2024/11/23-23:05:57.439423 139957231949376 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00: fork to child time = 0.008628 sec 2024/11/23-23:05:57.440156 139957231949376 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00 2024/11/23-23:05:57.445479 139957231949376 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00 2024/11/23-23:05:57.446357 139957231949376 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-23:05:57.446598 139957231949376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-23:05:57.499584 139957231949376 [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-37520/att-00/MANIFEST-206347 2024/11/23-23:05:57.515011 139957231949376 [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-37520/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 283933, last_sequence is 4315404271, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 283820 2024/11/23-23:05:57.515020 139957231949376 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-23:05:57.515090 139957231949376 [version_set.cc:5721] Creating manifest 283933 2024/11/23-23:05:57.554002 139957231949376 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-23:05:57.574363 139957231949376 [compaction_job.cc:2437] [default] [JOB 37520] Compacting 1@2 + 3@3 files to L3, score 0.35, subcompactions 1 : 1 2024/11/23-23:05:57.574381 139957231949376 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 28114 Base level 2, inputs: [283930(31MB)], [283873(13MB) 283874(37MB) 283875(40MB)] 2024/11/23-23:05:57.582072 139957231949376 [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 2024/11/23-23:05:57.582109 139957231949376 [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 2024/11/23-23:05:57.582129 139957231949376 [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 2024/11/23-23:05:57.582134 139957231949376 [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 2024/11/23-23:05:57.582146 139957231949376 [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 2024/11/23-23:05:58.001373 139957231949376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283934.sst) /dev/shm/ToplingTemp/Topling-212200-KtiHEK 2024/11/23-23:05:58.423027 139957231949376 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283934.sst): first pass time = 0.42's, 109.409'MB/sec 2024/11/23-23:05:58.952053 139957231949376 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283934.sst): old prealloc_size = 142455392, real_size = 14252976 2024/11/23-23:05:58.952130 139957231949376 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283934.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 44483 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.24 raw-val = 0.0452 GB zip-val = 0.0140 GB avg-val =1016.98 avg-zval = 314.92 2024/11/23-23:05:59.068939 139957231949376 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283934.sst): second pass time = 0.53's, 85.646'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 126.960'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5169.378'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.138'MB/sec write SST data time = 0.04's, 406.486'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.453'MB, throughput = 13693.881'MB/sec zip my value time = 0.53's, unzip length = 0.045'GB zip my value throughput = 85.646'MB/sec zip pipeline throughput = 156.017'MB/sec entries = 44483 avg-key = 20.00 avg-zkey = 5.24 avg-val = 1016.98 avg-zval = 314.92 usrkeys = 44483 avg-key = 12.00 avg-zkey = 5.24 avg-val = 1023.98 avg-zval = 314.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 44483 bytes = 144592 } seq expand size = 311381 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0452 GB dict = 0.45 MB all = 0.0461 GB } __ZipSize{ index = 0.0002 GB value = 0.0140 GB dict = 0.45 MB all = 0.0148 GB } UnZip/Zip{ index = 2.2920 value = 3.2293 dict = 1.00 all = 3.1083 } Zip/UnZip{ index = 0.4363 value = 0.3097 dict = 1.00 all = 0.3217 } ---------------------------- total value len = 8.894169 GB avg = 0.170 KB (by entry num) total key len = 1.441711 GB avg = 0.028 KB total ukey len = 0.998412 GB avg = 0.015 KB total ukey num = 0.065594918 Billion total entry num = 0.052402647 Billion write speed all = 0.202478297 MB/sec (with seq num) write speed all = 0.194265819 MB/sec (without seq num) 2024/11/23-23:05:59.093810 139957231949376 [compaction_job.cc:1948] [default] [JOB 37520] Generated table #283934: 44483 keys, 14840218 bytes, temperature: kWarm 2024/11/23-23:05:59.093923 139957231949376 EVENT_LOG_v1 {"time_micros": 1732374359093846, "cf_name": "default", "job": 37520, "event": "table_file_creation", "file_number": 283934, "file_size": 14840218, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4315384239, "table_properties": {"data_size": 14008800, "index_size": 232896, "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": 889660, "raw_average_key_size": 20, "raw_value_size": 45238208, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 44483, "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": 1732374357, "oldest_key_time": 0, "file_creation_time": 1732374357, "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": 283934, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:05:59.128956 139957231949376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst) /dev/shm/ToplingTemp/Topling-212200-mfBotJ 2024/11/23-23:05:59.729548 139957231949376 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst): first pass time = 0.60's, 208.909'MB/sec 2024/11/23-23:06:01.689060 139957231949376 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst): old prealloc_size = 142455392, real_size = 38412080 2024/11/23-23:06:01.689225 139957231949376 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 120982 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.98 raw-val = 0.1230 GB zip-val = 0.0381 GB avg-val =1016.99 avg-zval = 315.28 2024/11/23-23:06:01.689404 139957231949376 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.125 GB 2024/11/23-23:06:01.913428 139957231949376 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283935.sst): second pass time = 1.96's, 62.823'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 178.574'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1820.467'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.173'MB/sec write SST data time = 0.05's, 818.129'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.287'MB, throughput = 33369.995'MB/sec zip my value time = 1.96's, unzip length = 0.123'GB zip my value throughput = 62.823'MB/sec zip pipeline throughput = 115.234'MB/sec entries = 120982 avg-key = 20.00 avg-zkey = 1.98 avg-val = 1016.99 avg-zval = 315.28 usrkeys = 120982 avg-key = 12.00 avg-zkey = 1.98 avg-val = 1023.99 avg-zval = 315.28 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 120982 bytes = 393200 } seq expand size = 846874 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0015 GB value = 0.1230 GB dict = 1.29 MB all = 0.1255 GB } __ZipSize{ index = 0.0002 GB value = 0.0381 GB dict = 1.29 MB all = 0.0401 GB } UnZip/Zip{ index = 6.0734 value = 3.2257 dict = 1.00 all = 3.1315 } Zip/UnZip{ index = 0.1647 value = 0.3100 dict = 1.00 all = 0.3193 } ---------------------------- total value len = 9.018054 GB avg = 0.172 KB (by entry num) total key len = 1.444130 GB avg = 0.027 KB total ukey len = 0.999864 GB avg = 0.015 KB total ukey num = 0.065715900 Billion total entry num = 0.052523629 Billion write speed all = 0.204941160 MB/sec (with seq num) write speed all = 0.196710180 MB/sec (without seq num) 2024/11/23-23:06:01.966506 139957231949376 [compaction_job.cc:1948] [default] [JOB 37520] Generated table #283935: 120982 keys, 40063450 bytes, temperature: kWarm 2024/11/23-23:06:01.966589 139957231949376 EVENT_LOG_v1 {"time_micros": 1732374361966542, "cf_name": "default", "job": 37520, "event": "table_file_creation", "file_number": 283935, "file_size": 40063450, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4315384724, "table_properties": {"data_size": 38142624, "index_size": 239040, "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": 2419640, "raw_average_key_size": 20, "raw_value_size": 123037843, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 120982, "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": 1732374359, "oldest_key_time": 0, "file_creation_time": 1732374359, "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": 283935, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:06:02.008520 139957231949376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst) /dev/shm/ToplingTemp/Topling-212200-cyGLzJ 2024/11/23-23:06:02.203659 139957231949376 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst): first pass time = 0.20's, 687.985'MB/sec 2024/11/23-23:06:03.763851 139957231949376 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst): old prealloc_size = 142455392, real_size = 41167712 2024/11/23-23:06:03.763987 139957231949376 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.78 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1016.98 avg-zval = 316.03 2024/11/23-23:06:03.764146 139957231949376 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-23:06:03.925763 139957231949376 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283936.sst): second pass time = 1.56's, 84.406'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 265.213'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2020.627'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.274'MB/sec write SST data time = 0.04's, 979.426'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 = 35367.333'MB/sec zip my value time = 1.56's, unzip length = 0.132'GB zip my value throughput = 84.406'MB/sec zip pipeline throughput = 140.294'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 1.78 avg-val = 1016.98 avg-zval = 316.03 usrkeys = 129432 avg-key = 12.00 avg-zkey = 1.78 avg-val = 1023.98 avg-zval = 316.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 420672 } seq expand size = 906024 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 = 0.0409 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.7412 value = 3.2180 dict = 1.00 all = 3.1260 } Zip/UnZip{ index = 0.1483 value = 0.3108 dict = 1.00 all = 0.3199 } ---------------------------- total value len = 9.150590 GB avg = 0.174 KB (by entry num) total key len = 1.446719 GB avg = 0.027 KB total ukey len = 1.001417 GB avg = 0.015 KB total ukey num = 0.065845332 Billion total entry num = 0.052653061 Billion write speed all = 0.207579893 MB/sec (with seq num) write speed all = 0.199328955 MB/sec (without seq num) 2024/11/23-23:06:03.981149 139957231949376 [compaction_job.cc:1948] [default] [JOB 37520] Generated table #283936: 129432 keys, 42935480 bytes, temperature: kWarm 2024/11/23-23:06:03.981219 139957231949376 EVENT_LOG_v1 {"time_micros": 1732374363981184, "cf_name": "default", "job": 37520, "event": "table_file_creation", "file_number": 283936, "file_size": 42935480, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4315378828, "table_properties": {"data_size": 40904784, "index_size": 230400, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629574, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1732374361, "oldest_key_time": 0, "file_creation_time": 1732374361, "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": 283936, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:06:04.019909 139957231949376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283937.sst) /dev/shm/ToplingTemp/Topling-212200-65MNKJ 2024/11/23-23:06:04.025055 139957231949376 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283937.sst): first pass time = 0.01's, 86.670'MB/sec 2024/11/23-23:06:04.048591 139957231949376 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283937.sst): old prealloc_size = 142455392, real_size = 142544 2024/11/23-23:06:04.048639 139957231949376 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283937.