2024/08/20-22:00:16.573231 139857235760704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00: fork to child time = 0.014279 sec 2024/08/20-22:00:16.574299 139857235760704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00 2024/08/20-22:00:16.579331 139857235760704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00 2024/08/20-22:00:16.579901 139857235760704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:00:16.580240 139857235760704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:00:16.616204 139857235760704 [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-51906/att-00/MANIFEST-14629260 2024/08/20-22:00:16.642403 139857235760704 [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-51906/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689042, last_sequence is 191100343260, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688925 2024/08/20-22:00:16.642414 139857235760704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:00:16.642479 139857235760704 [version_set.cc:5652] Creating manifest 14689042 2024/08/20-22:00:16.668655 139857235760704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:00:16.687061 139857235760704 [compaction_job.cc:2433] [default] [JOB 51906] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:00:16.687084 139857235760704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26303 Base level 1, inputs: [14689010(16MB)], [14688919(46MB)] 2024/08/20-22:00:16.872085 139857235760704 [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 2024/08/20-22:00:16.872123 139857235760704 [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 2024/08/20-22:00:16.872149 139857235760704 [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 2024/08/20-22:00:16.872164 139857235760704 [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 2024/08/20-22:00:16.872179 139857235760704 [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 2024/08/20-22:00:17.234419 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689043.sst) /dev/shm/ToplingTemp/Topling-34364-e3683D 2024/08/20-22:00:17.849740 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689043.sst): first pass time = 0.62's, 109.073'MB/sec 2024/08/20-22:00:20.665068 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689043.sst): old prealloc_size = 71868731, real_size = 49527456 2024/08/20-22:00:20.665148 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689043.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-22:00:21.219093 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689043.sst): second pass time = 2.81's, 21.938'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.285'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38898.876'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.09's, 541.993'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 21640.030'MB/sec zip my value time = 2.81's, unzip length = 0.062'GB zip my value throughput = 21.938'MB/sec zip pipeline throughput = 121.275'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.28 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.28 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5144 value = 1.2951 dict = 1.00 all = 1.3126 } Zip/UnZip{ index = 0.6603 value = 0.7721 dict = 1.00 all = 0.7619 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.010586251 MB/sec (with seq num) write speed all = 0.010177120 MB/sec (without seq num) 2024/08/20-22:00:21.298702 139857235760704 [compaction_job.cc:1944] [default] [JOB 51906] Generated table #14689043: 335545 keys, 51127469 bytes, temperature: kWarm 2024/08/20-22:00:21.298810 139857235760704 EVENT_LOG_v1 {"time_micros": 1724162421298750, "cf_name": "default", "job": 51906, "event": "table_file_creation", "file_number": 14689043, "file_size": 51127469, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073219809, "largest_seqno": 191100312376, "table_properties": {"data_size": 47670864, "index_size": 1772544, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724162417, "oldest_key_time": 0, "file_creation_time": 1724162417, "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": 14689043, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:00:21.364685 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst) /dev/shm/ToplingTemp/Topling-34364-roqgSB 2024/08/20-22:00:21.473743 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst): first pass time = 0.11's, 104.169'MB/sec 2024/08/20-22:00:22.073504 139857235760704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst): part-0: reject ZipStore ratio = 0.910 2024/08/20-22:00:22.105956 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst): old prealloc_size = 71868731, real_size = 10820064 2024/08/20-22:00:22.106029 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 56775 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.32 