2024/08/20-04:41:07.529302 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00: fork to child time = 0.010041 sec 2024/08/20-04:41:07.530377 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00 2024/08/20-04:41:07.535856 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00 2024/08/20-04:41:07.536181 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:41:07.536512 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:41:07.587205 140500582168128 [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-07238/att-00/MANIFEST-14629260 2024/08/20-04:41:07.636486 140500582168128 [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-07238/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637424, last_sequence is 189966371628, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637214 2024/08/20-04:41:07.636498 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:41:07.636569 140500582168128 [version_set.cc:5652] Creating manifest 14637424 2024/08/20-04:41:07.669289 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:41:07.685194 140500582168128 [compaction_job.cc:2433] [default] [JOB 7238] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-04:41:07.685209 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3768 Base level 3, inputs: [14637421(90MB)], [14627988(79MB)] 2024/08/20-04:41:07.697811 140500582168128 [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 2024/08/20-04:41:07.697865 140500582168128 [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 2024/08/20-04:41:07.697894 140500582168128 [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 2024/08/20-04:41:07.697905 140500582168128 [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 2024/08/20-04:41:07.697915 140500582168128 [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 2024/08/20-04:41:08.885535 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00/14637425.sst) /dev/shm/ToplingTemp/Topling-174201-dSySGs 2024/08/20-04:41:09.971904 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00/14637425.sst): first pass time = 1.09's, 207.394'MB/sec 2024/08/20-04:41:12.175037 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00/14637425.sst): old prealloc_size = 196436071, real_size = 147792112 2024/08/20-04:41:12.175115 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00/14637425.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1126482 prefix = 4 raw-key = 0.0045 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.43 raw-val = 0.2073 GB zip-val = 0.1470 GB avg-val = 184.00 avg-zval = 130.52 2024/08/20-04:41:13.083625 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00/14637425.sst): second pass time = 2.20's, 94.163'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 169.117'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10602.048'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.378'MB/sec write SST data time = 0.16's, 941.809'MB/sec dict compress time = 0.00's, 2063192.000'MB/sec z-dict build time = 0.00's, sample length = 2.063'MB, throughput = 51150.139'MB/sec zip my value time = 2.20's, unzip length = 0.207'GB zip my value throughput = 94.163'MB/sec zip pipeline throughput = 94.163'MB/sec entries = 1126482 avg-key = 16.00 avg-zkey = 0.43 avg-val = 184.00 avg-zval = 130.52 usrkeys = 1126482 avg-key = 8.00 avg-zkey = 0.43 avg-val = 191.00 avg-zval = 130.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1126482 bytes = 4083520 } seq expand size = 7885374 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0090 GB value = 0.2073 GB dict = 2.06 MB all = 0.2253 GB } __ZipSize{ index = 0.0005 GB value = 0.1470 GB dict = 2.06 MB all = 0.1537 GB } UnZip/Zip{ index = 18.5228 value = 1.4098 dict = 1.00 all = 1.4662 } Zip/UnZip{ index = 0.0540 value = 0.7093 dict = 1.00 all = 0.6820 } ---------------------------- total value len = 62.511908 GB avg = 0.180 KB (by entry num) total key len = 6.806781 GB avg = 0.020 KB total ukey len = 3.198519 GB avg = 0.008 KB total ukey num = 0.390460043 Billion total entry num = 0.347338051 Billion write speed all = 1.731587105 MB/sec (with seq num) write speed all = 1.662174819 MB/sec (without seq num) 2024/08/20-04:41:13.254374 140500582168128 [compaction_job.cc:1944] [default] [JOB 7238] Generated table #14637425: 1126482 keys, 153658284 bytes, temperature: kWarm 2024/08/20-04:41:13.254462 140500582168128 EVENT_LOG_v1 {"time_micros": 1724100073254415, "cf_name": "default", "job": 7238, "event": "table_file_creation", "file_number": 14637425, "file_size": 153658284, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640135231, "largest_seqno": 189965745315, "table_properties": {"data_size": 147023792, "index_size": 486528, "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": 18023712, "raw_average_key_size": 16, "raw_value_size": 207272688, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1126482, "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": 1724100068, "oldest_key_time": 0, "file_creation_time": 1724100068, "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": 14637425, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:41:13.515509 140500582168128 [compaction_job.cc:699] job-07238: subcompact[0], size: 0.153658 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07238/att-00 [14637425] 2024/08/20-04:41:13.540899 140500582168128 (Original Log Time 2024/08/20-04:41:07.685288) EVENT_LOG_v1 {"time_micros": 1724100067685227, "job": 7238, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14637421], "files_L4": [14627988], "score": 1.01465, "input_data_size": 178578247, "oldest_snapshot_seqno": 189966370511} 2024/08/20-04:41:13.540904 140500582168128 (Original Log Time 2024/08/20-04:41:13.540500) [compaction_job.cc:2018] [default] [JOB 7238] Compacted 1@3 + 1@4 files to L4 => 153658284 bytes 2024/08/20-04:41:13.540905 140500582168128 (Original Log Time 2024/08/20-04:41:13.540812) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 30.6 rd, 26.4 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(90.5, 79.8 +0.0 blob) out(146.5 +0.0 blob), read-write-amplify(3.5) write-amplify(1.6) OK, records in: 1256103, records dropped: 129621 output_compression: Snappy 2024/08/20-04:41:13.540916 140500582168128 (Original Log Time 2024/08/20-04:41:13.540875) EVENT_LOG_v1 {"time_micros": 1724100073540841, "cf": "default", "job": 7238, "event": "compaction_finished", "compaction_time_micros": 5830232, "compaction_time_cpu_micros": 2046204, "output_level": 4, "num_output_files": 1, "total_output_size": 153658284, "num_input_records": 1256103, "num_output_records": 1126482, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91211251, "file_range_sync_nanos": 0, "file_fsync_nanos": 895, "file_prepare_write_nanos": 3089, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/20-04:41:13.660072 140500582168128 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":1724100067,"executesMs":6004,"compactionJobId":7238,"attempt":0,"compactionInputRawBytes":251220600,"compactionInputZipBytes":178578247,"compactionOutputRawBytes":0,"compactionOutputZipBytes":153658284,"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":"00-408f440995085c8e61e309507232b34c-6d612d3122979d4d-00"}}, response = 2024/08/20-04:41:13.660181 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07238/att-00: olev 4, work 6.005 s, result 6.307 ms, install 0.461 ms, input{raw 239.583 MiB zip 170.305 MiB}