2024/08/20-06:34:03.964454 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00: fork to child time = 0.041178 sec 2024/08/20-06:34:03.965724 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00 2024/08/20-06:34:03.972187 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00 2024/08/20-06:34:03.972639 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:34:03.973109 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:34:04.013314 140500280030784 [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-13002/att-00/MANIFEST-14629260 2024/08/20-06:34:04.027913 140500280030784 [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-13002/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644009, last_sequence is 190116384473, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643854 2024/08/20-06:34:04.027939 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:34:04.028036 140500280030784 [version_set.cc:5652] Creating manifest 14644009 2024/08/20-06:34:04.074197 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:34:04.092865 140500280030784 [compaction_job.cc:2433] [default] [JOB 13002] Compacting 1@2 + 1@3 files to L3, score 0.98, subcompactions 1 : 1 2024/08/20-06:34:04.092884 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6681 Base level 2, inputs: [14644000(1795KB)], [14643924(7218KB)] 2024/08/20-06:34:04.114256 140500280030784 [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 2024/08/20-06:34:04.114288 140500280030784 [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 2024/08/20-06:34:04.114311 140500280030784 [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 2024/08/20-06:34:04.114332 140500280030784 [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 2024/08/20-06:34:04.114345 140500280030784 [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 2024/08/20-06:34:04.187592 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst) /dev/shm/ToplingTemp/Topling-218883-pgqL86 2024/08/20-06:34:05.470433 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst): first pass time = 1.28's, 30.583'MB/sec 2024/08/20-06:34:05.849454 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst): old prealloc_size = 10153908, real_size = 2908256 2024/08/20-06:34:05.850420 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 1488784 prefix = 4 raw-key = 0.0214 GB zip-key = 0.0025 GB avg-key = 14.35 avg-zkey = 1.70 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-06:34:05.851692 140500280030784 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst: sumWaitingMem = 0.004 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0039 GB, waited 0.000 sec, Key+Value = 0.039 GB 2024/08/20-06:34:06.375299 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00/14644010.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.53's, 14.382'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2642.694'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 32.355'MB/sec write SST data time = 0.51's, 14.731'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 = 1488784 avg-key = 26.35 avg-zkey = 1.70 avg-val = 0.00 avg-zval = 0.00 usrkeys = 1488784 avg-key = 18.35 avg-zkey = 1.70 avg-val = 8.56 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1488784 bytes = 5024656 } seq expand size = 10885666 multi value expand size = 1856712 cnt WriteAppend = 7 UnZipSize{ index = 0.0273 GB value = 0.0000 GB dict = 0.00 MB all = 0.0392 GB } __ZipSize{ index = 0.0025 GB value = 0.0000 GB dict = 0.00 MB all = 0.0076 GB } UnZip/Zip{ index = 10.7738 value = 0.0000 dict = 0.00 all = 5.1880 } Zip/UnZip{ index = 0.0928 value = inf dict = 0.00 all = 0.1928 } ---------------------------- total value len = 62.309492 GB avg = 0.179 KB (by entry num) total key len = 6.827988 GB avg = 0.020 KB total ukey len = 3.216828 GB avg = 0.008 KB total ukey num = 0.390822345 Billion total entry num = 0.347700353 Billion write speed all = 1.477133323 MB/sec (with seq num) write speed all = 1.417703934 MB/sec (without seq num) 2024/08/20-06:34:06.391348 140500280030784 [compaction_job.cc:1944] [default] [JOB 13002] Generated table #14644010: 1488784 keys, 7561820 bytes, temperature: kWarm 2024/08/20-06:34:06.391453 140500280030784 EVENT_LOG_v1 {"time_micros": 1724106846391393, "cf_name": "default", "job": 13002, "event": "table_file_creation", "file_number": 14644010, "file_size": 7561820, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190074865428, "largest_seqno": 190116296829, "table_properties": {"data_size": 80, "index_size": 2535808, "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": 39230560, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 1488784, "num_filter_entries": 0, "num_deletions": 464178, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "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": 1724106844, "oldest_key_time": 0, "file_creation_time": 1724106844, "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": 14644010, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:34:06.408426 140500280030784 [compaction_job.cc:699] job-13002: subcompact[0], size: 0.007562 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13002/att-00 [14644010] 2024/08/20-06:34:06.434390 140500280030784 (Original Log Time 2024/08/20-06:34:04.092992) EVENT_LOG_v1 {"time_micros": 1724106844092906, "job": 13002, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14644000], "files_L3": [14643924], "score": 0.975476, "input_data_size": 9230826, "oldest_snapshot_seqno": 190116383999} 2024/08/20-06:34:06.434396 140500280030784 (Original Log Time 2024/08/20-06:34:06.433918) [compaction_job.cc:2018] [default] [JOB 13002] Compacted 1@2 + 1@3 files to L3 => 7561820 bytes 2024/08/20-06:34:06.434398 140500280030784 (Original Log Time 2024/08/20-06:34:06.434299) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 4.0 rd, 3.3 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.8, 7.0 +0.0 blob) out(7.2 +0.0 blob), read-write-amplify(9.1) write-amplify(4.1) OK, records in: 1519002, records dropped: 30218 output_compression: Snappy 2024/08/20-06:34:06.434411 140500280030784 (Original Log Time 2024/08/20-06:34:06.434364) EVENT_LOG_v1 {"time_micros": 1724106846434327, "cf": "default", "job": 13002, "event": "compaction_finished", "compaction_time_micros": 2315449, "compaction_time_cpu_micros": 1397696, "output_level": 3, "num_output_files": 1, "total_output_size": 7561820, "num_input_records": 1519002, "num_output_records": 1488784, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 12357572, "file_range_sync_nanos": 0, "file_fsync_nanos": 813, "file_prepare_write_nanos": 1951, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-06:34:06.588875 140500280030784 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":1724106843,"executesMs":2456,"compactionJobId":13002,"attempt":0,"compactionInputRawBytes":39986010,"compactionInputZipBytes":9230826,"compactionOutputRawBytes":0,"compactionOutputZipBytes":7561820,"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-e78a41e35322e465750a2c3a266bdf6f-9c0e72103e38941e-00"}}, response = 2024/08/20-06:34:06.589321 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13002/att-00: olev 3, work 2.456 s, result 12.825 ms, install 0.523 ms, input{raw 38.134 MiB zip 8.803 MiB}