2024/11/24-08:28:38.426596 139957248734784 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00: fork to child time = 0.015348 sec 2024/11/24-08:28:38.427601 139957248734784 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00 2024/11/24-08:28:38.433947 139957248734784 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00 2024/11/24-08:28:38.435190 139957248734784 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-08:28:38.435534 139957248734784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-08:28:38.489145 139957248734784 [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-43986/att-00/MANIFEST-206347 2024/11/24-08:28:38.517309 139957248734784 [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-43986/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 297610, last_sequence is 4514489563, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 297452 2024/11/24-08:28:38.517320 139957248734784 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-08:28:38.517432 139957248734784 [version_set.cc:5721] Creating manifest 297610 2024/11/24-08:28:38.554373 139957248734784 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-08:28:38.577507 139957248734784 [compaction_job.cc:2437] [default] [JOB 43986] Compacting 1@2 + 3@3 files to L3, score 0.40, subcompactions 1 : 1 2024/11/24-08:28:38.577526 139957248734784 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 32974 Base level 2, inputs: [297607(19MB)], [297494(124MB) 297495(100MB) 297496(4919KB)] 2024/11/24-08:28:38.584844 139957248734784 [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 2024/11/24-08:28:38.584902 139957248734784 [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 2024/11/24-08:28:38.584932 139957248734784 [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 2024/11/24-08:28:38.584941 139957248734784 [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 2024/11/24-08:28:38.584957 139957248734784 [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 2024/11/24-08:28:40.101443 139957248734784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst) /dev/shm/ToplingTemp/Topling-306008-xWO7h3 2024/11/24-08:28:40.272135 139957248734784 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst): first pass time = 0.17's, 786.562'MB/sec 2024/11/24-08:28:42.891067 139957248734784 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst): part-0: reject ZipStore ratio = 0.802 2024/11/24-08:28:43.210174 139957248734784 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst): old prealloc_size = 147639500, real_size = 130102544 2024/11/24-08:28:43.210335 139957248734784 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198246 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.93 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 653.03 avg-zval = 654.09 2024/11/24-08:28:43.210552 139957248734784 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:28:43.603956 139957248734784 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297611.sst): second pass time = 2.62's, 49.450'MB/sec, value only(96.5% of KV) wait indexing time = 0.32's, remap KeyValue time = 0.39's, 332.004'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2644.639'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.159'MB/sec write SST data time = 0.08's, 1589.310'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 = 2.62's, unzip length = 0.129'GB zip my value throughput = 49.450'MB/sec zip pipeline throughput = 87.960'MB/sec entries = 198246 avg-key = 24.00 avg-zkey = 1.93 avg-val = 653.03 avg-zval = 654.09 usrkeys = 198246 avg-key = 16.00 avg-zkey = 1.93 avg-val = 660.03 avg-zval = 654.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198246 bytes = 669088 } seq expand size = 1387722 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 = 8.2976 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1205 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- 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 = 15.738859409 Billion total entry num = 11.280173357 Billion write speed all = 30.165101211 MB/sec (with seq num) write speed all = 29.101076819 MB/sec (without seq num) 2024/11/24-08:28:43.768860 139957248734784 [compaction_job.cc:1948] [default] [JOB 43986] Generated table #297611: 198246 keys, 130724767 bytes, temperature: kWarm 2024/11/24-08:28:43.768991 139957248734784 EVENT_LOG_v1 {"time_micros": 1732408123768906, "cf_name": "default", "job": 43986, "event": "table_file_creation", "file_number": 297611, "file_size": 130724767, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4426239921, "largest_seqno": 4514416709, "table_properties": {"data_size": 