2024/08/20-06:17:04.533588 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00: fork to child time = 0.009778 sec 2024/08/20-06:17:04.534639 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00 2024/08/20-06:17:04.539755 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00 2024/08/20-06:17:04.540066 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:17:04.540484 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:17:04.587074 140500473062976 [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-12151/att-00/MANIFEST-14629260 2024/08/20-06:17:04.638124 140500473062976 [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-12151/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643060, last_sequence is 190094474713, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642969 2024/08/20-06:17:04.638138 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:17:04.638212 140500473062976 [version_set.cc:5652] Creating manifest 14643060 2024/08/20-06:17:04.668237 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:17:04.687983 140500473062976 [compaction_job.cc:2433] [default] [JOB 12151] Compacting 2@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-06:17:04.687999 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6272 Base level 3, inputs: [14642832(90MB) 14642833(34MB)], [14642966(24MB) 14640080(172MB)] 2024/08/20-06:17:04.700751 140500473062976 [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 2024/08/20-06:17:04.700792 140500473062976 [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 2024/08/20-06:17:04.700819 140500473062976 [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 2024/08/20-06:17:04.700830 140500473062976 [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 2024/08/20-06:17:04.700841 140500473062976 [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 2024/08/20-06:17:05.515168 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643061.sst) /dev/shm/ToplingTemp/Topling-212695-5TiiQb 2024/08/20-06:17:08.903986 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643061.sst): first pass time = 3.39's, 79.213'MB/sec 2024/08/20-06:17:13.940085 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643061.sst): old prealloc_size = 295279001, real_size = 173649984 2024/08/20-06:17:13.940190 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643061.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.28 raw-val = 0.2470 GB zip-val = 0.1729 GB avg-val = 184.00 avg-zval = 128.85 2024/08/20-06:17:15.421424 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643061.sst): second pass time = 5.03's, 49.065'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.48's, 121.931'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7004.783'MB/sec (index lex order gen) rebuild zvType time = 1.27's, 0.265'MB/sec write SST data time = 0.22's, 835.106'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 47819.555'MB/sec zip my value time = 5.03's, unzip length = 0.247'GB zip my value throughput = 49.065'MB/sec zip pipeline throughput = 93.486'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.28 avg-val = 184.00 avg-zval = 128.85 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.28 avg-val = 191.00 avg-zval = 128.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0004 GB value = 0.1729 GB dict = 2.44 MB all = 0.1806 GB } UnZip/Zip{ index = 28.9762 value = 1.4280 dict = 1.00 all = 1.4861 } Zip/UnZip{ index = 0.0345 value = 0.7003 dict = 1.00 all = 0.6729 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.514674556 MB/sec (with seq num) write speed all = 1.453958814 MB/sec (without seq num) 2024/08/20-06:17:15.631038 140500473062976 [compaction_job.cc:1944] [default] [JOB 12151] Generated table #14643061: 1342178 keys, 180625389 bytes, temperature: kWarm 2024/08/20-06:17:15.631142 140500473062976 EVENT_LOG_v1 {"time_micros": 1724105835631082, "cf_name": "default", "job": 12151, "event": "table_file_creation", "file_number": 14643061, "file_size": 180625389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640134035, "largest_seqno": 190086962371, "table_properties": {"data_size": 172943712, "index_size": 370560, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724105825, "oldest_key_time": 0, "file_creation_time": 1724105825, "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": 14643061, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:17:15.754522 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643062.sst) /dev/shm/ToplingTemp/Topling-212695-Sz2uKd 2024/08/20-06:17:16.810723 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643062.sst): first pass time = 1.06's, 144.082'MB/sec 2024/08/20-06:17:18.222295 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643062.sst): old prealloc_size = 295279001, real_size = 102669000 2024/08/20-06:17:18.222349 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643062.