2024/08/20-22:02:14.192625 139857126655552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00: fork to child time = 0.022069 sec 2024/08/20-22:02:14.193784 139857126655552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00 2024/08/20-22:02:14.200808 139857126655552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00 2024/08/20-22:02:14.202613 139857126655552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:02:14.203077 139857126655552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:02:14.237235 139857126655552 [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-52020/att-00/MANIFEST-14629260 2024/08/20-22:02:14.289024 139857126655552 [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-52020/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689148, last_sequence is 191102163840, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688925 2024/08/20-22:02:14.289038 139857126655552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:02:14.289140 139857126655552 [version_set.cc:5652] Creating manifest 14689148 2024/08/20-22:02:14.330179 139857126655552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:02:14.346393 139857126655552 [compaction_job.cc:2433] [default] [JOB 52020] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-22:02:14.346406 139857126655552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26354 Base level 1, inputs: [14689115(16MB)], [14689051(48MB) 14689052(10MB)] 2024/08/20-22:02:14.512353 139857126655552 [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 2024/08/20-22:02:14.512390 139857126655552 [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 2024/08/20-22:02:14.512415 139857126655552 [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 2024/08/20-22:02:14.512430 139857126655552 [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 2024/08/20-22:02:14.512443 139857126655552 [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 2024/08/20-22:02:14.899978 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689149.sst) /dev/shm/ToplingTemp/Topling-35182-G65X9w 2024/08/20-22:02:15.531873 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689149.sst): first pass time = 0.63's, 106.213'MB/sec 2024/08/20-22:02:18.428934 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689149.sst): old prealloc_size = 73819750, real_size = 49467840 2024/08/20-22:02:18.429016 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689149.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.11 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-22:02:18.882604 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689149.sst): second pass time = 2.90's, 21.318'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 112.564'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35936.245'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.230'MB/sec write SST data time = 0.09's, 575.289'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 = 14711.962'MB/sec zip my value time = 2.90's, unzip length = 0.062'GB zip my value throughput = 21.318'MB/sec zip pipeline throughput = 165.475'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.11 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.11 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5645 value = 1.2952 dict = 1.00 all = 1.3141 } Zip/UnZip{ index = 0.6392 value = 0.7721 dict = 1.00 all = 0.7610 } ---------------------------- 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 = 0.010399748 MB/sec (with seq num) write speed all = 0.009997825 MB/sec (without seq num) 2024/08/20-22:02:18.949974 139857126655552 [compaction_job.cc:1944] [default] [JOB 52020] Generated table #14689149: 335545 keys, 51067565 bytes, temperature: kWarm 2024/08/20-22:02:18.950099 139857126655552 EVENT_LOG_v1 {"time_micros": 1724162538950022, "cf_name": "default", "job": 52020, "event": "table_file_creation", "file_number": 14689149, "file_size": 51067565, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073219809, "largest_seqno": 191102101850, "table_properties": {"data_size": 47668016, "index_size": 1715776, "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": 1724162534, "oldest_key_time": 0, "file_creation_time": 1724162534, "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": 14689149, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:02:18.992824 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst) /dev/shm/ToplingTemp/Topling-35182-JYQ5Tw 2024/08/20-22:02:19.299940 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst): first pass time = 0.31's, 87.273'MB/sec 2024/08/20-22:02:20.372726 139857126655552 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst): part-0: reject ZipStore ratio = 0.834 2024/08/20-22:02:20.472887 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst): old prealloc_size = 73819750, real_size = 25312264 2024/08/20-22:02:20.472951 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 133990 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.66 raw-val = 0.0247 GB zip-val = 0.0247 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-22:02:20.564297 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00/14689150.sst): second pass time = 1.07's, 23.062'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.09's, 281.204'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14330.288'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.594'MB/sec write SST data time = 0.03's, 735.016'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 = 1.07's, unzip length = 0.025'GB zip my value throughput = 23.062'MB/sec zip pipeline throughput = 149.994'MB/sec entries = 133990 avg-key = 16.00 avg-zkey = 4.