2024/08/20-01:24:55.158069 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00: fork to child time = 0.026658 sec 2024/08/20-01:24:55.159338 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00 2024/08/20-01:24:55.166430 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00 2024/08/20-01:24:55.168414 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:24:55.168796 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:24:55.230385 140500120569408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04742/att-00/MANIFEST-14619535 2024/08/20-01:24:55.245537 140500120569408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04742/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625119, last_sequence is 189703859538, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14625056 2024/08/20-01:24:55.245548 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:24:55.245635 140500120569408 [version_set.cc:5652] Creating manifest 14625119 2024/08/20-01:24:55.307307 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/20-01:24:55.321456 140500120569408 [compaction_job.cc:2433] [default] [JOB 4742] Compacting 1@4 files to L5, score 0.60, subcompactions 1 : 1 2024/08/20-01:24:55.321476 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2354 Base level 4, inputs: [14625074(3547KB)] 2024/08/20-01:24:55.351738 140500120569408 [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 2024/08/20-01:24:55.351766 140500120569408 [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 2024/08/20-01:24:55.351794 140500120569408 [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 2024/08/20-01:24:55.351808 140500120569408 [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 2024/08/20-01:24:55.351832 140500120569408 [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 2024/08/20-01:24:55.360057 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00/14625120.sst) /dev/shm/ToplingTemp/Topling-93677-L6zbMA 2024/08/20-01:24:55.429290 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00/14625120.sst): first pass time = 0.07's, 47.627'MB/sec 2024/08/20-01:24:55.889487 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00/14625120.sst): old prealloc_size = 3995765, real_size = 1028712 2024/08/20-01:24:55.889632 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00/14625120.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 46017 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.00 raw-val = 0.0024 GB zip-val = 0.0010 GB avg-val = 51.59 avg-zval = 22.10 2024/08/20-01:24:55.905600 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00/14625120.sst): second pass time = 0.46's, 5.202'MB/sec, value only(72.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 64.635'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4.050'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 7.004'MB/sec write SST data time = 0.01's, 72.197'MB/sec dict compress time = 0.00's, 24076.000'MB/sec z-dict build time = 0.00's, sample length = 0.024'MB, throughput = 982.654'MB/sec zip my value time = 0.46's, unzip length = 0.002'GB zip my value throughput = 5.202'MB/sec zip pipeline throughput = 114.992'MB/sec entries = 46017 avg-key = 20.00 avg-zkey = 0.00 avg-val = 51.59 avg-zval = 22.10 usrkeys = 46017 avg-key = 12.00 avg-zkey = 0.00 avg-val = 51.59 avg-zval = 22.10 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0006 GB value = 0.0024 GB dict = 0.02 MB all = 0.0033 GB } __ZipSize{ index = 0.0000 GB value = 0.0010 GB dict = 0.02 MB all = 0.0010 GB } UnZip/Zip{ index =2876.0625 value = 2.3346 dict = 1.00 all = 3.1607 } Zip/UnZip{ index = 0.0003 value = 0.4283 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 62.299124 GB avg = 0.180 KB (by entry num) total key len = 6.789678 GB avg = 0.020 KB total ukey len = 3.190060 GB avg = 0.008 KB total ukey num = 0.389379578 Billion total entry num = 0.346257586 Billion write speed all = 2.445214219 MB/sec (with seq num) write speed all = 2.347175295 MB/sec (without seq num) 2024/08/20-01:24:55.915298 140500120569408 [compaction_job.cc:1944] [default] [JOB 4742] Generated table #14625120: 46017 keys, 1042301 bytes, temperature: kWarm 2024/08/20-01:24:55.915394 140500120569408 EVENT_LOG_v1 {"time_micros": 1724088295915336, "cf_name": "default", "job": 4742, "event": "table_file_creation", "file_number": 14625120, "file_size": 1042301, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 1016880, "index_size": 192, "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": 920340, "raw_average_key_size": 20, "raw_value_size": 2374044, "raw_average_value_size": 51, "num_data_blocks": 1, "num_entries": 46017, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724088295, "oldest_key_time": 0, "file_creation_time": 1724088295, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14625120, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:24:55.924779 140500120569408 [compaction_job.cc:699] job-04742: subcompact[0], size: 0.001042 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04742/att-00 [14625120] 2024/08/20-01:24:55.935117 140500120569408 (Original Log Time 2024/08/20-01:24:55.321588) EVENT_LOG_v1 {"time_micros": 1724088295321499, "job": 4742, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [14625074], "score": 0.600458, "input_data_size": 3632514, "oldest_snapshot_seqno": 189703859327} 2024/08/20-01:24:55.935122 140500120569408 (Original Log Time 2024/08/20-01:24:55.934578) [compaction_job.cc:2018] [default] [JOB 4742] Compacted 1@4 files to L5 => 1042301 bytes 2024/08/20-01:24:55.935124 140500120569408 (Original Log Time 2024/08/20-01:24:55.935017) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 6.0 rd, 1.7 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(3.5, 0.0 +0.0 blob) out(1.0 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 46017, records dropped: 0 output_compression: Snappy 2024/08/20-01:24:55.935135 140500120569408 (Original Log Time 2024/08/20-01:24:55.935087) EVENT_LOG_v1 {"time_micros": 1724088295935046, "cf": "default", "job": 4742, "event": "compaction_finished", "compaction_time_micros": 603203, "compaction_time_cpu_micros": 49254, "output_level": 5, "num_output_files": 1, "total_output_size": 1042301, "num_input_records": 46017, "num_output_records": 46017, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4304363, "file_range_sync_nanos": 0, "file_fsync_nanos": 1304, "file_prepare_write_nanos": 1303, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/08/20-01:24:56.068371 140500120569408 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":1724082090,"starts":1724088295,"executesMs":769,"compactionJobId":4742,"attempt":0,"compactionInputRawBytes":3294384,"compactionInputZipBytes":3632514,"compactionOutputRawBytes":0,"compactionOutputZipBytes":1042301,"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":"00-89f28eaa95d17031dece76c8f7edbb30-3e61b0e489ca3a54-00"}}, response = 2024/08/20-01:24:56.068519 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04742/att-00: olev 5, work 0.770 s, result 6.253 ms, install 0.586 ms, input{raw 3.142 MiB zip 3.464 MiB}