129670528, "index_size": 382272, "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": 4757904, "raw_average_key_size": 24, "raw_value_size": 129460181, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198246, "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": 1732408120, "oldest_key_time": 0, "file_creation_time": 1732408120, "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": 297611, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:28:43.855227 139957248734784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst) /dev/shm/ToplingTemp/Topling-306008-n7ADo7 2024/11/24-08:28:45.096865 139957248734784 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst): first pass time = 1.24's, 108.102'MB/sec 2024/11/24-08:28:47.626415 139957248734784 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst): old prealloc_size = 147639500, real_size = 103875024 2024/11/24-08:28:47.626576 139957248734784 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198222 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1295 GB zip-val = 0.1035 GB avg-val = 653.11 avg-zval = 521.98 2024/11/24-08:28:47.626808 139957248734784 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-08:28:48.053277 139957248734784 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297612.sst): second pass time = 2.53's, 51.218'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 248.055'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2604.621'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.139'MB/sec write SST data time = 0.07's, 1526.341'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.357'MB, throughput = 40660.594'MB/sec zip my value time = 2.53's, unzip length = 0.129'GB zip my value throughput = 51.218'MB/sec zip pipeline throughput = 80.749'MB/sec entries = 198222 avg-key = 24.00 avg-zkey = 1.81 avg-val = 653.11 avg-zval = 521.98 usrkeys = 198222 avg-key = 16.00 avg-zkey = 1.81 avg-val = 660.11 avg-zval = 521.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198222 bytes = 693792 } seq expand size = 1387554 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.36 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1035 GB dict = 1.36 MB all = 0.1059 GB } UnZip/Zip{ index = 8.8619 value = 1.2512 dict = 1.00 all = 1.2677 } Zip/UnZip{ index = 0.1128 value = 0.7992 dict = 1.00 all = 0.7889 } ---------------------------- 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 = 15.739057631 Billion total entry num = 11.280371579 Billion write speed all = 30.165117607 MB/sec (with seq num) write speed all = 29.101130336 MB/sec (without seq num) 2024/11/24-08:28:48.182698 139957248734784 [compaction_job.cc:1948] [default] [JOB 43986] Generated table #297612: 198222 keys, 105879213 bytes, temperature: kWarm 2024/11/24-08:28:48.182767 139957248734784 EVENT_LOG_v1 {"time_micros": 1732408128182734, "cf_name": "default", "job": 43986, "event": "table_file_creation", "file_number": 297612, "file_size": 105879213, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663594, "largest_seqno": 4514416705, "table_properties": {"data_size": 103467392, "index_size": 357888, "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": 4757328, "raw_average_key_size": 24, "raw_value_size": 129460638, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198222, "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": 1732408123, "oldest_key_time": 0, "file_creation_time": 1732408123, "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": 297612, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:28:48.252443 139957248734784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst) /dev/shm/ToplingTemp/Topling-306008-uhSYl7 2024/11/24-08:28:48.362098 139957248734784 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst): first pass time = 0.11's, 70.187'MB/sec 2024/11/24-08:28:48.556507 139957248734784 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst): part-0: reject ZipStore ratio = 0.803 2024/11/24-08:28:48.572972 139957248734784 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst): old prealloc_size = 147639500, real_size = 7455936 2024/11/24-08:28:48.573030 139957248734784 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 11351 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.0074 GB zip-val = 0.0074 GB avg-val = 653.65 avg-zval = 654.73 2024/11/24-08:28:48.573084 139957248734784 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.008 GB 2024/11/24-08:28:48.593084 139957248734784 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00/297613.sst): second pass time = 0.19's, 38.319'MB/sec, value only(96.5% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 373.162'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 558.302'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.173'MB/sec write SST data time = 0.00's, 2039.976'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 = 0.19's, unzip length = 0.007'GB zip my value throughput = 38.319'MB/sec zip pipeline throughput = 171.889'MB/sec entries = 11351 avg-key = 24.00 avg-zkey = 1.86 avg-val = 653.65 avg-zval = 654.73 usrkeys = 11351 avg-key = 16.00 avg-zkey = 1.86 avg-val = 660.65 avg-zval = 654.