2024/07/24-18:38:28.713455 140495761892928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00: fork to child time = 0.008000 sec 2024/07/24-18:38:28.714031 140495761892928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00 2024/07/24-18:38:28.718286 140495761892928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00 2024/07/24-18:38:28.719124 140495761892928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-18:38:28.719336 140495761892928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-18:38:28.755146 140495761892928 [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-40261/att-00/MANIFEST-13366722 2024/07/24-18:38:28.770935 140495761892928 [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-40261/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13415441, last_sequence is 164230488404, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13415291 2024/07/24-18:38:28.770942 140495761892928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-18:38:28.770990 140495761892928 [version_set.cc:5652] Creating manifest 13415441 2024/07/24-18:38:28.800560 140495761892928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-18:38:28.814727 140495761892928 [compaction_job.cc:2433] [default] [JOB 40261] Compacting 1@3 + 2@4 files to L4, score 1.03, subcompactions 1 : 1 2024/07/24-18:38:28.814737 140495761892928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21333 Base level 3, inputs: [13415410(65MB)], [13409712(172MB) 13414840(161MB)] 2024/07/24-18:38:28.825256 140495761892928 [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 2024/07/24-18:38:28.825296 140495761892928 [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 2024/07/24-18:38:28.825319 140495761892928 [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 2024/07/24-18:38:28.825335 140495761892928 [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 2024/07/24-18:38:28.825346 140495761892928 [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 2024/07/24-18:38:30.977315 140495761892928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415442.sst) /dev/shm/ToplingTemp/Topling-31396-PbGWpc 2024/07/24-18:38:32.417568 140495761892928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415442.sst): first pass time = 1.44's, 186.387'MB/sec 2024/07/24-18:38:36.837417 140495761892928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415442.sst): old prealloc_size = 295279001, real_size = 173514232 2024/07/24-18:38:36.837528 140495761892928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415442.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.16 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/07/24-18:38:38.657253 140495761892928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415442.sst): second pass time = 4.41's, 55.986'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 1.82's, 99.362'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4228.191'MB/sec (index lex order gen) rebuild zvType time = 1.63's, 0.206'MB/sec write SST data time = 0.19's, 959.127'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 = 63801.843'MB/sec zip my value time = 4.41's, unzip length = 0.247'GB zip my value throughput = 55.986'MB/sec zip pipeline throughput = 98.018'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.16 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.16 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5200960 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 49.1424 value = 1.4278 dict = 1.00 all = 1.4845 } Zip/UnZip{ index = 0.0203 value = 0.7004 dict = 1.00 all = 0.6736 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.033617252 MB/sec (with seq num) write speed all = 0.032318034 MB/sec (without seq num) 2024/07/24-18:38:38.884586 140495761892928 [compaction_job.cc:1944] [default] [JOB 40261] Generated table #13415442: 1342178 keys, 180825133 bytes, temperature: kWarm 2024/07/24-18:38:38.884699 140495761892928 EVENT_LOG_v1 {"time_micros": 1721817518884631, "cf_name": "default", "job": 40261, "event": "table_file_creation", "file_number": 13415442, "file_size": 180825133, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 162995135816, "largest_seqno": 164229984456, "table_properties": {"data_size": 172960000, "index_size": 218496, "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": 1721817510, "oldest_key_time": 0, "file_creation_time": 1721817510, "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": 13415442, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-18:38:38.971614 140495761892928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415443.sst) /dev/shm/ToplingTemp/Topling-31396-YtTNob 2024/07/24-18:38:42.220217 140495761892928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415443.sst): first pass time = 3.25's, 78.279'MB/sec 2024/07/24-18:38:44.592326 140495761892928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415443.sst): old prealloc_size = 295279001, real_size = 165019088 2024/07/24-18:38:44.592407 140495761892928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415443.