2024/11/24-00:34:49.284860 139957492123200 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00: fork to child time = 0.007781 sec 2024/11/24-00:34:49.285623 139957492123200 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00 2024/11/24-00:34:49.291295 139957492123200 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00 2024/11/24-00:34:49.292318 139957492123200 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-00:34:49.292592 139957492123200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-00:34:49.341416 139957492123200 [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-38680/att-00/MANIFEST-206347 2024/11/24-00:34:49.368360 139957492123200 [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-38680/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 285973, last_sequence is 4351585190, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 285814 2024/11/24-00:34:49.368366 139957492123200 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-00:34:49.368443 139957492123200 [version_set.cc:5721] Creating manifest 285973 2024/11/24-00:34:49.401614 139957492123200 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-00:34:49.421676 139957492123200 [compaction_job.cc:2437] [default] [JOB 38680] Compacting 1@2 + 3@3 files to L3, score 0.42, subcompactions 1 : 1 2024/11/24-00:34:49.421686 139957492123200 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 28978 Base level 2, inputs: [285921(5163KB)], [285970(34MB) 285971(11MB) 285864(24MB)] 2024/11/24-00:34:49.425840 139957492123200 [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 2024/11/24-00:34:49.425873 139957492123200 [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 2024/11/24-00:34:49.425893 139957492123200 [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 2024/11/24-00:34:49.425898 139957492123200 [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 2024/11/24-00:34:49.425908 139957492123200 [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 2024/11/24-00:34:49.794725 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst) /dev/shm/ToplingTemp/Topling-228192-3YYhW2 2024/11/24-00:34:50.376661 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst): first pass time = 0.58's, 230.656'MB/sec 2024/11/24-00:34:51.839218 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst): old prealloc_size = 86599781, real_size = 31728400 2024/11/24-00:34:51.839756 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928944 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0297 GB avg-val = 116.48 avg-zval = 32.00 2024/11/24-00:34:51.840549 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:34:52.686504 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285974.sst): second pass time = 1.46's, 74.032'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.85's, 42.155'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3451.349'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.323'MB/sec write SST data time = 0.13's, 279.289'MB/sec dict compress time = 0.00's, 1079526.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 32448.405'MB/sec zip my value time = 1.46's, unzip length = 0.108'GB zip my value throughput = 74.032'MB/sec zip pipeline throughput = 79.408'MB/sec entries = 928944 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.48 avg-zval = 32.00 usrkeys = 928944 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.48 avg-zval = 32.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928944 bytes = 3135200 } seq expand size = 6502608 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0297 GB dict = 1.08 MB all = 0.0357 GB } UnZip/Zip{ index = 10.5122 value = 3.6398 dict = 1.00 all = 3.7578 } Zip/UnZip{ index = 0.0951 value = 0.2747 dict = 1.00 all = 0.2661 } ---------------------------- total value len = 8.963330 GB avg = 0.168 KB (by entry num) total key len = 1.466832 GB avg = 0.028 KB total ukey len = 1.016457 GB avg = 0.015 KB total ukey num = 0.066479379 Billion total entry num = 0.053287108 Billion write speed all = 0.184995991 MB/sec (with seq num) write speed all = 0.177434918 MB/sec (without seq num) 2024/11/24-00:34:52.730753 139957492123200 [compaction_job.cc:1948] [default] [JOB 38680] Generated table #285974: 928944 keys, 35716726 bytes, temperature: kWarm 2024/11/24-00:34:52.730852 139957492123200 EVENT_LOG_v1 {"time_micros": 1732379692730792, "cf_name": "default", "job": 38680, "event": "table_file_creation", "file_number": 285974, "file_size": 35716726, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4265679976, "largest_seqno": 4351259536, "table_properties": {"data_size": 