2024/08/20-17:47:42.205232 140466068313664 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00: fork to child time = 0.008591 sec 2024/08/20-17:47:42.205857 140466068313664 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00 2024/08/20-17:47:42.209984 140466068313664 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00 2024/08/20-17:47:42.210396 140466068313664 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:47:42.210681 140466068313664 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:47:42.275431 140466068313664 [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-42478/att-00/MANIFEST-14629260 2024/08/20-17:47:42.297031 140466068313664 [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-42478/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678205, last_sequence is 190860946291, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678112 2024/08/20-17:47:42.297043 140466068313664 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:47:42.297116 140466068313664 [version_set.cc:5652] Creating manifest 14678205 2024/08/20-17:47:42.334404 140466068313664 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:47:42.400393 140466068313664 [compaction_job.cc:2433] [default] [JOB 42478] Compacting 1@2 + 1@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-17:47:42.400411 140466068313664 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21643 Base level 2, inputs: [14678199(17MB)], [14676056(34MB)] 2024/08/20-17:47:42.405775 140466068313664 [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 2024/08/20-17:47:42.405825 140466068313664 [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 2024/08/20-17:47:42.405853 140466068313664 [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 2024/08/20-17:47:42.405863 140466068313664 [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 2024/08/20-17:47:42.405873 140466068313664 [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 2024/08/20-17:47:42.839519 140466068313664 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00/14678206.sst) /dev/shm/ToplingTemp/Topling-10533-2Y3LLC 2024/08/20-17:47:43.115229 140466068313664 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00/14678206.sst): first pass time = 0.28's, 226.791'MB/sec 2024/08/20-17:47:43.641624 140466068313664 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00/14678206.sst): old prealloc_size = 59558448, real_size = 44919744 2024/08/20-17:47:43.641691 140466068313664 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00/14678206.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 312579 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.57 raw-val = 0.0575 GB zip-val = 0.0447 GB avg-val = 184.00 avg-zval = 142.88 2024/08/20-17:47:43.971997 140466068313664 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00/14678206.sst): second pass time = 0.53's, 109.437'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 140.809'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4630.161'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.291'MB/sec write SST data time = 0.06's, 757.464'MB/sec dict compress time = 0.00's, 586592.000'MB/sec z-dict build time = 0.00's, sample length = 0.587'MB, throughput = 18801.628'MB/sec zip my value time = 0.53's, unzip length = 0.058'GB zip my value throughput = 109.437'MB/sec zip pipeline throughput = 114.399'MB/sec entries = 312579 avg-key = 16.00 avg-zkey = 0.57 avg-val = 184.00 avg-zval = 142.88 usrkeys = 312579 avg-key = 8.00 avg-zkey = 0.57 avg-val = 191.00 avg-zval = 142.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 312579 bytes = 1094048 } seq expand size = 2188053 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0575 GB dict = 0.59 MB all = 0.0625 GB } __ZipSize{ index = 0.0002 GB value = 0.0447 GB dict = 0.59 MB all = 0.0465 GB } UnZip/Zip{ index = 13.9894 value = 1.2878 dict = 1.00 all = 1.3438 } Zip/UnZip{ index = 0.0715 value = 0.7765 dict = 1.00 all = 0.7442 } ---------------------------- total value len = 0.059703 GB avg = 0.191 KB (by entry num) total key len = 0.005001 GB avg = 0.016 KB total ukey len = 0.002501 GB avg = 0.008 KB total ukey num = 0.000312579 Billion total entry num = 0.000312579 Billion write speed all = 0.062343245 MB/sec (with seq num) write speed all = 0.059933844 MB/sec (without seq num) 2024/08/20-17:47:44.028744 140466068313664 [compaction_job.cc:1944] [default] [JOB 42478] Generated table #14678206: 312579 keys, 46523251 bytes, temperature: kWarm 2024/08/20-17:47:44.028834 140466068313664 EVENT_LOG_v1 {"time_micros": 1724147264028786, "cf_name": "default", "job": 42478, "event": "table_file_creation", "file_number": 14678206, "file_size": 46523251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706602208, "largest_seqno": 190860596173, "table_properties": {"data_size": 44662640, "index_size": 178752, "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": 5001264, "raw_average_key_size": 16, "raw_value_size": 57514536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 312579, "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": 1724147262, "oldest_key_time": 0, "file_creation_time": 1724147262, "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": 14678206, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:47:44.052981 140466068313664 [compaction_job.cc:699] job-42478: subcompact[0], size: 0.046523 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42478/att-00 [14678206] 2024/08/20-17:47:44.070077 140466068313664 (Original Log Time 2024/08/20-17:47:42.400488) EVENT_LOG_v1 {"time_micros": 1724147262400426, "job": 42478, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14678199], "files_L3": [14676056], "score": 1.0168, "input_data_size": 54144044, "oldest_snapshot_seqno": 190860946219} 2024/08/20-17:47:44.070083 140466068313664 (Original Log Time 2024/08/20-17:47:44.069671) [compaction_job.cc:2018] [default] [JOB 42478] Compacted 1@2 + 1@3 files to L3 => 46523251 bytes 2024/08/20-17:47:44.070085 140466068313664 (Original Log Time 2024/08/20-17:47:44.069983) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 32.8 rd, 28.2 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(17.5, 34.1 +0.0 blob) out(44.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.5) OK, records in: 332629, records dropped: 20050 output_compression: Snappy 2024/08/20-17:47:44.070098 140466068313664 (Original Log Time 2024/08/20-17:47:44.070051) EVENT_LOG_v1 {"time_micros": 1724147264070015, "cf": "default", "job": 42478, "event": "compaction_finished", "compaction_time_micros": 1652503, "compaction_time_cpu_micros": 579816, "output_level": 3, "num_output_files": 1, "total_output_size": 46523251, "num_input_records": 332629, "num_output_records": 312579, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49062574, "file_range_sync_nanos": 0, "file_fsync_nanos": 678, "file_prepare_write_nanos": 3279, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-17:47:44.197466 140466068313664 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":1724147262,"executesMs":1856,"compactionJobId":42478,"attempt":0,"compactionInputRawBytes":66525800,"compactionInputZipBytes":54144044,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46523251,"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":"00-4e534a4ea417109e783f446a3611e0b1-9b6b535f948a3471-00"}}, response = 2024/08/20-17:47:44.197565 140466068313664 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42478/att-00: olev 3, work 1.857 s, result 7.516 ms, install 0.458 ms, input{raw 63.444 MiB zip 51.636 MiB}