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 427 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.75 raw-val = 0.0004 GB zip-val = 0.0001 GB avg-val =1017.16 avg-zval = 332.44 2024/11/23-23:06:04.049478 139957231949376 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00/283937.sst): second pass time = 0.02's, 18.856'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 174.042'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.313'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.224'MB/sec write SST data time = 0.00's, 417.725'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.007'MB, throughput = 353.811'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 18.856'MB/sec zip pipeline throughput = 18.856'MB/sec entries = 427 avg-key = 20.00 avg-zkey = 0.75 avg-val = 1017.16 avg-zval = 332.44 usrkeys = 427 avg-key = 12.00 avg-zkey = 0.75 avg-val = 1024.16 avg-zval = 332.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 427 bytes = 1408 } seq expand size = 2989 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.01 MB all = 0.0004 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.01 MB all = 0.0002 GB } UnZip/Zip{ index = 16.0125 value = 3.0597 dict = 1.00 all = 2.9127 } Zip/UnZip{ index = 0.0625 value = 0.3268 dict = 1.00 all = 0.3433 } ---------------------------- total value len = 9.151027 GB avg = 0.174 KB (by entry num) total key len = 1.446728 GB avg = 0.027 KB total ukey len = 1.001422 GB avg = 0.015 KB total ukey num = 0.065845759 Billion total entry num = 0.052653488 Billion write speed all = 0.207588123 MB/sec (with seq num) write speed all = 0.199337138 MB/sec (without seq num) 2024/11/23-23:06:04.057384 139957231949376 [compaction_job.cc:1948] [default] [JOB 37520] Generated table #283937: 427 keys, 152047 bytes, temperature: kWarm 2024/11/23-23:06:04.057444 139957231949376 EVENT_LOG_v1 {"time_micros": 1732374364057408, "cf_name": "default", "job": 37520, "event": "table_file_creation", "file_number": 283937, "file_size": 152047, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4274490189, "largest_seqno": 4313881026, "table_properties": {"data_size": 141952, "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": 8540, "raw_average_key_size": 20, "raw_value_size": 434326, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 427, "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": 1732374364, "oldest_key_time": 0, "file_creation_time": 1732374364, "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": 283937, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:06:04.065034 139957231949376 [compaction_job.cc:703] job-37520: subcompact[0], size: 0.097991 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37520/att-00 [283934,283935,283936,283937] 2024/11/23-23:06:04.092652 139957231949376 (Original Log Time 2024/11/23-23:05:57.574448) EVENT_LOG_v1 {"time_micros": 1732374357574402, "job": 37520, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [283930], "files_L3": [283873, 283874, 283875], "score": 0.352208, "input_data_size": 129504902, "oldest_snapshot_seqno": 4315404214} 2024/11/23-23:06:04.092656 139957231949376 (Original Log Time 2024/11/23-23:06:04.092128) [compaction_job.cc:2022] [default] [JOB 37520] Compacted 1@2 + 3@3 files to L3 => 97991195 bytes 2024/11/23-23:06:04.092657 139957231949376 (Original Log Time 2024/11/23-23:06:04.092595) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.00, MB/sec: 20.0 rd, 15.1 wr, level 3, files in(1, 3) out(4 +0 blob) MB in(31.2, 92.3 +0.0 blob) out(93.5 +0.0 blob), read-write-amplify(7.0) write-amplify(3.0) OK, records in: 323645, records dropped: 28321 output_compression: Snappy 2024/11/23-23:06:04.092663 139957231949376 (Original Log Time 2024/11/23-23:06:04.092635) EVENT_LOG_v1 {"time_micros": 1732374364092617, "cf": "default", "job": 37520, "event": "compaction_finished", "compaction_time_micros": 6490590, "compaction_time_cpu_micros": 956984, "output_level": 3, "num_output_files": 4, "total_output_size": 97991195, "num_input_records": 323645, "num_output_records": 295324, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85875484, "file_range_sync_nanos": 0, "file_fsync_nanos": 2893, "file_prepare_write_nanos": 8294, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-23:06:04.225554 139957231949376 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":1732374357,"executesMs":6644,"compactionJobId":37520,"attempt":0,"compactionInputRawBytes":335614561,"compactionInputZipBytes":129504902,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97991195,"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":"00-1a9e890b315d630c962c7b8451af8676-84e88afebd7ddf14-00"}}, response = 2024/11/23-23:06:04.225663 139957231949376 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-37520/att-00: olev 3, work 6.644 s, result 8.213 ms, install 0.552 ms, input{raw 320.067 MiB zip 123.505 MiB}