2024/11/23-21:00:07.827718 139957198378560 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00: fork to child time = 0.007750 sec 2024/11/23-21:00:07.828506 139957198378560 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00 2024/11/23-21:00:07.833681 139957198378560 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00 2024/11/23-21:00:07.834629 139957198378560 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-21:00:07.834874 139957198378560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-21:00:07.890931 139957198378560 [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-35691/att-00/MANIFEST-206347 2024/11/23-21:00:07.924215 139957198378560 [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-35691/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 280428, last_sequence is 4259512645, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 280241 2024/11/23-21:00:07.924229 139957198378560 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-21:00:07.924318 139957198378560 [version_set.cc:5721] Creating manifest 280428 2024/11/23-21:00:07.960262 139957198378560 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-21:00:07.982118 139957198378560 [compaction_job.cc:2437] [default] [JOB 35691] Compacting 1@2 + 2@3 files to L3, score 0.98, subcompactions 1 : 1 2024/11/23-21:00:07.982135 139957198378560 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 26722 Base level 2, inputs: [280387(6269KB)], [280285(35MB) 280408(35MB)] 2024/11/23-21:00:07.986566 139957198378560 [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 2024/11/23-21:00:07.986601 139957198378560 [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 2024/11/23-21:00:07.986621 139957198378560 [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 2024/11/23-21:00:07.986626 139957198378560 [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 2024/11/23-21:00:07.986632 139957198378560 [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 2024/11/23-21:00:08.425338 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst) /dev/shm/ToplingTemp/Topling-187620-mPecva 2024/11/23-21:00:09.165684 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst): first pass time = 0.74's, 181.305'MB/sec 2024/11/23-21:00:10.752142 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst): old prealloc_size = 88807154, real_size = 33415248 2024/11/23-21:00:10.752836 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925611 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0314 GB avg-val = 117.00 avg-zval = 33.95 2024/11/23-21:00:10.753701 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-21:00:11.862681 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280429.sst): second pass time = 1.59's, 68.309'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 33.568'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2634.197'MB/sec (index lex order gen) rebuild zvType time = 0.94's, 0.247'MB/sec write SST data time = 0.17's, 215.993'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 35445.089'MB/sec zip my value time = 1.59's, unzip length = 0.108'GB zip my value throughput = 68.309'MB/sec zip pipeline throughput = 68.309'MB/sec entries = 925611 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.00 avg-zval = 33.95 usrkeys = 925611 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.00 avg-zval = 33.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925611 bytes = 3008256 } seq expand size = 6479277 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0314 GB dict = 1.08 MB all = 0.0373 GB } UnZip/Zip{ index = 10.5149 value = 3.4465 dict = 1.00 all = 3.6004 } Zip/UnZip{ index = 0.0951 value = 0.2901 dict = 1.00 all = 0.2777 } ---------------------------- total value len = 8.963400 GB avg = 0.168 KB (by entry num) total key len = 1.466738 GB avg = 0.028 KB total ukey len = 1.016390 GB avg = 0.015 KB total ukey num = 0.066476046 Billion total entry num = 0.053283775 Billion write speed all = 0.239775226 MB/sec (with seq num) write speed all = 0.229975832 MB/sec (without seq num) 2024/11/23-21:00:11.910264 139957198378560 [compaction_job.cc:1948] [default] [JOB 35691] Generated table #280429: 925611 keys, 37278866 bytes, temperature: kWarm 2024/11/23-21:00:11.910365 139957198378560 EVENT_LOG_v1 {"time_micros": 1732366811910303, "cf_name": "default", "job": 35691, "event": "table_file_creation", "file_number": 280429, "file_size": 37278866, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4199679672, "largest_seqno": 4259011995, "table_properties": {"data_size": 31423104, "index_size": 1760576, "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": 25917108, "raw_average_key_size": 28, "raw_value_size": 108300682, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 925611, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732366808, "oldest_key_time": 0, "file_creation_time": 1732366808, "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": 280429, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:00:11.947096 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst) /dev/shm/ToplingTemp/Topling-187620-hVBJM8 2024/11/23-21:00:13.140454 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst): first pass time = 1.19's, 112.474'MB/sec 2024/11/23-21:00:14.683537 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst): old prealloc_size = 88807154, real_size = 33022160 2024/11/23-21:00:14.684136 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926157 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0310 GB avg-val = 116.92 avg-zval = 33.50 2024/11/23-21:00:14.684910 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-21:00:15.531075 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280430.sst): second pass time = 1.54's, 70.238'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.85's, 43.660'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3101.815'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.322'MB/sec write SST data time = 0.13's, 290.809'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 38153.450'MB/sec zip my value time = 1.54's, unzip length = 0.108'GB zip my value throughput = 70.238'MB/sec zip pipeline throughput = 70.238'MB/sec entries = 926157 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.92 avg-zval = 33.50 usrkeys = 926157 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.92 avg-zval = 33.