2024/11/24-03:39:20.908474 139957349447232 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00: fork to child time = 0.008489 sec 2024/11/24-03:39:20.909220 139957349447232 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00 2024/11/24-03:39:20.914242 139957349447232 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00 2024/11/24-03:39:20.919311 139957349447232 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:39:20.919612 139957349447232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:39:20.980731 139957349447232 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40930/att-00/MANIFEST-206347 2024/11/24-03:39:21.011675 139957349447232 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40930/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 290626, last_sequence is 4421785011, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 290490 2024/11/24-03:39:21.011683 139957349447232 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:39:21.011754 139957349447232 [version_set.cc:5721] Creating manifest 290626 2024/11/24-03:39:21.071395 139957349447232 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:39:21.092131 139957349447232 [compaction_job.cc:2437] [default] [JOB 40930] Compacting 1@2 + 3@3 files to L3, score 0.95, subcompactions 1 : 1 2024/11/24-03:39:21.092144 139957349447232 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30653 Base level 2, inputs: [290622(19MB)], [290546(124MB) 290547(124MB) 290548(63MB)] 2024/11/24-03:39:21.098764 139957349447232 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:39:21.098800 139957349447232 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:39:21.098820 139957349447232 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-03:39:21.098825 139957349447232 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/24-03:39:21.098836 139957349447232 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/24-03:39:22.390790 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst) /dev/shm/ToplingTemp/Topling-260388-BTOhuw 2024/11/24-03:39:22.567773 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst): first pass time = 0.18's, 758.548'MB/sec 2024/11/24-03:39:25.026195 139957349447232 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst): part-0: reject ZipStore ratio = 0.808 2024/11/24-03:39:25.566908 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst): old prealloc_size = 147639500, real_size = 130083392 2024/11/24-03:39:25.567098 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198393 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.52 avg-zval = 653.59 2024/11/24-03:39:25.567336 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:39:25.883122 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290627.sst): second pass time = 2.46's, 52.707'MB/sec, value only(96.5% of KV) wait indexing time = 0.54's, remap KeyValue time = 0.32's, 413.445'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2026.263'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.194'MB/sec write SST data time = 0.06's, 2167.582'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 = 2.46's, unzip length = 0.129'GB zip my value throughput = 52.707'MB/sec zip pipeline throughput = 86.486'MB/sec entries = 198393 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.52 avg-zval = 653.59 usrkeys = 198393 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.52 avg-zval = 653.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198393 bytes = 694384 } seq expand size = 1388751 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.6544 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1155 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.456418 GB avg = 0.200 KB (by entry num) total key len = 306.887724 GB avg = 0.027 KB total ukey len = 237.357902 GB avg = 0.015 KB total ukey num = 15.738859556 Billion total entry num = 11.280173504 Billion write speed all = 37.927427822 MB/sec (with seq num) write speed all = 36.589600094 MB/sec (without seq num) 2024/11/24-03:39:26.025571 139957349447232 [compaction_job.cc:1948] [default] [JOB 40930] Generated table #290627: 198393 keys, 130730271 bytes, temperature: kWarm 2024/11/24-03:39:26.025654 139957349447232 EVENT_LOG_v1 {"time_micros": 1732390766025600, "cf_name": "default", "job": 40930, "event": "table_file_creation", "file_number": 290627, "file_size": 130730271, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663535, "largest_seqno": 4421770648, "table_properties": {"data_size": 129666800, "index_size": 366784, "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": 4761432, "raw_average_key_size": 24, "raw_value_size": 129456332, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198393, "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": 1732390762, "oldest_key_time": 0, "file_creation_time": 1732390762, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 290627, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:39:26.087319 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst) /dev/shm/ToplingTemp/Topling-260388-m0t8Fu 2024/11/24-03:39:27.571386 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst): first pass time = 1.48's, 90.442'MB/sec 2024/11/24-03:39:29.660700 139957349447232 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst): part-0: reject ZipStore ratio = 0.804 2024/11/24-03:39:30.036340 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst): old prealloc_size = 147639500, real_size = 130079984 2024/11/24-03:39:30.036530 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198367 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.62 avg-zval = 653.68 2024/11/24-03:39:30.036774 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:39:30.404432 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290628.sst): second pass time = 2.09's, 61.993'MB/sec, value only(96.5% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.37's, 355.159'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2103.110'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.163'MB/sec write SST data time = 0.06's, 2054.199'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 = 2.09's, unzip length = 0.129'GB zip my value throughput = 61.993'MB/sec zip pipeline throughput = 80.777'MB/sec entries = 198367 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.62 avg-zval = 653.68 usrkeys = 198367 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.62 avg-zval = 653.