29728640, "index_size": 1767360, "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": 26010432, "raw_average_key_size": 28, "raw_value_size": 108207360, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928944, "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": 1732379689, "oldest_key_time": 0, "file_creation_time": 1732379689, "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": 285974, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:34:52.767558 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst) /dev/shm/ToplingTemp/Topling-228192-G6gQQ1 2024/11/24-00:34:53.655268 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst): first pass time = 0.89's, 151.203'MB/sec 2024/11/24-00:34:55.103042 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst): old prealloc_size = 86599781, real_size = 30467488 2024/11/24-00:34:55.103601 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927537 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0285 GB avg-val = 116.70 avg-zval = 30.68 2024/11/24-00:34:55.104430 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:34:55.923552 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285975.sst): second pass time = 1.45's, 74.810'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 41.988'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3319.660'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.335'MB/sec write SST data time = 0.13's, 267.845'MB/sec dict compress time = 0.00's, 1080450.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 34683.166'MB/sec zip my value time = 1.45's, unzip length = 0.108'GB zip my value throughput = 74.810'MB/sec zip pipeline throughput = 76.080'MB/sec entries = 927537 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.70 avg-zval = 30.68 usrkeys = 927537 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.70 avg-zval = 30.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927537 bytes = 3130448 } seq expand size = 6492759 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0285 GB dict = 1.08 MB all = 0.0345 GB } UnZip/Zip{ index = 10.4460 value = 3.8035 dict = 1.00 all = 3.8960 } Zip/UnZip{ index = 0.0957 value = 0.2629 dict = 1.00 all = 0.2567 } ---------------------------- total value len = 9.078069 GB avg = 0.167 KB (by entry num) total key len = 1.492803 GB avg = 0.028 KB total ukey len = 1.035008 GB avg = 0.015 KB total ukey num = 0.067406916 Billion total entry num = 0.054214645 Billion write speed all = 0.187480958 MB/sec (with seq num) write speed all = 0.179788716 MB/sec (without seq num) 2024/11/24-00:34:55.965209 139957492123200 [compaction_job.cc:1948] [default] [JOB 38680] Generated table #285975: 927537 keys, 34450450 bytes, temperature: kWarm 2024/11/24-00:34:55.965279 139957492123200 EVENT_LOG_v1 {"time_micros": 1732379695965243, "cf_name": "default", "job": 38680, "event": "table_file_creation", "file_number": 285975, "file_size": 34450450, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4277851994, "largest_seqno": 4351259505, "table_properties": {"data_size": 28459536, "index_size": 1775872, "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": 25971036, "raw_average_key_size": 28, "raw_value_size": 108246718, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927537, "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": 1732379692, "oldest_key_time": 0, "file_creation_time": 1732379692, "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": 285975, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:34:56.003262 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst) /dev/shm/ToplingTemp/Topling-228192-SdIJY1 2024/11/24-00:34:56.032711 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst): first pass time = 0.03's, 212.414'MB/sec 2024/11/24-00:34:56.092838 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst): old prealloc_size = 86599781, real_size = 1895536 2024/11/24-00:34:56.092922 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 43995 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.95 raw-val = 0.0050 GB zip-val = 0.0018 GB avg-val = 114.00 avg-zval = 40.88 2024/11/24-00:34:56.093041 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.006 GB 2024/11/24-00:34:56.131229 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00/285976.sst): second pass time = 0.06's, 84.397'MB/sec, value only(80.3% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 53.744'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1382.706'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.346'MB/sec write SST data time = 0.01's, 314.926'MB/sec dict compress time = 0.00's, 49818.000'MB/sec z-dict build time = 0.00's, sample length = 0.050'MB, throughput = 1835.390'MB/sec zip my value time = 0.06's, unzip length = 0.005'GB zip my value throughput = 84.397'MB/sec zip pipeline throughput = 84.397'MB/sec entries = 43995 avg-key = 28.00 avg-zkey = 1.95 avg-val = 114.00 avg-zval = 40.88 usrkeys = 43995 avg-key = 20.00 avg-zkey = 1.95 avg-val = 121.00 avg-zval = 40.