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1271474 prefix = 4 raw-key = 0.0051 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.16 raw-val = 0.2340 GB zip-val = 0.1645 GB avg-val = 184.00 avg-zval = 129.37 2024/07/24-18:38:46.581319 140495761892928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00/13415443.sst): second pass time = 2.37's, 98.685'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.99's, 86.451'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5281.394'MB/sec (index lex order gen) rebuild zvType time = 1.67's, 0.191'MB/sec write SST data time = 0.32's, 536.479'MB/sec dict compress time = 0.00's, 2317664.000'MB/sec z-dict build time = 0.00's, sample length = 2.318'MB, throughput = 77878.495'MB/sec zip my value time = 2.37's, unzip length = 0.234'GB zip my value throughput = 98.685'MB/sec zip pipeline throughput = 98.685'MB/sec entries = 1271474 avg-key = 16.00 avg-zkey = 0.16 avg-val = 184.00 avg-zval = 129.37 usrkeys = 1271474 avg-key = 8.00 avg-zkey = 0.16 avg-val = 191.00 avg-zval = 129.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1271474 bytes = 4926976 } seq expand size = 8900318 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0102 GB value = 0.2340 GB dict = 2.32 MB all = 0.2543 GB } __ZipSize{ index = 0.0002 GB value = 0.1645 GB dict = 2.32 MB all = 0.1719 GB } UnZip/Zip{ index = 49.3585 value = 1.4222 dict = 1.00 all = 1.4789 } Zip/UnZip{ index = 0.0203 value = 0.7031 dict = 1.00 all = 0.6762 } ---------------------------- total value len = 0.499208 GB avg = 0.191 KB (by entry num) total key len = 0.041818 GB avg = 0.016 KB total ukey len = 0.020909 GB avg = 0.008 KB total ukey num = 0.002613652 Billion total entry num = 0.002613652 Billion write speed all = 0.065400889 MB/sec (with seq num) write speed all = 0.062873318 MB/sec (without seq num) 2024/07/24-18:38:46.807512 140495761892928 [compaction_job.cc:1944] [default] [JOB 40261] Generated table #13415443: 1271474 keys, 171946997 bytes, temperature: kWarm 2024/07/24-18:38:46.807579 140495761892928 EVENT_LOG_v1 {"time_micros": 1721817526807545, "cf_name": "default", "job": 40261, "event": "table_file_creation", "file_number": 13415443, "file_size": 171946997, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 162995135210, "largest_seqno": 164229984355, "table_properties": {"data_size": 164495024, "index_size": 206080, "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": 20343584, "raw_average_key_size": 16, "raw_value_size": 233951216, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1271474, "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": 1721817518, "oldest_key_time": 0, "file_creation_time": 1721817518, "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": 13415443, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-18:38:46.852188 140495761892928 [compaction_job.cc:699] job-40261: subcompact[0], size: 0.352772 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40261/att-00 [13415442,13415443] 2024/07/24-18:38:46.891288 140495761892928 (Original Log Time 2024/07/24-18:38:28.814790) EVENT_LOG_v1 {"time_micros": 1721817508814750, "job": 40261, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [13415410], "files_L4": [13409712, 13414840], "score": 1.02683, "input_data_size": 418429685, "oldest_snapshot_seqno": 164230487530} 2024/07/24-18:38:46.891291 140495761892928 (Original Log Time 2024/07/24-18:38:46.890891) [compaction_job.cc:2018] [default] [JOB 40261] Compacted 1@3 + 2@4 files to L4 => 352772130 bytes 2024/07/24-18:38:46.891292 140495761892928 (Original Log Time 2024/07/24-18:38:46.891225) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 23.2 rd, 19.6 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(65.5, 333.5 +0.0 blob) out(336.4 +0.0 blob), read-write-amplify(11.2) write-amplify(5.1) OK, records in: 3063184, records dropped: 449532 output_compression: Snappy 2024/07/24-18:38:46.891300 140495761892928 (Original Log Time 2024/07/24-18:38:46.891267) EVENT_LOG_v1 {"time_micros": 1721817526891247, "cf": "default", "job": 40261, "event": "compaction_finished", "compaction_time_micros": 18037410, "compaction_time_cpu_micros": 6206404, "output_level": 4, "num_output_files": 2, "total_output_size": 352772130, "num_input_records": 3063184, "num_output_records": 2613652, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 298804026, "file_range_sync_nanos": 0, "file_fsync_nanos": 1613, "file_prepare_write_nanos": 5865, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/07/24-18:38:46.996887 140495761892928 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":1721817508,"executesMs":18169,"compactionJobId":40261,"attempt":0,"compactionInputRawBytes":612636800,"compactionInputZipBytes":418429685,"compactionOutputRawBytes":0,"compactionOutputZipBytes":352772130,"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-d0c5feb6d8d99d0deb7142b052db4ba9-c1471a202f65c122-00"}}, response = 2024/07/24-18:38:46.996964 140495761892928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-40261/att-00: olev 4, work 18.169 s, result 7.883 ms, install 0.429 ms, input{raw 584.256 MiB zip 399.046 MiB}