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198367 bytes = 694304 } seq expand size = 1388569 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.7587 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1142 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.587264 GB avg = 0.200 KB (by entry num) total key len = 306.892485 GB avg = 0.027 KB total ukey len = 237.361075 GB avg = 0.015 KB total ukey num = 15.739057923 Billion total entry num = 11.280371871 Billion write speed all = 37.926896011 MB/sec (with seq num) write speed all = 36.589134424 MB/sec (without seq num) 2024/11/24-03:39:30.567092 139957349447232 [compaction_job.cc:1948] [default] [JOB 40930] Generated table #290628: 198367 keys, 130727455 bytes, temperature: kWarm 2024/11/24-03:39:30.567168 139957349447232 EVENT_LOG_v1 {"time_micros": 1732390770567132, "cf_name": "default", "job": 40930, "event": "table_file_creation", "file_number": 290628, "file_size": 130727455, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662847, "largest_seqno": 4421771351, "table_properties": {"data_size": 129667872, "index_size": 362368, "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": 4760808, "raw_average_key_size": 24, "raw_value_size": 129457388, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198367, "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": 1732390766, "oldest_key_time": 0, "file_creation_time": 1732390766, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 290628, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:39:30.636702 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst) /dev/shm/ToplingTemp/Topling-260388-GI3u9x 2024/11/24-03:39:31.629685 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst): first pass time = 0.99's, 87.430'MB/sec 2024/11/24-03:39:32.855072 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst): old prealloc_size = 147639500, real_size = 67003712 2024/11/24-03:39:32.855197 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 128174 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.0837 GB zip-val = 0.0667 GB avg-val = 653.30 avg-zval = 520.72 2024/11/24-03:39:32.855344 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.087 GB 2024/11/24-03:39:33.040966 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00/290629.sst): second pass time = 1.22's, 68.415'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 367.458'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2213.441'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.220'MB/sec write SST data time = 0.04's, 1703.526'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.876'MB, throughput = 32432.911'MB/sec zip my value time = 1.22's, unzip length = 0.084'GB zip my value throughput = 68.415'MB/sec zip pipeline throughput = 68.415'MB/sec entries = 128174 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.30 avg-zval = 520.72 usrkeys = 128174 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.30 avg-zval = 520.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 128174 bytes = 448624 } seq expand size = 897218 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0021 GB value = 0.0837 GB dict = 0.88 MB all = 0.0868 GB } __ZipSize{ index = 0.0002 GB value = 0.0667 GB dict = 0.88 MB all = 0.0683 GB } UnZip/Zip{ index = 8.9783 value = 1.2546 dict = 1.00 all = 1.2711 } Zip/UnZip{ index = 0.1114 value = 0.7971 dict = 1.00 all = 0.7867 } ---------------------------- total value len = 2251.671898 GB avg = 0.200 KB (by entry num) total key len = 306.895561 GB avg = 0.027 KB total ukey len = 237.363126 GB avg = 0.015 KB total ukey num = 15.739186097 Billion total entry num = 11.280500045 Billion write speed all = 37.926713896 MB/sec (with seq num) write speed all = 36.588989393 MB/sec (without seq num) 2024/11/24-03:39:33.127638 139957349447232 [compaction_job.cc:1948] [default] [JOB 40930] Generated table #290629: 128174 keys, 68299130 bytes, temperature: kWarm 2024/11/24-03:39:33.127711 139957349447232 EVENT_LOG_v1 {"time_micros": 1732390773127670, "cf_name": "default", "job": 40930, "event": "table_file_creation", "file_number": 290629, "file_size": 68299130, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663594, "largest_seqno": 4421771472, "table_properties": {"data_size": 66743088, "index_size": 228416, "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": 3076176, "raw_average_key_size": 24, "raw_value_size": 83736351, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 128174, "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-DictZipBlobStore", "creation_time": 1732390770, "oldest_key_time": 0, "file_creation_time": 1732390770, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 290629, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:39:33.154965 139957349447232 [compaction_job.cc:703] job-40930: subcompact[0], size: 0.329757 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40930/att-00 [290627,290628,290629] 2024/11/24-03:39:33.199064 139957349447232 (Original Log Time 2024/11/24-03:39:21.092199) EVENT_LOG_v1 {"time_micros": 1732390761092158, "job": 40930, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [290622], "files_L3": [290546, 290547, 290548], "score": 0.94731, "input_data_size": 348254050, "oldest_snapshot_seqno": 4421784951} 2024/11/24-03:39:33.199068 139957349447232 (Original Log Time 2024/11/24-03:39:33.198625) [compaction_job.cc:2022] [default] [JOB 40930] Compacted 1@2 + 3@3 files to L3 => 329756856 bytes 2024/11/24-03:39:33.199069 139957349447232 (Original Log Time 2024/11/24-03:39:33.199004) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.9 rd, 27.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.4, 312.7 +0.0 blob) out(314.5 +0.0 blob), read-write-amplify(33.3) write-amplify(16.2) OK, records in: 552226, records dropped: 27292 output_compression: Snappy 2024/11/24-03:39:33.199075 139957349447232 (Original Log Time 2024/11/24-03:39:33.199045) EVENT_LOG_v1 {"time_micros": 1732390773199027, "cf": "default", "job": 40930, "event": "compaction_finished", "compaction_time_micros": 12062789, "compaction_time_cpu_micros": 2227687, "output_level": 3, "num_output_files": 3, "total_output_size": 329756856, "num_input_records": 552226, "num_output_records": 524934, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 212814460, "file_range_sync_nanos": 0, "file_fsync_nanos": 2147, "file_prepare_write_nanos": 1104872, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:39:33.336095 139957349447232 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732390760,"executesMs":12282,"compactionJobId":40930,"attempt":0,"compactionInputRawBytes":373753328,"compactionInputZipBytes":348254050,"compactionOutputRawBytes":0,"compactionOutputZipBytes":329756856,"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-a200811c6f1bcafd51b4c858c8d4e638-4044f679f893191a-00"}}, response = 2024/11/24-03:39:33.336208 139957349447232 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40930/att-00: olev 3, work 12.282 s, result 7.757 ms, install 0.465 ms, input{raw 356.439 MiB zip 332.121 MiB}