2024/08/20-22:00:15.682943 139857260938816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00: fork to child time = 0.012944 sec 2024/08/20-22:00:15.683765 139857260938816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00 2024/08/20-22:00:15.688043 139857260938816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00 2024/08/20-22:00:15.693806 139857260938816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:00:15.694120 139857260938816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:00:15.731161 139857260938816 [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-51887/att-00/MANIFEST-14629260 2024/08/20-22:00:15.763087 139857260938816 [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-51887/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689041, last_sequence is 191100329824, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688925 2024/08/20-22:00:15.763096 139857260938816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:00:15.763164 139857260938816 [version_set.cc:5652] Creating manifest 14689041 2024/08/20-22:00:15.785724 139857260938816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:00:15.799155 139857260938816 [compaction_job.cc:2433] [default] [JOB 51887] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:00:15.799167 139857260938816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26297 Base level 1, inputs: [14689022(1908KB)], [14688922(2885KB)] 2024/08/20-22:00:15.821247 139857260938816 [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 2024/08/20-22:00:15.821279 139857260938816 [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 2024/08/20-22:00:15.821295 139857260938816 [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 2024/08/20-22:00:15.821304 139857260938816 [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 2024/08/20-22:00:15.821313 139857260938816 [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 2024/08/20-22:00:15.856192 139857260938816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst) /dev/shm/ToplingTemp/Topling-34292-LKRtIb 2024/08/20-22:00:15.969897 139857260938816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst): first pass time = 0.11's, 63.060'MB/sec 2024/08/20-22:00:15.969966 139857260938816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst): old prealloc_size = 5399994, real_size = 3497168 2024/08/20-22:00:15.970120 139857260938816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 167050 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.69 raw-val = 0.0032 GB zip-val = 0.0032 GB avg-val = 18.91 avg-zval = 18.99 2024/08/20-22:00:15.970312 139857260938816 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.007 GB 2024/08/20-22:00:16.022107 139857260938816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00/14689042.sst): second pass time = 0.00's,4672322.485'MB/sec, value only(44.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 75.567'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2013.938'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.455'MB/sec write SST data time = 0.02's, 169.153'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 = 0.003'GB zip my value throughput = 4672322.485'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 167050 avg-key = 24.00 avg-zkey = 1.69 avg-val = 18.91 avg-zval = 18.99 usrkeys = 167050 avg-key = 16.00 avg-zkey = 1.69 avg-val = 25.91 avg-zval = 18.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 167050 bytes = 480288 } seq expand size = 1169350 multi value expand size = 0 cnt WriteAppend = 395 UnZipSize{ index = 0.0027 GB value = 0.0032 GB dict = 0.00 MB all = 0.0072 GB } __ZipSize{ index = 0.0003 GB value = 0.0032 GB dict = 0.00 MB all = 0.0039 GB } UnZip/Zip{ index = 9.4571 value = 0.9956 dict = 0.00 all = 1.8199 } Zip/UnZip{ index = 0.1057 value = 1.0045 dict = 0.00 all = 0.5495 } ---------------------------- total value len = 0.004328 GB avg = 0.026 KB (by entry num) total key len = 0.004009 GB avg = 0.024 KB total ukey len = 0.002673 GB avg = 0.016 KB total ukey num = 0.000167050 Billion total entry num = 0.000167050 Billion write speed all = 0.001271678 MB/sec (with seq num) write speed all = 0.001067832 MB/sec (without seq num) 2024/08/20-22:00:16.034745 139857260938816 [compaction_job.cc:1944] [default] [JOB 51887] Generated table #14689042: 167050 keys, 3938528 bytes, temperature: kWarm 2024/08/20-22:00:16.034837 139857260938816 EVENT_LOG_v1 {"time_micros": 1724162416034789, "cf_name": "default", "job": 51887, "event": "table_file_creation", "file_number": 14689042, "file_size": 3938528, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191093100189, "largest_seqno": 191100312731, "table_properties": {"data_size": 3172608, "index_size": 282624, "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": 4009200, "raw_average_key_size": 24, "raw_value_size": 3158490, "raw_average_value_size": 18, "num_data_blocks": 1, "num_entries": 167050, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1724162415, "oldest_key_time": 0, "file_creation_time": 1724162415, "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": 14689042, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:00:16.040893 139857260938816 [compaction_job.cc:699] job-51887: subcompact[0], size: 0.003939 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51887/att-00 [14689042] 2024/08/20-22:00:16.052893 139857260938816 (Original Log Time 2024/08/20-22:00:15.799233) EVENT_LOG_v1 {"time_micros": 1724162415799178, "job": 51887, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14689022], "files_L2": [14688922], "score": 0.992464, "input_data_size": 4909086, "oldest_snapshot_seqno": 191100329036} 2024/08/20-22:00:16.052897 139857260938816 (Original Log Time 2024/08/20-22:00:16.052487) [compaction_job.cc:2018] [default] [JOB 51887] Compacted 1@1 + 1@2 files to L2 => 3938528 bytes 2024/08/20-22:00:16.052898 139857260938816 (Original Log Time 2024/08/20-22:00:16.052811) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 20.3 rd, 16.3 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.9, 2.8 +0.0 blob) out(3.8 +0.0 blob), read-write-amplify(4.5) write-amplify(2.0) OK, records in: 167050, records dropped: 0 output_compression: Snappy 2024/08/20-22:00:16.052913 139857260938816 (Original Log Time 2024/08/20-22:00:16.052873) EVENT_LOG_v1 {"time_micros": 1724162416052835, "cf": "default", "job": 51887, "event": "compaction_finished", "compaction_time_micros": 241674, "compaction_time_cpu_micros": 163301, "output_level": 2, "num_output_files": 1, "total_output_size": 3938528, "num_input_records": 167050, "num_output_records": 167050, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4111437, "file_range_sync_nanos": 0, "file_fsync_nanos": 1146, "file_prepare_write_nanos": 20114, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-22:00:16.182824 139857260938816 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":1724162415,"executesMs":361,"compactionJobId":51887,"attempt":0,"compactionInputRawBytes":7167690,"compactionInputZipBytes":4909086,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3938528,"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":"00-1ea64e0029f4c0c550dc40644b8104d9-1ea40b56bf58ce5e-00"}}, response = 2024/08/20-22:00:16.182935 139857260938816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51887/att-00: olev 2, work 0.362 s, result 7.672 ms, install 0.461 ms, input{raw 6.836 MiB zip 4.682 MiB}