2024/08/20-05:10:22.693869 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00: fork to child time = 0.010192 sec 2024/08/20-05:10:22.694952 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00 2024/08/20-05:10:22.699802 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00 2024/08/20-05:10:22.701226 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:10:22.701561 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:10:22.743589 140500137354816 [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-08745/att-00/MANIFEST-14629260 2024/08/20-05:10:22.765578 140500137354816 [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-08745/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639148, last_sequence is 190006290117, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638944 2024/08/20-05:10:22.765586 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:10:22.765687 140500137354816 [version_set.cc:5652] Creating manifest 14639148 2024/08/20-05:10:22.795135 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:10:22.815838 140500137354816 [compaction_job.cc:2433] [default] [JOB 8745] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-05:10:22.815850 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4535 Base level 2, inputs: [14639104(11MB)], [14638713(37MB)] 2024/08/20-05:10:22.820282 140500137354816 [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 2024/08/20-05:10:22.820326 140500137354816 [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 2024/08/20-05:10:22.820350 140500137354816 [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 2024/08/20-05:10:22.820360 140500137354816 [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 2024/08/20-05:10:22.820369 140500137354816 [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 2024/08/20-05:10:23.190242 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00/14639149.sst) /dev/shm/ToplingTemp/Topling-186092-4aQsOz 2024/08/20-05:10:23.316899 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00/14639149.sst): first pass time = 0.13's, 419.668'MB/sec 2024/08/20-05:10:23.724486 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00/14639149.sst): old prealloc_size = 56275565, real_size = 38947104 2024/08/20-05:10:23.724612 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00/14639149.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 265640 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 1.78 raw-val = 0.0489 GB zip-val = 0.0384 GB avg-val = 184.00 avg-zval = 144.58 2024/08/20-05:10:24.066058 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00/14639149.sst): second pass time = 0.41's, 120.195'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 117.919'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6352.881'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.258'MB/sec write SST data time = 0.08's, 480.950'MB/sec dict compress time = 0.00's, 498456.000'MB/sec z-dict build time = 0.00's, sample length = 0.498'MB, throughput = 12178.256'MB/sec zip my value time = 0.41's, unzip length = 0.049'GB zip my value throughput = 120.195'MB/sec zip pipeline throughput = 120.195'MB/sec entries = 265640 avg-key = 16.00 avg-zkey = 1.78 avg-val = 184.00 avg-zval = 144.58 usrkeys = 265640 avg-key = 8.00 avg-zkey = 1.78 avg-val = 191.00 avg-zval = 144.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 265640 bytes = 896544 } seq expand size = 1859480 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0489 GB dict = 0.50 MB all = 0.0531 GB } __ZipSize{ index = 0.0005 GB value = 0.0384 GB dict = 0.50 MB all = 0.0403 GB } UnZip/Zip{ index = 4.4859 value = 1.2726 dict = 1.00 all = 1.3191 } Zip/UnZip{ index = 0.2229 value = 0.7858 dict = 1.00 all = 0.7581 } ---------------------------- total value len = 62.347487 GB avg = 0.180 KB (by entry num) total key len = 6.793008 GB avg = 0.020 KB total ukey len = 3.191633 GB avg = 0.008 KB total ukey num = 0.389599201 Billion total entry num = 0.346477209 Billion write speed all = 1.654757214 MB/sec (with seq num) write speed all = 1.588418590 MB/sec (without seq num) 2024/08/20-05:10:24.117103 140500137354816 [compaction_job.cc:1944] [default] [JOB 8745] Generated table #14639149: 265640 keys, 40276779 bytes, temperature: kWarm 2024/08/20-05:10:24.117201 140500137354816 EVENT_LOG_v1 {"time_micros": 1724101824117145, "cf_name": "default", "job": 8745, "event": "table_file_creation", "file_number": 14639149, "file_size": 40276779, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189919086683, "largest_seqno": 190005761303, "table_properties": {"data_size": 38406816, "index_size": 473728, "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": 4250240, "raw_average_key_size": 16, "raw_value_size": 48877760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 265640, "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": 1724101823, "oldest_key_time": 0, "file_creation_time": 1724101823, "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": 14639149, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:10:24.147155 140500137354816 [compaction_job.cc:699] job-08745: subcompact[0], size: 0.040277 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08745/att-00 [14639149] 2024/08/20-05:10:24.168361 140500137354816 (Original Log Time 2024/08/20-05:10:22.815906) EVENT_LOG_v1 {"time_micros": 1724101822815862, "job": 8745, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14639104], "files_L3": [14638713], "score": 1.02766, "input_data_size": 51159605, "oldest_snapshot_seqno": 190006289009} 2024/08/20-05:10:24.168366 140500137354816 (Original Log Time 2024/08/20-05:10:24.167968) [compaction_job.cc:2018] [default] [JOB 8745] Compacted 1@2 + 1@3 files to L3 => 40276779 bytes 2024/08/20-05:10:24.168368 140500137354816 (Original Log Time 2024/08/20-05:10:24.168266) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 38.4 rd, 30.3 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(11.1, 37.7 +0.0 blob) out(38.4 +0.0 blob), read-write-amplify(7.8) write-amplify(3.5) OK, records in: 269813, records dropped: 4173 output_compression: Snappy 2024/08/20-05:10:24.168379 140500137354816 (Original Log Time 2024/08/20-05:10:24.168337) EVENT_LOG_v1 {"time_micros": 1724101824168297, "cf": "default", "job": 8745, "event": "compaction_finished", "compaction_time_micros": 1331073, "compaction_time_cpu_micros": 415434, "output_level": 3, "num_output_files": 1, "total_output_size": 40276779, "num_input_records": 269813, "num_output_records": 265640, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62761755, "file_range_sync_nanos": 0, "file_fsync_nanos": 951, "file_prepare_write_nanos": 3526, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-05:10:24.296853 140500137354816 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":1724101822,"executesMs":1466,"compactionJobId":8745,"attempt":0,"compactionInputRawBytes":53962600,"compactionInputZipBytes":51159605,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40276779,"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":"00-947783c17076d10b09c75875f8c59dd1-886a365276697874-00"}}, response = 2024/08/20-05:10:24.296996 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08745/att-00: olev 3, work 1.467 s, result 7.221 ms, install 0.437 ms, input{raw 51.463 MiB zip 48.790 MiB}