2024/11/24-08:54:12.398638 139957181593152 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00: fork to child time = 0.008665 sec 2024/11/24-08:54:12.399485 139957181593152 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00 2024/11/24-08:54:12.405192 139957181593152 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00 2024/11/24-08:54:12.406095 139957181593152 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-08:54:12.406364 139957181593152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-08:54:12.492420 139957181593152 [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-44228/att-00/MANIFEST-206347 2024/11/24-08:54:12.520142 139957181593152 [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-44228/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 298157, last_sequence is 4521863728, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 298009 2024/11/24-08:54:12.520151 139957181593152 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-08:54:12.520237 139957181593152 [version_set.cc:5721] Creating manifest 298157 2024/11/24-08:54:12.557624 139957181593152 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-08:54:12.578075 139957181593152 [compaction_job.cc:2437] [default] [JOB 44228] Compacting 1@2 + 3@3 files to L3, score 0.72, subcompactions 1 : 1 2024/11/24-08:54:12.578090 139957181593152 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 33150 Base level 2, inputs: [298146(19MB)], [298063(124MB) 298064(124MB) 298065(13MB)] 2024/11/24-08:54:12.584193 139957181593152 [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 2024/11/24-08:54:12.584233 139957181593152 [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 2024/11/24-08:54:12.584253 139957181593152 [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 2024/11/24-08:54:12.584259 139957181593152 [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 2024/11/24-08:54:12.584270 139957181593152 [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 2024/11/24-08:54:13.954909 139957181593152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst) /dev/shm/ToplingTemp/Topling-309419-FlJRR1 2024/11/24-08:54:14.258709 139957181593152 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst): first pass time = 0.30's, 441.865'MB/sec 2024/11/24-08:54:16.936445 139957181593152 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst): part-0: reject ZipStore ratio = 0.802 2024/11/24-08:54:17.346732 139957181593152 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst): old prealloc_size = 147639500, real_size = 130099296 2024/11/24-08:54:17.346904 139957181593152 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198235 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.91 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 653.06 avg-zval = 654.13 2024/11/24-08:54:17.347220 139957181593152 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:54:17.666142 139957181593152 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298158.sst): second pass time = 2.68's, 48.388'MB/sec, value only(96.5% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.32's, 409.276'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2431.508'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.190'MB/sec write SST data time = 0.06's, 2230.214'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 = 2.68's, unzip length = 0.129'GB zip my value throughput = 48.388'MB/sec zip pipeline throughput = 57.751'MB/sec entries = 198235 avg-key = 24.00 avg-zkey = 1.91 avg-val = 653.06 avg-zval = 654.13 usrkeys = 198235 avg-key = 16.00 avg-zkey = 1.91 avg-val = 660.06 avg-zval = 654.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198235 bytes = 669056 } seq expand size = 1387645 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 = 8.3714 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1195 value = 1.0016 dict = 0.00 all = 0.9739 } ---------------------------- total value len = 2251.456421 GB avg = 0.200 KB (by entry num) total key len = 306.887720 GB avg = 0.027 KB total ukey len = 237.357899 GB avg = 0.015 KB total ukey num = 15.738859398 Billion total entry num = 11.280173346 Billion write speed all = 29.629170930 MB/sec (with seq num) write speed all = 28.584050600 MB/sec (without seq num) 2024/11/24-08:54:17.837750 139957181593152 [compaction_job.cc:1948] [default] [JOB 44228] Generated table #298158: 198235 keys, 130721567 bytes, temperature: kWarm 2024/11/24-08:54:17.837835 139957181593152 EVENT_LOG_v1 {"time_micros": 1732409657837781, "cf_name": "default", "job": 44228, "event": "table_file_creation", "file_number": 298158, "file_size": 