2024/07/25-17:53:44.302339 140562181604928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00: fork to child time = 0.027262 sec 2024/07/25-17:53:44.303022 140562181604928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00 2024/07/25-17:53:44.307796 140562181604928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00 2024/07/25-17:53:44.308996 140562181604928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-17:53:44.309315 140562181604928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-17:53:44.352123 140562181604928 [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-64836/att-00/MANIFEST-13366722 2024/07/25-17:53:44.421684 140562181604928 [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-64836/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13446261, last_sequence is 164866536944, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13446125 2024/07/25-17:53:44.421696 140562181604928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-17:53:44.421783 140562181604928 [version_set.cc:5652] Creating manifest 13446261 2024/07/25-17:53:44.452604 140562181604928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-17:53:44.481548 140562181604928 [compaction_job.cc:2433] [default] [JOB 64836] Compacting 1@2 + 1@3 files to L3, score 0.95, subcompactions 1 : 1 2024/07/25-17:53:44.481563 140562181604928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 34038 Base level 2, inputs: [13446230(1180KB)], [13446163(2958KB)] 2024/07/25-17:53:44.501761 140562181604928 [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 2024/07/25-17:53:44.501790 140562181604928 [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 2024/07/25-17:53:44.501811 140562181604928 [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 2024/07/25-17:53:44.501826 140562181604928 [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 2024/07/25-17:53:44.501839 140562181604928 [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 2024/07/25-17:53:44.541616 140562181604928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst) /dev/shm/ToplingTemp/Topling-18307-pR8EQs 2024/07/25-17:53:45.152389 140562181604928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst): first pass time = 0.61's, 24.088'MB/sec 2024/07/25-17:53:45.318001 140562181604928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst): old prealloc_size = 4661882, real_size = 1184928 2024/07/25-17:53:45.318300 140562181604928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 612946 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0010 GB avg-key = 12.00 avg-zkey = 1.68 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/07/25-17:53:45.318888 140562181604928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0015 GB, waited 0.000 sec, Key+Value = 0.015 GB 2024/07/25-17:53:45.554138 140562181604928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00/13446262.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.17's, remap KeyValue time = 0.24's, 13.159'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3530.037'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 27.130'MB/sec write SST data time = 0.23's, 13.499'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 612946 avg-key = 24.00 avg-zkey = 1.68 avg-val = 0.00 avg-zval = 0.00 usrkeys = 612946 avg-key = 16.00 avg-zkey = 1.68 avg-val = 9.22 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 612946 bytes = 2068704 } seq expand size = 4562729 multi value expand size = 1088428 cnt WriteAppend = 9 UnZipSize{ index = 0.0098 GB value = 0.0000 GB dict = 0.00 MB all = 0.0147 GB } __ZipSize{ index = 0.0010 GB value = 0.0000 GB dict = 0.00 MB all = 0.0031 GB } UnZip/Zip{ index = 9.5083 value = 0.0000 dict = 0.00 all = 4.7345 } Zip/UnZip{ index = 0.1052 value = inf dict = 0.00 all = 0.2112 } ---------------------------- total value len = 0.005651 GB avg = 0.009 KB (by entry num) total key len = 0.014711 GB avg = 0.024 KB total ukey len = 0.009807 GB avg = 0.016 KB total ukey num = 0.000612946 Billion total entry num = 0.000612946 Billion write speed all = 0.003671824 MB/sec (with seq num) write speed all = 0.002787571 MB/sec (without seq num) 2024/07/25-17:53:45.563593 140562181604928 [compaction_job.cc:1944] [default] [JOB 64836] Generated table #13446262: 612946 keys, 3107117 bytes, temperature: kWarm 2024/07/25-17:53:45.563700 140562181604928 EVENT_LOG_v1 {"time_micros": 1721901225563632, "cf_name": "default", "job": 64836, "event": "table_file_creation", "file_number": 13446262, "file_size": 3107117, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164814540969, "largest_seqno": 164866409473, "table_properties": {"data_size": 80, "index_size": 1031424, "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": 14710704, "raw_average_key_size": 24, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 612946, "num_filter_entries": 0, "num_deletions": 272107, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 0, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1721901224, "oldest_key_time": 0, "file_creation_time": 1721901224, "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": 13446262, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-17:53:45.576718 140562181604928 [compaction_job.cc:699] job-64836: subcompact[0], size: 0.003107 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-64836/att-00 [13446262] 2024/07/25-17:53:45.586508 140562181604928 (Original Log Time 2024/07/25-17:53:44.481622) EVENT_LOG_v1 {"time_micros": 1721901224481575, "job": 64836, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13446230], "files_L3": [13446163], "score": 0.945013, "input_data_size": 4238075, "oldest_snapshot_seqno": 164866536004} 2024/07/25-17:53:45.586513 140562181604928 (Original Log Time 2024/07/25-17:53:45.586116) [compaction_job.cc:2018] [default] [JOB 64836] Compacted 1@2 + 1@3 files to L3 => 3107117 bytes 2024/07/25-17:53:45.586517 140562181604928 (Original Log Time 2024/07/25-17:53:45.586414) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 3.9 rd, 2.8 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.2, 2.9 +0.0 blob) out(3.0 +0.0 blob), read-write-amplify(6.1) write-amplify(2.6) OK, records in: 637666, records dropped: 24720 output_compression: Snappy 2024/07/25-17:53:45.586531 140562181604928 (Original Log Time 2024/07/25-17:53:45.586483) EVENT_LOG_v1 {"time_micros": 1721901225586446, "cf": "default", "job": 64836, "event": "compaction_finished", "compaction_time_micros": 1095111, "compaction_time_cpu_micros": 602012, "output_level": 3, "num_output_files": 1, "total_output_size": 3107117, "num_input_records": 637666, "num_output_records": 612946, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 5703012, "file_range_sync_nanos": 0, "file_fsync_nanos": 986, "file_prepare_write_nanos": 1603, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/25-17:53:45.751834 140562181604928 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":1721901224,"executesMs":1278,"compactionJobId":64836,"attempt":0,"compactionInputRawBytes":15303984,"compactionInputZipBytes":4238075,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3107117,"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":"00-1f0dd1a7613d611c94f94cb063bc07e0-7cb7bdda0a3f689d-00"}}, response = 2024/07/25-17:53:45.752021 140562181604928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-64836/att-00: olev 3, work 1.279 s, result 4.986 ms, install 0.444 ms, input{raw 14.595 MiB zip 4.042 MiB}