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 43995 bytes = 126496 } seq expand size = 307965 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0009 GB value = 0.0050 GB dict = 0.05 MB all = 0.0062 GB } __ZipSize{ index = 0.0001 GB value = 0.0018 GB dict = 0.05 MB all = 0.0021 GB } UnZip/Zip{ index = 10.2677 value = 2.7884 dict = 1.00 all = 3.0294 } Zip/UnZip{ index = 0.0974 value = 0.3586 dict = 1.00 all = 0.3301 } ---------------------------- total value len = 9.083393 GB avg = 0.167 KB (by entry num) total key len = 1.494034 GB avg = 0.028 KB total ukey len = 1.035888 GB avg = 0.015 KB total ukey num = 0.067450911 Billion total entry num = 0.054258640 Billion write speed all = 0.187596529 MB/sec (with seq num) write speed all = 0.179898073 MB/sec (without seq num) 2024/11/24-00:34:56.140491 139957492123200 [compaction_job.cc:1948] [default] [JOB 38680] Generated table #285976: 43995 keys, 2062195 bytes, temperature: kWarm 2024/11/24-00:34:56.140551 139957492123200 EVENT_LOG_v1 {"time_micros": 1732379696140518, "cf_name": "default", "job": 38680, "event": "table_file_creation", "file_number": 285976, "file_size": 2062195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4346639623, "largest_seqno": 4351259597, "table_properties": {"data_size": 1798688, "index_size": 85696, "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": 1231860, "raw_average_key_size": 28, "raw_value_size": 5015430, "raw_average_value_size": 114, "num_data_blocks": 1, "num_entries": 43995, "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": 114, "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": 1732379695, "oldest_key_time": 0, "file_creation_time": 1732379695, "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": 285976, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:34:56.150240 139957492123200 [compaction_job.cc:703] job-38680: subcompact[0], size: 0.072229 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38680/att-00 [285974,285975,285976] 2024/11/24-00:34:56.176233 139957492123200 (Original Log Time 2024/11/24-00:34:49.421733) EVENT_LOG_v1 {"time_micros": 1732379689421694, "job": 38680, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [285921], "files_L3": [285970, 285971, 285864], "score": 0.423129, "input_data_size": 78727074, "oldest_snapshot_seqno": 4351585157} 2024/11/24-00:34:56.176237 139957492123200 (Original Log Time 2024/11/24-00:34:56.172319) [compaction_job.cc:2022] [default] [JOB 38680] Compacted 1@2 + 3@3 files to L3 => 72229371 bytes 2024/11/24-00:34:56.176238 139957492123200 (Original Log Time 2024/11/24-00:34:56.176167) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 11.7 rd, 10.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(5.0, 70.0 +0.0 blob) out(68.9 +0.0 blob), read-write-amplify(28.5) write-amplify(13.7) OK, records in: 1914316, records dropped: 13840 output_compression: Snappy 2024/11/24-00:34:56.176245 139957492123200 (Original Log Time 2024/11/24-00:34:56.176211) EVENT_LOG_v1 {"time_micros": 1732379696176192, "cf": "default", "job": 38680, "event": "compaction_finished", "compaction_time_micros": 6728517, "compaction_time_cpu_micros": 2880167, "output_level": 3, "num_output_files": 3, "total_output_size": 72229371, "num_input_records": 1914316, "num_output_records": 1900476, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51957273, "file_range_sync_nanos": 0, "file_fsync_nanos": 2167, "file_prepare_write_nanos": 6268, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-00:34:56.321055 139957492123200 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":1732379689,"executesMs":6881,"compactionJobId":38680,"attempt":0,"compactionInputRawBytes":276648116,"compactionInputZipBytes":78727074,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72229371,"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":"00-7e35ec3039e05411da87dd795858da84-301039d461c9729a-00"}}, response = 2024/11/24-00:34:56.321164 139957492123200 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38680/att-00: olev 3, work 6.881 s, result 5.851 ms, install 3.944 ms, input{raw 263.832 MiB zip 75.080 MiB}