130721567, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4426239921, "largest_seqno": 4521847891, "table_properties": {"data_size": 129670672, "index_size": 378880, "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": 4757640, "raw_average_key_size": 24, "raw_value_size": 129460307, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198235, "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": 1732409653, "oldest_key_time": 0, "file_creation_time": 1732409653, "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": 298158, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:54:17.899361 139957181593152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst) /dev/shm/ToplingTemp/Topling-309419-osJTJZ 2024/11/24-08:54:19.427051 139957181593152 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst): first pass time = 1.53's, 87.859'MB/sec 2024/11/24-08:54:21.963344 139957181593152 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst): part-0: reject ZipStore ratio = 0.802 2024/11/24-08:54:22.322790 139957181593152 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst): old prealloc_size = 147639500, real_size = 130081648 2024/11/24-08:54:22.322949 139957181593152 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198256 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.99 avg-zval = 654.06 2024/11/24-08:54:22.323167 139957181593152 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:54:22.634282 139957181593152 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298159.sst): second pass time = 2.53's, 51.074'MB/sec, value only(96.5% of KV) wait indexing time = 0.36's, remap KeyValue time = 0.31's, 419.724'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2477.026'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.195'MB/sec write SST data time = 0.06's, 2273.308'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 = 2.53's, unzip length = 0.129'GB zip my value throughput = 51.074'MB/sec zip pipeline throughput = 83.350'MB/sec entries = 198256 avg-key = 24.00 avg-zkey = 1.82 avg-val = 652.99 avg-zval = 654.06 usrkeys = 198256 avg-key = 16.00 avg-zkey = 1.82 avg-val = 659.99 avg-zval = 654.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198256 bytes = 693904 } seq expand size = 1387792 multi value expand size = 0 cnt WriteAppend = 15814 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 = 8.7770 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1139 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.587269 GB avg = 0.200 KB (by entry num) total key len = 306.892478 GB avg = 0.027 KB total ukey len = 237.361071 GB avg = 0.015 KB total ukey num = 15.739057654 Billion total entry num = 11.280371602 Billion write speed all = 29.629036643 MB/sec (with seq num) write speed all = 28.583958076 MB/sec (without seq num) 2024/11/24-08:54:22.781893 139957181593152 [compaction_job.cc:1948] [default] [JOB 44228] Generated table #298159: 198256 keys, 130728991 bytes, temperature: kWarm 2024/11/24-08:54:22.781962 139957181593152 EVENT_LOG_v1 {"time_micros": 1732409662781927, "cf_name": "default", "job": 44228, "event": "table_file_creation", "file_number": 298159, "file_size": 130728991, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663594, "largest_seqno": 4521847496, "table_properties": {"data_size": 129670496, "index_size": 361408, "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": 4758144, "raw_average_key_size": 24, "raw_value_size": 129460157, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198256, "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": 1732409657, "oldest_key_time": 0, "file_creation_time": 1732409657, "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": 298159, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:54:22.852224 139957181593152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst) /dev/shm/ToplingTemp/Topling-309419-02r1j2 2024/11/24-08:54:23.033099 139957181593152 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst): first pass time = 0.18's, 113.837'MB/sec 2024/11/24-08:54:23.389389 139957181593152 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst): old prealloc_size = 147639500, real_size = 15763536 2024/11/24-08:54:23.389457 139957181593152 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 30363 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0199 GB zip-val = 0.0157 GB avg-val = 654.01 avg-zval = 517.17 2024/11/24-08:54:23.389526 139957181593152 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.021 GB 2024/11/24-08:54:23.435275 139957181593152 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00/298160.sst): second pass time = 0.36's, 55.867'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 350.170'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1093.082'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.211'MB/sec write SST data time = 0.01's, 1633.061'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.197'MB, throughput = 6337.685'MB/sec zip my value time = 0.36's, unzip length = 0.020'GB zip my value throughput = 55.867'MB/sec zip pipeline throughput = 55.867'MB/sec entries = 30363 avg-key = 24.00 avg-zkey = 1.75 avg-val = 654.01 avg-zval = 517.17 usrkeys = 30363 avg-key = 16.00 avg-zkey = 1.75 avg-val = 661.01 avg-zval = 517.