2024/08/21-00:22:54.128469 139856925230656 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00: fork to child time = 0.030696 sec 2024/08/21-00:22:54.129529 139856925230656 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00 2024/08/21-00:22:54.134824 139856925230656 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00 2024/08/21-00:22:54.136676 139856925230656 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:22:54.136975 139856925230656 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:22:54.177867 139856925230656 [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-57263/att-00/MANIFEST-14629260 2024/08/21-00:22:54.202736 139856925230656 [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-57263/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695136, last_sequence is 191229788897, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14695086 2024/08/21-00:22:54.202746 139856925230656 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:22:54.202811 139856925230656 [version_set.cc:5652] Creating manifest 14695136 2024/08/21-00:22:54.231657 139856925230656 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:22:54.250102 139856925230656 [compaction_job.cc:2433] [default] [JOB 57263] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-00:22:54.250118 139856925230656 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28896 Base level 1, inputs: [14695116(31MB) 14695120(432KB)], [14695034(48MB) 14695035(29MB)] 2024/08/21-00:22:54.576373 139856925230656 [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 2024/08/21-00:22:54.576398 139856925230656 [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 2024/08/21-00:22:54.576415 139856925230656 [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 2024/08/21-00:22:54.576430 139856925230656 [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 2024/08/21-00:22:54.576439 139856925230656 [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 2024/08/21-00:22:54.937607 139856925230656 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695137.sst) /dev/shm/ToplingTemp/Topling-73488-j59fAZ 2024/08/21-00:22:55.327652 139856925230656 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695137.sst): first pass time = 0.39's, 172.079'MB/sec 2024/08/21-00:22:56.274146 139856925230656 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695137.sst): old prealloc_size = 73819750, real_size = 49224328 2024/08/21-00:22:56.274220 139856925230656 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695137.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.39 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-00:22:56.553765 139856925230656 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695137.sst): second pass time = 0.94's, 65.868'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 181.748'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33195.601'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.365'MB/sec write SST data time = 0.05's, 1022.017'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 = 15711.549'MB/sec zip my value time = 0.94's, unzip length = 0.062'GB zip my value throughput = 65.868'MB/sec zip pipeline throughput = 164.306'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.39 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.39 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8223 value = 1.2952 dict = 1.00 all = 1.3204 } Zip/UnZip{ index = 0.5488 value = 0.7721 dict = 1.00 all = 0.7573 } ---------------------------- 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 = 0.004594844 MB/sec (with seq num) write speed all = 0.004417265 MB/sec (without seq num) 2024/08/21-00:22:56.614624 139856925230656 [compaction_job.cc:1944] [default] [JOB 57263] Generated table #14695137: 335545 keys, 50823307 bytes, temperature: kWarm 2024/08/21-00:22:56.614706 139856925230656 EVENT_LOG_v1 {"time_micros": 1724170976614660, "cf_name": "default", "job": 57263, "event": "table_file_creation", "file_number": 14695137, "file_size": 50823307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191197488803, "largest_seqno": 191229761023, "table_properties": {"data_size": 47667248, "index_size": 1473088, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724170974, "oldest_key_time": 0, "file_creation_time": 1724170974, "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": 14695137, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:22:56.646433 139856925230656 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695138.sst) /dev/shm/ToplingTemp/Topling-73488-2YLwSY 2024/08/21-00:22:57.094213 139856925230656 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695138.sst): first pass time = 0.45's, 139.369'MB/sec 2024/08/21-00:22:57.539924 139856925230656 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695138.sst): old prealloc_size = 73819750, real_size = 46577200 2024/08/21-00:22:57.539977 139856925230656 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695138.