2024/11/23-08:08:13.426435 140025037178432 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00: fork to child time = 0.010343 sec 2024/11/23-08:08:13.427443 140025037178432 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00 2024/11/23-08:08:13.435041 140025037178432 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00 2024/11/23-08:08:13.436372 140025037178432 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-08:08:13.436599 140025037178432 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-08:08:13.502061 140025037178432 [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-22416/att-00/MANIFEST-206347 2024/11/23-08:08:13.535134 140025037178432 [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-22416/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251749, last_sequence is 3876216553, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251602 2024/11/23-08:08:13.535142 140025037178432 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-08:08:13.535234 140025037178432 [version_set.cc:5721] Creating manifest 251749 2024/11/23-08:08:13.565866 140025037178432 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-08:08:13.584717 140025037178432 [compaction_job.cc:2437] [default] [JOB 22416] Compacting 1@2 + 8@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-08:08:13.584735 140025037178432 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16825 Base level 2, inputs: [251742(11MB)], [251685(40MB) 251686(134KB) 251659(40MB) 251660(39MB) 251661(40MB) 251662(39MB) 251663(39MB) 251664(2017KB)] 2024/11/23-08:08:13.592664 140025037178432 [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 2024/11/23-08:08:13.592705 140025037178432 [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 2024/11/23-08:08:13.592732 140025037178432 [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 2024/11/23-08:08:13.592740 140025037178432 [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 2024/11/23-08:08:13.592754 140025037178432 [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 2024/11/23-08:08:14.017217 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst) /dev/shm/ToplingTemp/Topling-455810-gADb2p 2024/11/23-08:08:14.199911 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst): first pass time = 0.18's, 734.836'MB/sec 2024/11/23-08:08:15.493844 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst): old prealloc_size = 147639500, real_size = 40851744 2024/11/23-08:08:15.493977 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.65 2024/11/23-08:08:15.494152 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:15.657368 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251750.sst): second pass time = 1.29's, 101.780'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 260.264'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1996.690'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.294'MB/sec write SST data time = 0.05's, 795.248'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 45604.256'MB/sec zip my value time = 1.29's, unzip length = 0.132'GB zip my value throughput = 101.780'MB/sec zip pipeline throughput = 138.275'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.02 avg-zval = 313.65 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1021.91 avg-zval = 313.65 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 90428 bytes = 339120 } seq expand size = 632996 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0426 GB } UnZip/Zip{ index = 6.9217 value = 3.2425 dict = 1.00 all = 3.1537 } Zip/UnZip{ index = 0.1445 value = 0.3084 dict = 1.00 all = 0.3171 } ---------------------------- total value len = 0.132263 GB avg = 1.022 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.001610119 MB/sec (with seq num) write speed all = 0.001597756 MB/sec (without seq num) 2024/11/23-08:08:15.697467 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251750: 129427 keys, 42558430 bytes, temperature: kWarm 2024/11/23-08:08:15.697548 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320495697497, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251750, "file_size": 42558430, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876005257, "table_properties": {"data_size": 40594832, "index_size": 224384, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131630060, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320494, "oldest_key_time": 0, "file_creation_time": 1732320494, "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": 251750, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:15.737990 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst) /dev/shm/ToplingTemp/Topling-455810-YW5owq 2024/11/23-08:08:16.198510 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst): first pass time = 0.46's, 291.473'MB/sec 2024/11/23-08:08:17.357268 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst): old prealloc_size = 147639500, real_size = 40783792 2024/11/23-08:08:17.357395 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.77 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1017.00 avg-zval = 313.09 2024/11/23-08:08:17.357535 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:17.524308 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251751.sst): second pass time = 1.16's, 113.657'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 254.