raw-val = 0.0104 GB zip-val = 0.0104 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-22:00:22.140854 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00/14689044.sst): second pass time = 0.60's, 17.443'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 314.605'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8195.273'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.743'MB/sec write SST data time = 0.02's, 697.171'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.60's, unzip length = 0.010'GB zip my value throughput = 17.443'MB/sec zip pipeline throughput = 218.718'MB/sec entries = 56775 avg-key = 16.00 avg-zkey = 6.32 avg-val = 184.00 avg-zval = 184.00 usrkeys = 56775 avg-key = 8.00 avg-zkey = 6.32 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 56775 bytes = 170336 } seq expand size = 397425 multi value expand size = 0 cnt WriteAppend = 1284 UnZipSize{ index = 0.0005 GB value = 0.0104 GB dict = 0.00 MB all = 0.0114 GB } __ZipSize{ index = 0.0004 GB value = 0.0104 GB dict = 0.00 MB all = 0.0110 GB } UnZip/Zip{ index = 1.2655 value = 1.0000 dict = 0.00 all = 1.0344 } Zip/UnZip{ index = 0.7902 value = 1.0000 dict = 0.00 all = 0.9668 } ---------------------------- total value len = 0.074933 GB avg = 0.191 KB (by entry num) total key len = 0.006277 GB avg = 0.016 KB total ukey len = 0.003139 GB avg = 0.008 KB total ukey num = 0.000392320 Billion total entry num = 0.000392320 Billion write speed all = 0.012375730 MB/sec (with seq num) write speed all = 0.011897441 MB/sec (without seq num) 2024/08/20-22:00:22.158549 139857235760704 [compaction_job.cc:1944] [default] [JOB 51906] Generated table #14689044: 56775 keys, 10977483 bytes, temperature: kWarm 2024/08/20-22:00:22.158632 139857235760704 EVENT_LOG_v1 {"time_micros": 1724162422158589, "cf_name": "default", "job": 51906, "event": "table_file_creation", "file_number": 14689044, "file_size": 10977483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191091291060, "largest_seqno": 191100312372, "table_properties": {"data_size": 10446800, "index_size": 358912, "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": 908400, "raw_average_key_size": 16, "raw_value_size": 10446600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 56775, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724162421, "oldest_key_time": 0, "file_creation_time": 1724162421, "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": 14689044, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:00:22.168780 139857235760704 [compaction_job.cc:699] job-51906: subcompact[0], size: 0.062105 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51906/att-00 [14689043,14689044] 2024/08/20-22:00:22.198162 139857235760704 (Original Log Time 2024/08/20-22:00:16.687178) EVENT_LOG_v1 {"time_micros": 1724162416687104, "job": 51906, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14689010], "files_L2": [14688919], "score": 0.992464, "input_data_size": 65335210, "oldest_snapshot_seqno": 191100342609} 2024/08/20-22:00:22.198168 139857235760704 (Original Log Time 2024/08/20-22:00:22.197538) [compaction_job.cc:2018] [default] [JOB 51906] Compacted 1@1 + 1@2 files to L2 => 62104952 bytes 2024/08/20-22:00:22.198171 139857235760704 (Original Log Time 2024/08/20-22:00:22.198073) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.9 rd, 11.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(16.2, 46.2 +0.0 blob) out(59.2 +0.0 blob), read-write-amplify(7.5) write-amplify(3.7) OK, records in: 393540, records dropped: 1220 output_compression: Snappy 2024/08/20-22:00:22.198182 139857235760704 (Original Log Time 2024/08/20-22:00:22.198133) EVENT_LOG_v1 {"time_micros": 1724162422198107, "cf": "default", "job": 51906, "event": "compaction_finished", "compaction_time_micros": 5481616, "compaction_time_cpu_micros": 1110349, "output_level": 2, "num_output_files": 2, "total_output_size": 62104952, "num_input_records": 393540, "num_output_records": 392320, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63928165, "file_range_sync_nanos": 0, "file_fsync_nanos": 2249, "file_prepare_write_nanos": 79891, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:00:22.340486 139857235760704 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":1724162416,"executesMs":5616,"compactionJobId":51906,"attempt":0,"compactionInputRawBytes":78708000,"compactionInputZipBytes":65335210,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62104952,"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":"00-128f7dfd389504856c6f0360b5ca112f-373a5f4bcbe3266b-00"}}, response = 2024/08/20-22:00:22.340602 139857235760704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51906/att-00: olev 2, work 5.617 s, result 6.977 ms, install 0.678 ms, input{raw 75.062 MiB zip 62.309 MiB}