2024/11/23-22:52:05.919098 139957458552384 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00: fork to child time = 0.007780 sec 2024/11/23-22:52:05.919870 139957458552384 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00 2024/11/23-22:52:05.925117 139957458552384 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00 2024/11/23-22:52:05.926031 139957458552384 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-22:52:05.926298 139957458552384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-22:52:05.979705 139957458552384 [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-37354/att-00/MANIFEST-206347 2024/11/23-22:52:06.007938 139957458552384 [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-37354/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 283649, last_sequence is 4309583046, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 283513 2024/11/23-22:52:06.007945 139957458552384 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-22:52:06.008127 139957458552384 [version_set.cc:5721] Creating manifest 283649 2024/11/23-22:52:06.042684 139957458552384 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-22:52:06.070054 139957458552384 [compaction_job.cc:2437] [default] [JOB 37354] Compacting 1@2 + 3@3 files to L3, score 0.19, subcompactions 1 : 1 2024/11/23-22:52:06.070065 139957458552384 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 27988 Base level 2, inputs: [283631(31MB)], [283575(11MB) 283576(35MB) 283646(40MB)] 2024/11/23-22:52:06.076761 139957458552384 [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 2024/11/23-22:52:06.076785 139957458552384 [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 2024/11/23-22:52:06.076800 139957458552384 [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 2024/11/23-22:52:06.076804 139957458552384 [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 2024/11/23-22:52:06.076814 139957458552384 [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 2024/11/23-22:52:06.457206 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283650.sst) /dev/shm/ToplingTemp/Topling-209886-VAKMlO 2024/11/23-22:52:06.811935 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283650.sst): first pass time = 0.35's, 113.619'MB/sec 2024/11/23-22:52:07.180768 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283650.sst): old prealloc_size = 137737754, real_size = 12477040 2024/11/23-22:52:07.180813 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283650.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 38862 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.27 raw-val = 0.0395 GB zip-val = 0.0123 GB avg-val =1016.98 avg-zval = 315.54 2024/11/23-22:52:07.242773 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283650.sst): second pass time = 0.37's, 107.390'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 209.441'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7566.968'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.195'MB/sec write SST data time = 0.01's, 1065.433'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.390'MB, throughput = 14033.834'MB/sec zip my value time = 0.37's, unzip length = 0.040'GB zip my value throughput = 107.390'MB/sec zip pipeline throughput = 107.390'MB/sec entries = 38862 avg-key = 20.00 avg-zkey = 5.27 avg-val = 1016.98 avg-zval = 315.54 usrkeys = 38862 avg-key = 12.00 avg-zkey = 5.27 avg-val = 1023.98 avg-zval = 315.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 38862 bytes = 126320 } seq expand size = 272034 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0395 GB dict = 0.39 MB all = 0.0403 GB } __ZipSize{ index = 0.0002 GB value = 0.0123 GB dict = 0.39 MB all = 0.0130 GB } UnZip/Zip{ index = 2.2771 value = 3.2230 dict = 1.00 all = 3.1036 } Zip/UnZip{ index = 0.4392 value = 0.3103 dict = 1.00 all = 0.3222 } ---------------------------- total value len = 8.888414 GB avg = 0.170 KB (by entry num) total key len = 1.441598 GB avg = 0.028 KB total ukey len = 0.998344 GB avg = 0.015 KB total ukey num = 0.065589297 Billion total entry num = 0.052397026 Billion write speed all = 0.205715549 MB/sec (with seq num) write speed all = 0.197367924 MB/sec (without seq num) 2024/11/23-22:52:07.263754 139957458552384 [compaction_job.cc:1948] [default] [JOB 37354] Generated table #283650: 38862 keys, 12984760 bytes, temperature: kWarm 2024/11/23-22:52:07.263844 139957458552384 EVENT_LOG_v1 {"time_micros": 1732373527263791, "cf_name": "default", "job": 37354, "event": "table_file_creation", "file_number": 283650, "file_size": 12984760, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4309360593, "table_properties": {"data_size": 12262368, "index_size": 204800, "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": 777240, "raw_average_key_size": 20, "raw_value_size": 39521926, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 38862, "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": 1732373526, "oldest_key_time": 0, "file_creation_time": 1732373526, "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": 283650, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-22:52:07.290035 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst) /dev/shm/ToplingTemp/Topling-209886-cWOFsO 2024/11/23-22:52:07.891360 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst): first pass time = 0.60's, 196.097'MB/sec 2024/11/23-22:52:08.935178 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst): old prealloc_size = 137737754, real_size = 36123520 2024/11/23-22:52:08.935286 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 113704 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.97 raw-val = 0.1156 GB zip-val = 0.0359 GB avg-val =1016.99 avg-zval = 315.48 2024/11/23-22:52:08.935443 139957458552384 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.118 GB 2024/11/23-22:52:09.075065 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283651.sst): second pass time = 1.04's, 110.866'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 269.335'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2512.520'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.278'MB/sec write SST data time = 0.04's, 1005.109'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.204'MB, throughput = 27895.510'MB/sec zip my value time = 1.04's, unzip length = 0.116'GB zip my value throughput = 110.866'MB/sec zip pipeline throughput = 169.649'MB/sec entries = 113704 avg-key = 20.00 avg-zkey = 1.97 avg-val = 1016.99 avg-zval = 315.48 usrkeys = 113704 avg-key = 12.00 avg-zkey = 1.97 avg-val = 1023.99 avg-zval = 315.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 113704 bytes = 369552 } seq expand size = 795928 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1156 GB dict = 1.20 MB all = 0.1179 GB } __ZipSize{ index = 0.0002 GB value = 0.0359 GB dict = 1.20 MB all = 0.0377 GB } UnZip/Zip{ index = 6.0895 value = 3.2237 dict = 1.00 all = 3.1301 } Zip/UnZip{ index = 0.1642 value = 0.3102 dict = 1.00 all = 0.3195 } ---------------------------- total value len = 9.004846 GB avg = 0.171 KB (by entry num) total key len = 1.443872 GB avg = 0.027 KB total ukey len = 0.999709 GB avg = 0.015 KB total ukey num = 0.065703001 Billion total entry num = 0.052510730 Billion write speed all = 0.208071910 MB/sec (with seq num) write speed all = 0.199706476 MB/sec (without seq num) 2024/11/23-22:52:09.121007 139957458552384 [compaction_job.cc:1948] [default] [JOB 37354] Generated table #283651: 113704 keys, 37670329 bytes, temperature: kWarm 2024/11/23-22:52:09.121078 139957458552384 EVENT_LOG_v1 {"time_micros": 1732373529121043, "cf_name": "default", "job": 37354, "event": "table_file_creation", "file_number": 283651, "file_size": 37670329, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4309361301, "table_properties": {"data_size": 35870832, "index_size": 224064, "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": 2274080, "raw_average_key_size": 20, "raw_value_size": 115635978, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 113704, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732373527, "oldest_key_time": 0, "file_creation_time": 1732373527, "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": 283651, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-22:52:09.157344 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst) /dev/shm/ToplingTemp/Topling-209886-J7bB7O 2024/11/23-22:52:09.335156 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst): first pass time = 0.18's, 754.999'MB/sec 2024/11/23-22:52:10.223386 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst): old prealloc_size = 137737754, real_size = 41173616 2024/11/23-22:52:10.223512 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 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 = 0.0409 GB avg-val =1016.97 avg-zval = 316.08 2024/11/23-22:52:10.223662 139957458552384 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-22:52:10.398092 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283652.sst): second pass time = 0.89's, 148.324'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 245.825'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2219.642'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.259'MB/sec write SST data time = 0.05's, 866.073'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 = 44967.952'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 148.324'MB/sec zip pipeline throughput = 148.324'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1016.97 avg-zval = 316.08 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1023.97 avg-zval = 316.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 420672 } seq expand size = 906031 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 = 0.0409 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.7695 value = 3.2174 dict = 1.00 all = 3.1256 } Zip/UnZip{ index = 0.1477 value = 0.3108 dict = 1.00 all = 0.3199 } ---------------------------- total value len = 9.137382 GB avg = 0.174 KB (by entry num) total key len = 1.446461 GB avg = 0.027 KB total ukey len = 1.001262 GB avg = 0.015 KB total ukey num = 0.065832434 Billion total entry num = 0.052640163 Billion write speed all = 0.210757180 MB/sec (with seq num) write speed all = 0.202371347 MB/sec (without seq num) 2024/11/23-22:52:10.482870 139957458552384 [compaction_job.cc:1948] [default] [JOB 37354] Generated table #283652: 129433 keys, 42941747 bytes, temperature: kWarm 2024/11/23-22:52:10.482929 139957458552384 EVENT_LOG_v1 {"time_micros": 1732373530482897, "cf_name": "default", "job": 37354, "event": "table_file_creation", "file_number": 283652, "file_size": 42941747, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4309361319, "table_properties": {"data_size": 40911648, "index_size": 229440, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629991, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732373529, "oldest_key_time": 0, "file_creation_time": 1732373529, "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": 283652, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-22:52:10.573988 139957458552384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283653.sst) /dev/shm/ToplingTemp/Topling-209886-KnRviM 2024/11/23-22:52:10.577671 139957458552384 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283653.sst): first pass time = 0.00's, 13.458'MB/sec 2024/11/23-22:52:10.598720 139957458552384 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283653.sst): old prealloc_size = 137737754, real_size = 17000 2024/11/23-22:52:10.598768 139957458552384 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283653.