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2165.812'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.285'MB/sec write SST data time = 0.05's, 795.771'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 42866.741'MB/sec zip my value time = 1.16's, unzip length = 0.132'GB zip my value throughput = 113.657'MB/sec zip pipeline throughput = 137.709'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1017.00 avg-zval = 313.09 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1022.15 avg-zval = 313.09 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 95213 bytes = 357056 } seq expand size = 666491 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0405 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 6.7940 value = 3.2483 dict = 1.00 all = 3.1574 } Zip/UnZip{ index = 0.1472 value = 0.3079 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 0.264560 GB avg = 1.022 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258857 Billion total entry num = 0.000258857 Billion write speed all = 0.003220567 MB/sec (with seq num) write speed all = 0.003195842 MB/sec (without seq num) 2024/11/23-08:08:17.570612 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251751: 129430 keys, 42509410 bytes, temperature: kWarm 2024/11/23-08:08:17.570666 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320497570637, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251751, "file_size": 42509410, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876203778, "table_properties": {"data_size": 40522656, "index_size": 228608, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630085, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320495, "oldest_key_time": 0, "file_creation_time": 1732320495, "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": 251751, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:17.623495 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst) /dev/shm/ToplingTemp/Topling-455810-MhKo1n 2024/11/23-08:08:18.399238 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst): first pass time = 0.78's, 173.030'MB/sec 2024/11/23-08:08:20.412356 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst): old prealloc_size = 147639500, real_size = 40439040 2024/11/23-08:08:20.412470 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.00 avg-zval = 310.48 2024/11/23-08:08:20.412542 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:20.567400 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251752.sst): second pass time = 2.01's, 65.411'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 270.197'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2388.409'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.308'MB/sec write SST data time = 0.05's, 840.695'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 39938.058'MB/sec zip my value time = 2.01's, unzip length = 0.132'GB zip my value throughput = 65.411'MB/sec zip pipeline throughput = 182.202'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.00 avg-zval = 310.48 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1018.17 avg-zval = 310.48 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 21629 bytes = 81120 } seq expand size = 151403 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9997 value = 3.2756 dict = 1.00 all = 3.2042 } Zip/UnZip{ index = 0.1429 value = 0.3053 dict = 1.00 all = 0.3121 } ---------------------------- total value len = 0.396341 GB avg = 1.021 KB (by entry num) total key len = 0.007766 GB avg = 0.020 KB total ukey len = 0.004659 GB avg = 0.012 KB total ukey num = 0.000388286 Billion total entry num = 0.000388286 Billion write speed all = 0.004824719 MB/sec (with seq num) write speed all = 0.004787632 MB/sec (without seq num) 2024/11/23-08:08:20.605336 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251752: 129429 keys, 41887750 bytes, temperature: kWarm 2024/11/23-08:08:20.605396 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320500605366, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251752, "file_size": 41887750, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876186499, "table_properties": {"data_size": 40184624, "index_size": 221888, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629478, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320497, "oldest_key_time": 0, "file_creation_time": 1732320497, "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": 251752, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:20.643913 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst) /dev/shm/ToplingTemp/Topling-455810-F1qfun 2024/11/23-08:08:21.085303 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst): first pass time = 0.44's, 304.108'MB/sec 2024/11/23-08:08:22.385916 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst): old prealloc_size = 147639500, real_size = 40568096 2024/11/23-08:08:22.386030 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0403 GB avg-val =1017.02 avg-zval = 311.48 2024/11/23-08:08:22.386101 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:22.654683 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251753.sst): second pass time = 1.30's, 101.260'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 156.346'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2463.315'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.237'MB/sec write SST data time = 0.13's, 318.055'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44550.490'MB/sec zip my value time = 1.30's, unzip length = 0.132'GB zip my value throughput = 101.260'MB/sec zip pipeline throughput = 188.129'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.02 avg-zval = 311.48 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1018.17 avg-zval = 311.48 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 21254 bytes = 79712 } seq expand size = 148778 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0403 GB dict = 1.38 MB all = 0.0420 GB } UnZip/Zip{ index = 6.9996 value = 3.2651 dict = 1.00 all = 3.1945 } Zip/UnZip{ index = 0.1429 value = 0.3063 dict = 1.00 all = 0.3130 } ---------------------------- total value len = 0.528119 GB avg = 1.020 KB (by entry num) total key len = 0.010354 GB avg = 0.020 KB total ukey len = 0.006213 GB avg = 0.012 KB total ukey num = 0.000517713 Billion total entry num = 0.000517713 Billion write speed