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926157 bytes = 3125792 } seq expand size = 6483099 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0310 GB dict = 1.08 MB all = 0.0370 GB } UnZip/Zip{ index = 10.5123 value = 3.4899 dict = 1.00 all = 3.6272 } Zip/UnZip{ index = 0.0951 value = 0.2865 dict = 1.00 all = 0.2757 } ---------------------------- total value len = 9.078168 GB avg = 0.167 KB (by entry num) total key len = 1.492671 GB avg = 0.028 KB total ukey len = 1.034913 GB avg = 0.015 KB total ukey num = 0.067402203 Billion total entry num = 0.054209932 Billion write speed all = 0.242989264 MB/sec (with seq num) write speed all = 0.233020381 MB/sec (without seq num) 2024/11/23-21:00:15.579467 139957198378560 [compaction_job.cc:1948] [default] [JOB 35691] Generated table #280430: 926157 keys, 37002838 bytes, temperature: kWarm 2024/11/23-21:00:15.579534 139957198378560 EVENT_LOG_v1 {"time_micros": 1732366815579502, "cf_name": "default", "job": 35691, "event": "table_file_creation", "file_number": 280430, "file_size": 37002838, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4136224572, "largest_seqno": 4259011634, "table_properties": {"data_size": 31028416, "index_size": 1762048, "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": 25932396, "raw_average_key_size": 28, "raw_value_size": 108285398, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926157, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732366811, "oldest_key_time": 0, "file_creation_time": 1732366811, "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": 280430, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:00:15.616855 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst) /dev/shm/ToplingTemp/Topling-187620-UaNx98 2024/11/23-21:00:15.637205 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst): first pass time = 0.02's, 195.706'MB/sec 2024/11/23-21:00:15.692279 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst): old prealloc_size = 88807154, real_size = 1299520 2024/11/23-21:00:15.692351 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 27220 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.97 raw-val = 0.0032 GB zip-val = 0.0012 GB avg-val = 118.00 avg-zval = 45.51 2024/11/23-21:00:15.692422 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.004 GB 2024/11/23-21:00:15.731912 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00/280431.sst): second pass time = 0.05's, 59.094'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 35.461'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1078.355'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.215'MB/sec write SST data time = 0.01's, 177.279'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.032'MB, throughput = 858.634'MB/sec zip my value time = 0.05's, unzip length = 0.003'GB zip my value throughput = 59.094'MB/sec zip pipeline throughput = 59.094'MB/sec entries = 27220 avg-key = 28.00 avg-zkey = 1.97 avg-val = 118.00 avg-zval = 45.51 usrkeys = 27220 avg-key = 20.00 avg-zkey = 1.97 avg-val = 125.00 avg-zval = 45.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 27220 bytes = 78272 } seq expand size = 190540 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0032 GB dict = 0.03 MB all = 0.0040 GB } __ZipSize{ index = 0.0001 GB value = 0.0012 GB dict = 0.03 MB all = 0.0014 GB } UnZip/Zip{ index = 10.1507 value = 2.5926 dict = 1.00 all = 2.8306 } Zip/UnZip{ index = 0.0985 value = 0.3857 dict = 1.00 all = 0.3533 } ---------------------------- total value len = 9.081571 GB avg = 0.167 KB (by entry num) total key len = 1.493433 GB avg = 0.028 KB total ukey len = 1.035458 GB avg = 0.015 KB total ukey num = 0.067429423 Billion total entry num = 0.054237152 Billion write speed all = 0.243083874 MB/sec (with seq num) write speed all = 0.233110032 MB/sec (without seq num) 2024/11/23-21:00:15.748287 139957198378560 [compaction_job.cc:1948] [default] [JOB 35691] Generated table #280431: 27220 keys, 1403991 bytes, temperature: kWarm 2024/11/23-21:00:15.748372 139957198378560 EVENT_LOG_v1 {"time_micros": 1732366815748327, "cf_name": "default", "job": 35691, "event": "table_file_creation", "file_number": 280431, "file_size": 1403991, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4204385519, "largest_seqno": 4209031500, "table_properties": {"data_size": 1238896, "index_size": 53632, "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": 762160, "raw_average_key_size": 28, "raw_value_size": 3211960, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 27220, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "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": 1732366815, "oldest_key_time": 0, "file_creation_time": 1732366815, "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": 280431, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:00:15.758611 139957198378560 [compaction_job.cc:703] job-35691: subcompact[0], size: 0.075686 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35691/att-00 [280429,280430,280431] 2024/11/23-21:00:15.785837 139957198378560 (Original Log Time 2024/11/23-21:00:07.982209) EVENT_LOG_v1 {"time_micros": 1732366807982154, "job": 35691, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [280387], "files_L3": [280285, 280408], "score": 0.984186, "input_data_size": 80733777, "oldest_snapshot_seqno": 4259512640} 2024/11/23-21:00:15.785843 139957198378560 (Original Log Time 2024/11/23-21:00:15.785257) [compaction_job.cc:2022] [default] [JOB 35691] Compacted 1@2 + 2@3 files to L3 => 75685695 bytes 2024/11/23-21:00:15.785845 139957198378560 (Original Log Time 2024/11/23-21:00:15.785763) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 10.4 rd, 9.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(6.1, 70.9 +0.0 blob) out(72.2 +0.0 blob), read-write-amplify(24.4) write-amplify(11.8) OK, records in: 1904341, records dropped: 25353 output_compression: Snappy 2024/11/23-21:00:15.785855 139957198378560 (Original Log Time 2024/11/23-21:00:15.785815) EVENT_LOG_v1 {"time_micros": 1732366815785792, "cf": "default", "job": 35691, "event": "compaction_finished", "compaction_time_micros": 7776415, "compaction_time_cpu_micros": 3368842, "output_level": 3, "num_output_files": 3, "total_output_size": 75685695, "num_input_records": 1904341, "num_output_records": 1878988, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57134458, "file_range_sync_nanos": 0, "file_fsync_nanos": 2324, "file_prepare_write_nanos": 8976, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-21:00:15.919099 139957198378560 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":1732366807,"executesMs":7949,"compactionJobId":35691,"attempt":0,"compactionInputRawBytes":276009830,"compactionInputZipBytes":80733777,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75685695,"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-a69fd93562cd12f4ee49a2bb79af7e3d-b3d7e0ede800bb32-00"}}, response = 2024/11/23-21:00:15.919222 139957198378560 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-35691/att-00: olev 3, work 7.949 s, result 7.927 ms, install 0.617 ms, input{raw 263.223 MiB zip 76.994 MiB}