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 311999 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0574 GB zip-val = 0.0446 GB avg-val = 184.00 avg-zval = 142.88 2024/08/21-00:22:57.867449 139856925230656 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00/14695138.sst): second pass time = 0.44's, 129.067'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 146.874'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 76349.672'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.323'MB/sec write SST data time = 0.09's, 561.334'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.585'MB, throughput = 16166.215'MB/sec zip my value time = 0.44's, unzip length = 0.057'GB zip my value throughput = 129.067'MB/sec zip pipeline throughput = 129.067'MB/sec entries = 311999 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 142.88 usrkeys = 311999 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 142.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 311999 bytes = 1014016 } seq expand size = 2183993 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0574 GB dict = 0.59 MB all = 0.0624 GB } __ZipSize{ index = 0.0019 GB value = 0.0446 GB dict = 0.59 MB all = 0.0481 GB } UnZip/Zip{ index = 1.2996 value = 1.2878 dict = 1.00 all = 1.2973 } Zip/UnZip{ index = 0.7695 value = 0.7765 dict = 1.00 all = 0.7708 } ---------------------------- total value len = 0.123681 GB avg = 0.191 KB (by entry num) total key len = 0.010361 GB avg = 0.016 KB total ukey len = 0.005180 GB avg = 0.008 KB total ukey num = 0.000647544 Billion total entry num = 0.000647544 Billion write speed all = 0.008866486 MB/sec (with seq num) write speed all = 0.008523820 MB/sec (without seq num) 2024/08/21-00:22:57.931353 139856925230656 [compaction_job.cc:1944] [default] [JOB 57263] Generated table #14695138: 311999 keys, 48100501 bytes, temperature: kWarm 2024/08/21-00:22:57.931422 139856925230656 EVENT_LOG_v1 {"time_micros": 1724170977931390, "cf_name": "default", "job": 57263, "event": "table_file_creation", "file_number": 14695138, "file_size": 48100501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191168666213, "largest_seqno": 191229761026, "table_properties": {"data_size": 44578464, "index_size": 1920576, "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": 4991984, "raw_average_key_size": 16, "raw_value_size": 57407816, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 311999, "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": 1724170976, "oldest_key_time": 0, "file_creation_time": 1724170976, "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": 14695138, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:22:57.949127 139856925230656 [compaction_job.cc:699] job-57263: subcompact[0], size: 0.098924 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57263/att-00 [14695137,14695138] 2024/08/21-00:22:57.972879 139856925230656 (Original Log Time 2024/08/21-00:22:54.250164) EVENT_LOG_v1 {"time_micros": 1724170974250131, "job": 57263, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14695116, 14695120], "files_L2": [14695034, 14695035], "score": 0.997502, "input_data_size": 115408541, "oldest_snapshot_seqno": 191229788781} 2024/08/21-00:22:57.972883 139856925230656 (Original Log Time 2024/08/21-00:22:57.972450) [compaction_job.cc:2018] [default] [JOB 57263] Compacted 2@1 + 2@2 files to L2 => 98923808 bytes 2024/08/21-00:22:57.972884 139856925230656 (Original Log Time 2024/08/21-00:22:57.972814) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 31.2 rd, 26.7 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(32.3, 77.8 +0.0 blob) out(94.3 +0.0 blob), read-write-amplify(6.3) write-amplify(2.9) OK, records in: 651523, records dropped: 3979 output_compression: Snappy 2024/08/21-00:22:57.972892 139856925230656 (Original Log Time 2024/08/21-00:22:57.972855) EVENT_LOG_v1 {"time_micros": 1724170977972838, "cf": "default", "job": 57263, "event": "compaction_finished", "compaction_time_micros": 3698975, "compaction_time_cpu_micros": 1200444, "output_level": 2, "num_output_files": 2, "total_output_size": 98923808, "num_input_records": 651523, "num_output_records": 647544, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72038518, "file_range_sync_nanos": 0, "file_fsync_nanos": 1608, "file_prepare_write_nanos": 7350, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:22:58.090815 139856925230656 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":1724170974,"executesMs":3838,"compactionJobId":57263,"attempt":0,"compactionInputRawBytes":130304600,"compactionInputZipBytes":115408541,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98923808,"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-abac1e3555b9b25506aac98ff9898fbe-62072f8e68112969-00"}}, response = 2024/08/21-00:22:58.090929 139856925230656 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57263/att-00: olev 2, work 3.838 s, result 5.433 ms, install 0.467 ms, input{raw 124.268 MiB zip 110.062 MiB}