all = 0.006428802 MB/sec (with seq num) write speed all = 0.006379355 MB/sec (without seq num) 2024/11/23-08:08:22.696461 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251753: 129427 keys, 42015316 bytes, temperature: kWarm 2024/11/23-08:08:22.696544 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320502696499, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251753, "file_size": 42015316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876190178, "table_properties": {"data_size": 40313680, "index_size": 221888, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131630089, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320500, "oldest_key_time": 0, "file_creation_time": 1732320500, "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": 251753, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:22.771001 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst) /dev/shm/ToplingTemp/Topling-455810-UxxfAp 2024/11/23-08:08:23.426466 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst): first pass time = 0.66's, 204.784'MB/sec 2024/11/23-08:08:24.443653 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst): old prealloc_size = 147639500, real_size = 40436048 2024/11/23-08:08:24.443813 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1016.99 avg-zval = 310.45 2024/11/23-08:08:24.443907 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:24.677064 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251754.sst): second pass time = 1.02's, 129.636'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 179.447'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1646.628'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.199'MB/sec write SST data time = 0.07's, 594.953'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 36529.516'MB/sec zip my value time = 1.02's, unzip length = 0.132'GB zip my value throughput = 129.636'MB/sec zip pipeline throughput = 135.945'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 310.45 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1018.09 avg-zval = 310.45 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 20371 bytes = 76400 } seq expand size = 142597 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9997 value = 3.2759 dict = 1.00 all = 3.2048 } Zip/UnZip{ index = 0.1429 value = 0.3053 dict = 1.00 all = 0.3120 } ---------------------------- total value len = 0.659891 GB avg = 1.020 KB (by entry num) total key len = 0.012943 GB avg = 0.020 KB total ukey len = 0.007766 GB avg = 0.012 KB total ukey num = 0.000647143 Billion total entry num = 0.000647143 Billion write speed all = 0.008032731 MB/sec (with seq num) write speed all = 0.007970923 MB/sec (without seq num) 2024/11/23-08:08:24.717135 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251754: 129430 keys, 41880219 bytes, temperature: kWarm 2024/11/23-08:08:24.717212 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320504717169, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251754, "file_size": 41880219, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876123976, "table_properties": {"data_size": 40181632, "index_size": 221888, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629413, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320502, "oldest_key_time": 0, "file_creation_time": 1732320502, "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": 251754, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:24.758837 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst) /dev/shm/ToplingTemp/Topling-455810-urNHJp 2024/11/23-08:08:25.223081 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst): first pass time = 0.46's, 289.136'MB/sec 2024/11/23-08:08:26.099986 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst): old prealloc_size = 147639500, real_size = 40458256 2024/11/23-08:08:26.100118 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.01 avg-zval = 310.62 2024/11/23-08:08:26.100210 140025037178432 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:08:26.396471 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251755.sst): second pass time = 0.88's, 150.228'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 141.420'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2094.106'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.163'MB/sec write SST data time = 0.10's, 429.083'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 49474.202'MB/sec zip my value time = 0.88's, unzip length = 0.132'GB zip my value throughput = 150.228'MB/sec zip pipeline throughput = 150.228'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 310.62 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1018.44 avg-zval = 310.62 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 26415 bytes = 99072 } seq expand size = 184905 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9615 value = 3.2742 dict = 1.00 all = 3.2014 } Zip/UnZip{ index = 0.1436 value = 0.3054 dict = 1.00 all = 0.3124 } ---------------------------- total value len = 0.791706 GB avg = 1.019 KB (by entry num) total key len = 0.015531 GB avg = 0.020 KB total ukey len = 0.009319 GB avg = 0.012 KB total ukey num = 0.000776572 Billion total entry num = 0.000776572 Billion write speed all = 0.009637131 MB/sec (with seq num) write speed all = 0.009562963 MB/sec (without seq num) 2024/11/23-08:08:26.450304 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251755: 129429 keys, 41924913 bytes, temperature: kWarm 2024/11/23-08:08:26.450384 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320506450341, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251755, "file_size": 41924913, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3876161250, "table_properties": {"data_size": 40202624, "index_size": 223104, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630148, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320504, "oldest_key_time": 0, "file_creation_time": 1732320504, "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": 251755, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:26.527532 140025037178432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251756.sst) /dev/shm/ToplingTemp/Topling-455810-yUjZ6q 2024/11/23-08:08:26.580459 140025037178432 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251756.sst): first pass time = 0.05's, 140.481'MB/sec 2024/11/23-08:08:26.945673 140025037178432 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251756.sst): old prealloc_size = 147639500, real_size = 2369696 2024/11/23-08:08:26.945721 140025037178432 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251756.