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 133990 avg-key = 8.00 avg-zkey = 4.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 133990 bytes = 418736 } seq expand size = 937930 multi value expand size = 0 cnt WriteAppend = 3017 UnZipSize{ index = 0.0011 GB value = 0.0247 GB dict = 0.00 MB all = 0.0268 GB } __ZipSize{ index = 0.0006 GB value = 0.0247 GB dict = 0.00 MB all = 0.0257 GB } UnZip/Zip{ index = 1.7171 value = 1.0000 dict = 0.00 all = 1.0428 } Zip/UnZip{ index = 0.5824 value = 1.0000 dict = 0.00 all = 0.9590 } ---------------------------- total value len = 0.089681 GB avg = 0.191 KB (by entry num) total key len = 0.007513 GB avg = 0.016 KB total ukey len = 0.003756 GB avg = 0.008 KB total ukey num = 0.000469535 Billion total entry num = 0.000469535 Billion write speed all = 0.014548917 MB/sec (with seq num) write speed all = 0.013986640 MB/sec (without seq num) 2024/08/20-22:02:20.604928 139857126655552 [compaction_job.cc:1944] [default] [JOB 52020] Generated table #14689150: 133990 keys, 25698538 bytes, temperature: kWarm 2024/08/20-22:02:20.605014 139857126655552 EVENT_LOG_v1 {"time_micros": 1724162540604971, "cf_name": "default", "job": 52020, "event": "table_file_creation", "file_number": 14689150, "file_size": 25698538, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073220187, "largest_seqno": 191102101843, "table_properties": {"data_size": 24654352, "index_size": 624256, "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": 2143840, "raw_average_key_size": 16, "raw_value_size": 24654160, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 133990, "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-MixedLenBlobStore", "creation_time": 1724162538, "oldest_key_time": 0, "file_creation_time": 1724162538, "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": 14689150, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:02:20.622362 139857126655552 [compaction_job.cc:699] job-52020: subcompact[0], size: 0.076766 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52020/att-00 [14689149,14689150] 2024/08/20-22:02:20.664040 139857126655552 (Original Log Time 2024/08/20-22:02:14.346710) EVENT_LOG_v1 {"time_micros": 1724162534346415, "job": 52020, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14689115], "files_L2": [14689051, 14689052], "score": 0.995893, "input_data_size": 79071373, "oldest_snapshot_seqno": 191102163740} 2024/08/20-22:02:20.664045 139857126655552 (Original Log Time 2024/08/20-22:02:20.663561) [compaction_job.cc:2018] [default] [JOB 52020] Compacted 1@1 + 2@2 files to L2 => 76766103 bytes 2024/08/20-22:02:20.664047 139857126655552 (Original Log Time 2024/08/20-22:02:20.663969) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.6 rd, 12.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.2, 59.2 +0.0 blob) out(73.2 +0.0 blob), read-write-amplify(9.2) write-amplify(4.5) OK, records in: 471109, records dropped: 1574 output_compression: Snappy 2024/08/20-22:02:20.664068 139857126655552 (Original Log Time 2024/08/20-22:02:20.664017) EVENT_LOG_v1 {"time_micros": 1724162540663994, "cf": "default", "job": 52020, "event": "compaction_finished", "compaction_time_micros": 6275662, "compaction_time_cpu_micros": 1268473, "output_level": 2, "num_output_files": 2, "total_output_size": 76766103, "num_input_records": 471109, "num_output_records": 469535, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78035521, "file_range_sync_nanos": 0, "file_fsync_nanos": 1962, "file_prepare_write_nanos": 184208, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:02:20.807031 139857126655552 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":1724162534,"executesMs":6462,"compactionJobId":52020,"attempt":0,"compactionInputRawBytes":94221800,"compactionInputZipBytes":79071373,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76766103,"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":"00-006498fd889d5579bfbda44245b617cd-bea9685480674720-00"}}, response = 2024/08/20-22:02:20.807182 139857126655552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52020/att-00: olev 2, work 6.463 s, result 8.016 ms, install 0.539 ms, input{raw 89.857 MiB zip 75.408 MiB}