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 11351 bytes = 39744 } seq expand size = 79457 multi value expand size = 0 cnt WriteAppend = 916 UnZipSize{ index = 0.0002 GB value = 0.0074 GB dict = 0.00 MB all = 0.0077 GB } __ZipSize{ index = 0.0000 GB value = 0.0074 GB dict = 0.00 MB all = 0.0075 GB } UnZip/Zip{ index = 8.5992 value = 0.9983 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1163 value = 1.0017 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 2251.594768 GB avg = 0.200 KB (by entry num) total key len = 306.892750 GB avg = 0.027 KB total ukey len = 237.361252 GB avg = 0.015 KB total ukey num = 15.739068982 Billion total entry num = 11.280382930 Billion write speed all = 30.165017248 MB/sec (with seq num) write speed all = 29.101035678 MB/sec (without seq num) 2024/11/24-08:28:48.608652 139957248734784 [compaction_job.cc:1948] [default] [JOB 43986] Generated table #297613: 11351 keys, 7494109 bytes, temperature: kWarm 2024/11/24-08:28:48.608708 139957248734784 EVENT_LOG_v1 {"time_micros": 1732408128608677, "cf_name": "default", "job": 43986, "event": "table_file_creation", "file_number": 297613, "file_size": 7494109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259670581, "largest_seqno": 4514416546, "table_properties": {"data_size": 7431792, "index_size": 21120, "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": 272424, "raw_average_key_size": 24, "raw_value_size": 7419526, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 11351, "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": 1732408128, "oldest_key_time": 0, "file_creation_time": 1732408128, "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": 297613, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-08:28:48.620134 139957248734784 [compaction_job.cc:703] job-43986: subcompact[0], size: 0.244098 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43986/att-00 [297611,297612,297613] 2024/11/24-08:28:48.654291 139957248734784 (Original Log Time 2024/11/24-08:28:38.577608) EVENT_LOG_v1 {"time_micros": 1732408118577548, "job": 43986, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [297607], "files_L3": [297494, 297495, 297496], "score": 0.398428, "input_data_size": 261838572, "oldest_snapshot_seqno": 4514489161} 2024/11/24-08:28:48.654295 139957248734784 (Original Log Time 2024/11/24-08:28:48.653781) [compaction_job.cc:2022] [default] [JOB 43986] Compacted 1@2 + 3@3 files to L3 => 244098089 bytes 2024/11/24-08:28:48.654296 139957248734784 (Original Log Time 2024/11/24-08:28:48.654226) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 26.1 rd, 24.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.3, 230.4 +0.0 blob) out(232.8 +0.0 blob), read-write-amplify(25.0) write-amplify(12.0) OK, records in: 434707, records dropped: 26888 output_compression: Snappy 2024/11/24-08:28:48.654302 139957248734784 (Original Log Time 2024/11/24-08:28:48.654270) EVENT_LOG_v1 {"time_micros": 1732408128654249, "cf": "default", "job": 43986, "event": "compaction_finished", "compaction_time_micros": 10042534, "compaction_time_cpu_micros": 1706236, "output_level": 3, "num_output_files": 3, "total_output_size": 244098089, "num_input_records": 434707, "num_output_records": 407819, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 215349739, "file_range_sync_nanos": 0, "file_fsync_nanos": 2742, "file_prepare_write_nanos": 1005027, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-08:28:48.789306 139957248734784 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":1732408118,"executesMs":10220,"compactionJobId":43986,"attempt":0,"compactionInputRawBytes":294354794,"compactionInputZipBytes":261838572,"compactionOutputRawBytes":0,"compactionOutputZipBytes":244098089,"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-d76401719d1bc16d149c9544cb68b29d-fbcb8e88d302062c-00"}}, response = 2024/11/24-08:28:48.789393 139957248734784 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-43986/att-00: olev 3, work 10.221 s, result 5.952 ms, install 0.540 ms, input{raw 280.719 MiB zip 249.709 MiB}