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 7164 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 8.43 raw-val = 0.0073 GB zip-val = 0.0023 GB avg-val =1016.95 avg-zval = 322.07 2024/11/23-08:08:26.956091 140025037178432 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00/251756.sst): second pass time = 0.36's, 19.977'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 237.491'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2477.589'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.237'MB/sec write SST data time = 0.00's, 870.618'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.077'MB, throughput = 2109.387'MB/sec zip my value time = 0.36's, unzip length = 0.007'GB zip my value throughput = 19.977'MB/sec zip pipeline throughput = 87.744'MB/sec entries = 7164 avg-key = 20.00 avg-zkey = 8.43 avg-val = 1016.95 avg-zval = 322.07 usrkeys = 7164 avg-key = 12.00 avg-zkey = 8.43 avg-val = 1023.95 avg-zval = 322.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 7164 bytes = 25984 } seq expand size = 50148 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0073 GB dict = 0.08 MB all = 0.0074 GB } __ZipSize{ index = 0.0001 GB value = 0.0023 GB dict = 0.08 MB all = 0.0025 GB } UnZip/Zip{ index = 1.4229 value = 3.1576 dict = 1.00 all = 3.0048 } Zip/UnZip{ index = 0.7028 value = 0.3167 dict = 1.00 all = 0.3328 } ---------------------------- total value len = 0.799042 GB avg = 1.020 KB (by entry num) total key len = 0.015675 GB avg = 0.020 KB total ukey len = 0.009405 GB avg = 0.012 KB total ukey num = 0.000783736 Billion total entry num = 0.000783736 Billion write speed all = 0.009726352 MB/sec (with seq num) write speed all = 0.009651500 MB/sec (without seq num) 2024/11/23-08:08:26.964897 140025037178432 [compaction_job.cc:1948] [default] [JOB 22416] Generated table #251756: 7164 keys, 2472261 bytes, temperature: kWarm 2024/11/23-08:08:26.964947 140025037178432 EVENT_LOG_v1 {"time_micros": 1732320506964918, "cf_name": "default", "job": 22416, "event": "table_file_creation", "file_number": 251756, "file_size": 2472261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3354078635, "largest_seqno": 3876186500, "table_properties": {"data_size": 2307280, "index_size": 60416, "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": 143280, "raw_average_key_size": 20, "raw_value_size": 7285440, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 7164, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732320506, "oldest_key_time": 0, "file_creation_time": 1732320506, "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": 251756, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:08:26.979140 140025037178432 [compaction_job.cc:703] job-22416: subcompact[0], size: 0.255248 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22416/att-00 [251750,251751,251752,251753,251754,251755,251756] 2024/11/23-08:08:27.026147 140025037178432 (Original Log Time 2024/11/23-08:08:13.584796) EVENT_LOG_v1 {"time_micros": 1732320493584748, "job": 22416, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251742], "files_L3": [251685, 251686, 251659, 251660, 251661, 251662, 251663, 251664], "score": 0.999922, "input_data_size": 267264887, "oldest_snapshot_seqno": 3876216515} 2024/11/23-08:08:27.026151 140025037178432 (Original Log Time 2024/11/23-08:08:27.025591) [compaction_job.cc:2022] [default] [JOB 22416] Compacted 1@2 + 8@3 files to L3 => 255248299 bytes 2024/11/23-08:08:27.026152 140025037178432 (Original Log Time 2024/11/23-08:08:27.026083) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 20.0 rd, 19.1 wr, level 3, files in(1, 8) out(7 +0 blob) MB in(11.7, 243.2 +0.0 blob) out(243.4 +0.0 blob), read-write-amplify(42.5) write-amplify(20.8) OK, records in: 794917, records dropped: 11181 output_compression: Snappy 2024/11/23-08:08:27.026159 140025037178432 (Original Log Time 2024/11/23-08:08:27.026128) EVENT_LOG_v1 {"time_micros": 1732320507026107, "cf": "default", "job": 22416, "event": "compaction_finished", "compaction_time_micros": 13394350, "compaction_time_cpu_micros": 2504068, "output_level": 3, "num_output_files": 7, "total_output_size": 255248299, "num_input_records": 794917, "num_output_records": 783736, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 245625766, "file_range_sync_nanos": 0, "file_fsync_nanos": 6726, "file_prepare_write_nanos": 14303, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/23-08:08:27.150317 140025037178432 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":1732320493,"executesMs":13593,"compactionJobId":22416,"attempt":0,"compactionInputRawBytes":824334139,"compactionInputZipBytes":267264887,"compactionOutputRawBytes":0,"compactionOutputZipBytes":255248299,"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":"00-8566db6258826d2e72d668572146fff4-ec0a3d8dc6a4d5b6-00"}}, response = 2024/11/23-08:08:27.150399 140025037178432 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22416/att-00: olev 3, work 13.594 s, result 4.972 ms, install 0.593 ms, input{raw 786.146 MiB zip 254.884 MiB}