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 760857 prefix = 4 raw-key = 0.0030 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.29 raw-val = 0.1400 GB zip-val = 0.1023 GB avg-val = 184.00 avg-zval = 134.40 2024/08/20-06:17:18.830064 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00/14643062.sst): second pass time = 1.41's, 99.283'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 175.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7731.272'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.383'MB/sec write SST data time = 0.11's, 963.326'MB/sec dict compress time = 0.00's, 1400792.000'MB/sec z-dict build time = 0.00's, sample length = 1.401'MB, throughput = 35491.841'MB/sec zip my value time = 1.41's, unzip length = 0.140'GB zip my value throughput = 99.283'MB/sec zip pipeline throughput = 99.283'MB/sec entries = 760857 avg-key = 16.00 avg-zkey = 0.29 avg-val = 184.00 avg-zval = 134.40 usrkeys = 760857 avg-key = 8.00 avg-zkey = 0.29 avg-val = 191.00 avg-zval = 134.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 760857 bytes = 2758128 } seq expand size = 5325999 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0061 GB value = 0.1400 GB dict = 1.40 MB all = 0.1522 GB } __ZipSize{ index = 0.0002 GB value = 0.1023 GB dict = 1.40 MB all = 0.1066 GB } UnZip/Zip{ index = 27.6635 value = 1.3691 dict = 1.00 all = 1.4270 } Zip/UnZip{ index = 0.0361 value = 0.7304 dict = 1.00 all = 0.7008 } ---------------------------- total value len = 62.698429 GB avg = 0.180 KB (by entry num) total key len = 6.822406 GB avg = 0.020 KB total ukey len = 3.206332 GB avg = 0.008 KB total ukey num = 0.391436596 Billion total entry num = 0.348314604 Billion write speed all = 1.518000808 MB/sec (with seq num) write speed all = 1.457156677 MB/sec (without seq num) 2024/08/20-06:17:18.952257 140500473062976 [compaction_job.cc:1944] [default] [JOB 12151] Generated table #14643062: 760857 keys, 106638764 bytes, temperature: kWarm 2024/08/20-06:17:18.952328 140500473062976 EVENT_LOG_v1 {"time_micros": 1724105838952293, "cf_name": "default", "job": 12151, "event": "table_file_creation", "file_number": 14643062, "file_size": 106638764, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640135332, "largest_seqno": 190086962370, "table_properties": {"data_size": 102258592, "index_size": 220032, "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": 12173712, "raw_average_key_size": 16, "raw_value_size": 139997688, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 760857, "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": 1724105835, "oldest_key_time": 0, "file_creation_time": 1724105835, "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": 14643062, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:17:18.986663 140500473062976 [compaction_job.cc:699] job-12151: subcompact[0], size: 0.287264 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12151/att-00 [14643061,14643062] 2024/08/20-06:17:19.031359 140500473062976 (Original Log Time 2024/08/20-06:17:04.688069) EVENT_LOG_v1 {"time_micros": 1724105824688019, "job": 12151, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14642832, 14642833], "files_L4": [14642966, 14640080], "score": 1.01388, "input_data_size": 337294973, "oldest_snapshot_seqno": 190094473982} 2024/08/20-06:17:19.031363 140500473062976 (Original Log Time 2024/08/20-06:17:19.030945) [compaction_job.cc:2018] [default] [JOB 12151] Compacted 2@3 + 2@4 files to L4 => 287264153 bytes 2024/08/20-06:17:19.031364 140500473062976 (Original Log Time 2024/08/20-06:17:19.031289) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 23.6 rd, 20.1 wr, level 4, files in(2, 2) out(2 +0 blob) MB in(124.7, 197.0 +0.0 blob) out(274.0 +0.0 blob), read-write-amplify(4.8) write-amplify(2.2) OK, records in: 2339745, records dropped: 236710 output_compression: Snappy 2024/08/20-06:17:19.031375 140500473062976 (Original Log Time 2024/08/20-06:17:19.031334) EVENT_LOG_v1 {"time_micros": 1724105839031314, "cf": "default", "job": 12151, "event": "compaction_finished", "compaction_time_micros": 14298609, "compaction_time_cpu_micros": 4673947, "output_level": 4, "num_output_files": 2, "total_output_size": 287264153, "num_input_records": 2339745, "num_output_records": 2103035, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 271456824, "file_range_sync_nanos": 0, "file_fsync_nanos": 1260, "file_prepare_write_nanos": 5700, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-06:17:19.154748 140500473062976 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":1724105824,"executesMs":14491,"compactionJobId":12151,"attempt":0,"compactionInputRawBytes":467949000,"compactionInputZipBytes":337294973,"compactionOutputRawBytes":0,"compactionOutputZipBytes":287264153,"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":"00-640277ab8ae7fbda527d499e8281df83-acbcf09ec870497d-00"}}, response = 2024/08/20-06:17:19.154865 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12151/att-00: olev 4, work 14.492 s, result 5.345 ms, install 0.455 ms, input{raw 446.271 MiB zip 321.670 MiB}