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 47 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 5.96 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val =1016.53 avg-zval = 351.32 2024/11/23-22:52:10.599282 139957458552384 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00/283653.sst): second pass time = 0.02's, 2.332'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 32.756'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.568'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.075'MB/sec write SST data time = 0.00's, 49.561'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.654'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 2.332'MB/sec zip pipeline throughput = 2.332'MB/sec entries = 47 avg-key = 20.00 avg-zkey = 6.81 avg-val = 1016.53 avg-zval = 351.32 usrkeys = 47 avg-key = 12.00 avg-zkey = 6.81 avg-val = 1023.53 avg-zval = 351.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47 bytes = 160 } seq expand size = 329 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 1.7625 value = 2.8935 dict = 1.00 all = 2.6791 } Zip/UnZip{ index = 0.5674 value = 0.3456 dict = 1.00 all = 0.3733 } ---------------------------- total value len = 9.137430 GB avg = 0.174 KB (by entry num) total key len = 1.446462 GB avg = 0.027 KB total ukey len = 1.001263 GB avg = 0.015 KB total ukey num = 0.065832481 Billion total entry num = 0.052640210 Billion write speed all = 0.210757312 MB/sec (with seq num) write speed all = 0.202371506 MB/sec (without seq num) 2024/11/23-22:52:10.605033 139957458552384 [compaction_job.cc:1948] [default] [JOB 37354] Generated table #283653: 47 keys, 18184 bytes, temperature: kWarm 2024/11/23-22:52:10.605082 139957458552384 EVENT_LOG_v1 {"time_micros": 1732373530605053, "cf_name": "default", "job": 37354, "event": "table_file_creation", "file_number": 283653, "file_size": 18184, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4274301621, "largest_seqno": 4309343040, "table_properties": {"data_size": 16512, "index_size": 320, "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": 940, "raw_average_key_size": 20, "raw_value_size": 47777, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 47, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732373530, "oldest_key_time": 0, "file_creation_time": 1732373530, "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": 283653, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-22:52:10.613476 139957458552384 [compaction_job.cc:703] job-37354: subcompact[0], size: 0.093615 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37354/att-00 [283650,283651,283652,283653] 2024/11/23-22:52:10.639713 139957458552384 (Original Log Time 2024/11/23-22:52:06.070127) EVENT_LOG_v1 {"time_micros": 1732373526070077, "job": 37354, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [283631], "files_L3": [283575, 283576, 283646], "score": 0.194396, "input_data_size": 125216140, "oldest_snapshot_seqno": 4309583014} 2024/11/23-22:52:10.639717 139957458552384 (Original Log Time 2024/11/23-22:52:10.639173) [compaction_job.cc:2022] [default] [JOB 37354] Compacted 1@2 + 3@3 files to L3 => 93615020 bytes 2024/11/23-22:52:10.639719 139957458552384 (Original Log Time 2024/11/23-22:52:10.639647) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.00, MB/sec: 27.6 rd, 20.6 wr, level 3, files in(1, 3) out(4 +0 blob) MB in(31.2, 88.2 +0.0 blob) out(89.3 +0.0 blob), read-write-amplify(6.7) write-amplify(2.9) OK, records in: 310608, records dropped: 28562 output_compression: Snappy 2024/11/23-22:52:10.639726 139957458552384 (Original Log Time 2024/11/23-22:52:10.639692) EVENT_LOG_v1 {"time_micros": 1732373530639672, "cf": "default", "job": 37354, "event": "compaction_finished", "compaction_time_micros": 4543355, "compaction_time_cpu_micros": 826420, "output_level": 3, "num_output_files": 4, "total_output_size": 93615020, "num_input_records": 310608, "num_output_records": 282046, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68420065, "file_range_sync_nanos": 0, "file_fsync_nanos": 2487, "file_prepare_write_nanos": 7151, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-22:52:10.764951 139957458552384 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":1732373525,"executesMs":4712,"compactionJobId":37354,"attempt":0,"compactionInputRawBytes":322094455,"compactionInputZipBytes":125216140,"compactionOutputRawBytes":0,"compactionOutputZipBytes":93615020,"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":"00-3a9e7b2842f3cd1596bb8e55414a2c46-c3b6b8310cb178e2-00"}}, response = 2024/11/23-22:52:10.765066 139957458552384 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-37354/att-00: olev 3, work 4.712 s, result 7.785 ms, install 0.573 ms, input{raw 307.173 MiB zip 119.415 MiB}