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30363 bytes = 106288 } seq expand size = 212541 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0199 GB dict = 0.20 MB all = 0.0206 GB } __ZipSize{ index = 0.0001 GB value = 0.0157 GB dict = 0.20 MB all = 0.0161 GB } UnZip/Zip{ index = 9.1565 value = 1.2646 dict = 1.00 all = 1.2818 } Zip/UnZip{ index = 0.1092 value = 0.7908 dict = 1.00 all = 0.7802 } ---------------------------- total value len = 2251.607339 GB avg = 0.200 KB (by entry num) total key len = 306.893207 GB avg = 0.027 KB total ukey len = 237.361557 GB avg = 0.015 KB total ukey num = 15.739088017 Billion total entry num = 11.280401965 Billion write speed all = 29.629002667 MB/sec (with seq num) write speed all = 28.583930981 MB/sec (without seq num) 2024/11/24-08:54:23.460234 139957181593152 [compaction_job.cc:1948] [default] [JOB 44228] Generated table #298160: 30363 keys, 16060724 bytes, temperature: kWarm 2024/11/24-08:54:23.460377 139957181593152 EVENT_LOG_v1 {"time_micros": 1732409663460268, "cf_name": "default", "job": 44228, "event": "table_file_creation", "file_number": 298160, "file_size": 16060724, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259670581, "largest_seqno": 4521847957, "table_properties": {"data_size": 15702720, "index_size": 53056, "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": 728712, "raw_average_key_size": 24, "raw_value_size": 19857576, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 30363, "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": 1732409662, "oldest_key_time": 0, "file_creation_time": 1732409662, "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": 298160, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:54:23.476283 139957181593152 [compaction_job.cc:703] job-44228: subcompact[0], size: 0.277511 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44228/att-00 [298158,298159,298160] 2024/11/24-08:54:23.512814 139957181593152 (Original Log Time 2024/11/24-08:54:12.578153) EVENT_LOG_v1 {"time_micros": 1732409652578107, "job": 44228, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [298146], "files_L3": [298063, 298064, 298065], "score": 0.722147, "input_data_size": 295718439, "oldest_snapshot_seqno": 4521863728} 2024/11/24-08:54:23.512818 139957181593152 (Original Log Time 2024/11/24-08:54:23.512374) [compaction_job.cc:2022] [default] [JOB 44228] Compacted 1@2 + 3@3 files to L3 => 277511282 bytes 2024/11/24-08:54:23.512819 139957181593152 (Original Log Time 2024/11/24-08:54:23.512748) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.1 rd, 25.5 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.2, 262.8 +0.0 blob) out(264.7 +0.0 blob), read-write-amplify(28.4) write-amplify(13.8) OK, records in: 453506, records dropped: 26652 output_compression: Snappy 2024/11/24-08:54:23.512826 139957181593152 (Original Log Time 2024/11/24-08:54:23.512792) EVENT_LOG_v1 {"time_micros": 1732409663512773, "cf": "default", "job": 44228, "event": "compaction_finished", "compaction_time_micros": 10898138, "compaction_time_cpu_micros": 2023061, "output_level": 3, "num_output_files": 3, "total_output_size": 277511282, "num_input_records": 453506, "num_output_records": 426854, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 177883748, "file_range_sync_nanos": 0, "file_fsync_nanos": 1707, "file_prepare_write_nanos": 1251527, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-08:54:23.660401 139957181593152 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":1732409652,"executesMs":11107,"compactionJobId":44228,"attempt":0,"compactionInputRawBytes":307106488,"compactionInputZipBytes":295718439,"compactionOutputRawBytes":0,"compactionOutputZipBytes":277511282,"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":"00-06e833563e1ad7d3b578868c6c052cb4-ce22c8597609b209-00"}}, response = 2024/11/24-08:54:23.660521 139957181593152 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-44228/att-00: olev 3, work 11.108 s, result 5.938 ms, install 0.469 ms, input{raw 292.880 MiB zip 282.019 MiB}