452879,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101099656,"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":"00-635ee0f9e934449aabead809a84880e3-5fdbec38acdc8728-00"}}, response = 2024/07/25-00:16:19.274675 140495518504512 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-47981/att-00: olev 2, work 7.291 s, result 8.577 ms, install 4.449 ms, input{raw 127.306 MiB zip 112.965 MiB}