2024/11/24-01:50:45.645442 139957634799168 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00: fork to child time = 0.008574 sec 2024/11/24-01:50:45.646273 139957634799168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00 2024/11/24-01:50:45.652181 139957634799168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00 2024/11/24-01:50:45.653117 139957634799168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-01:50:45.653426 139957634799168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-01:50:45.734293 139957634799168 [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-39625/att-00/MANIFEST-206347 2024/11/24-01:50:45.757865 139957634799168 [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-39625/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 287828, last_sequence is 4381265971, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 287688 2024/11/24-01:50:45.757876 139957634799168 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-01:50:45.757986 139957634799168 [version_set.cc:5721] Creating manifest 287828 2024/11/24-01:50:45.793628 139957634799168 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-01:50:45.813697 139957634799168 [compaction_job.cc:2437] [default] [JOB 39625] Compacting 1@2 + 3@3 files to L3, score 0.56, subcompactions 1 : 1 2024/11/24-01:50:45.813718 139957634799168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 29690 Base level 2, inputs: [287817(19MB)], [287736(124MB) 287737(124MB) 287738(13MB)] 2024/11/24-01:50:45.822067 139957634799168 [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 2024/11/24-01:50:45.822118 139957634799168 [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 2024/11/24-01:50:45.822145 139957634799168 [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 2024/11/24-01:50:45.822154 139957634799168 [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 2024/11/24-01:50:45.822169 139957634799168 [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 2024/11/24-01:50:47.217246 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst) /dev/shm/ToplingTemp/Topling-241610-4iZM9B 2024/11/24-01:50:47.581050 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst): first pass time = 0.36's, 368.985'MB/sec 2024/11/24-01:50:50.340120 139957634799168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst): part-0: reject ZipStore ratio = 0.805 2024/11/24-01:50:50.725298 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst): old prealloc_size = 147639500, real_size = 130088608 2024/11/24-01:50:50.725473 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198345 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.87 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.69 avg-zval = 653.75 2024/11/24-01:50:50.725698 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-01:50:51.040291 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287829.sst): second pass time = 2.76's, 46.935'MB/sec, value only(96.5% of KV) wait indexing time = 0.39's, remap KeyValue time = 0.31's, 414.961'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2383.857'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.193'MB/sec write SST data time = 0.06's, 2231.540'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 = 0.000'MB/sec zip my value time = 2.76's, unzip length = 0.129'GB zip my value throughput = 46.935'MB/sec zip pipeline throughput = 96.213'MB/sec entries = 198345 avg-key = 24.00 avg-zkey = 1.87 avg-val = 652.69 avg-zval = 653.75 usrkeys = 198345 avg-key = 16.00 avg-zkey = 1.87 avg-val = 659.69 avg-zval = 653.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198345 bytes = 669424 } seq expand size = 1388415 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.5686 value = 0.9984 dict = 0.00 all = 1.0268 } Zip/UnZip{ index = 0.1167 value = 1.0016 dict = 0.00 all = 0.9739 } ---------------------------- total value len = 8.979466 GB avg = 0.171 KB (by entry num) total key len = 1.445581 GB avg = 0.028 KB total ukey len = 1.001052 GB avg = 0.015 KB total ukey num = 0.065748780 Billion total entry num = 0.052556509 Billion write speed all = 0.171073982 MB/sec (with seq num) write speed all = 0.164174406 MB/sec (without seq num) 2024/11/24-01:50:51.191016 139957634799168 [compaction_job.cc:1948] [default] [JOB 39625] Generated table #287829: 198345 keys, 130711199 bytes, temperature: kWarm 2024/11/24-01:50:51.191101 139957634799168 EVENT_LOG_v1 {"time_micros": 1732384251191048, "cf_name": "default", "job": 39625, "event": "table_file_creation", "file_number": 287829, "file_size": 130711199, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663535, "largest_seqno": 4381224380, "table_properties": {"data_size": 129668496, "index_size": 370368, "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": 4760280, "raw_average_key_size": 24, "raw_value_size": 129458009, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198345, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732384247, "oldest_key_time": 0, "file_creation_time": 1732384247, "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": 287829, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:51.253880 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst) /dev/shm/ToplingTemp/Topling-241610-IH5eXA 2024/11/24-01:50:52.819515 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst): first pass time = 1.57's, 85.731'MB/sec 2024/11/24-01:50:54.718064 139957634799168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst): part-0: reject ZipStore ratio = 0.804 2024/11/24-01:50:54.992602 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst): old prealloc_size = 147639500, real_size = 130088416 2024/11/24-01:50:54.992763 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198338 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.87 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.71 avg-zval = 653.77 2024/11/24-01:50:54.992997 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-01:50:55.304359 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287830.sst): second pass time = 1.90's, 68.221'MB/sec, value only(96.5% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.31's, 419.298'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2563.065'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.196'MB/sec write SST data time = 0.06's, 2245.776'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 = 0.000'MB/sec zip my value time = 1.90's, unzip length = 0.129'GB zip my value throughput = 68.221'MB/sec zip pipeline throughput = 103.029'MB/sec entries = 198338 avg-key = 24.00 avg-zkey = 1.87 avg-val = 652.71 avg-zval = 653.77 usrkeys = 198338 avg-key = 16.00 avg-zkey = 1.87 avg-val = 659.71 avg-zval = 653.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198338 bytes = 669408 } seq expand size = 1388366 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.5697 value = 0.9984 dict = 0.00 all = 1.0268 } Zip/UnZip{ index = 0.1167 value = 1.0016 dict = 0.00 all = 0.9739 } ---------------------------- total value len = 9.110312 GB avg = 0.173 KB (by entry num) total key len = 1.450341 GB avg = 0.027 KB total ukey len = 1.004225 GB avg = 0.015 KB total ukey num = 0.065947118 Billion total entry num = 0.052754847 Billion write speed all = 0.173287144 MB/sec (with seq num) write speed all = 0.166362014 MB/sec (without seq num) 2024/11/24-01:50:55.448206 139957634799168 [compaction_job.cc:1948] [default] [JOB 39625] Generated table #287830: 198338 keys, 130711263 bytes, temperature: kWarm 2024/11/24-01:50:55.448275 139957634799168 EVENT_LOG_v1 {"time_micros": 1732384255448240, "cf_name": "default", "job": 39625, "event": "table_file_creation", "file_number": 287830, "file_size": 130711263, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662240, "largest_seqno": 4381224543, "table_properties": {"data_size": 129668368, "index_size": 370304, "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": 4760112, "raw_average_key_size": 24, "raw_value_size": 129457878, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198338, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732384251, "oldest_key_time": 0, "file_creation_time": 1732384251, "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": 287830, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:55.510616 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst) /dev/shm/ToplingTemp/Topling-241610-kd0yWD 2024/11/24-01:50:55.678719 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst): first pass time = 0.17's, 119.291'MB/sec 2024/11/24-01:50:55.996421 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst): old prealloc_size = 147639500, real_size = 15344368 2024/11/24-01:50:55.996491 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 29566 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0193 GB zip-val = 0.0153 GB avg-val = 654.06 avg-zval = 516.98 2024/11/24-01:50:55.996594 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.020 GB 2024/11/24-01:50:56.040663 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00/287831.sst): second pass time = 0.32's, 61.036'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 353.344'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1126.422'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.212'MB/sec write SST data time = 0.01's, 1669.208'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.190'MB, throughput = 5967.927'MB/sec zip my value time = 0.32's, unzip length = 0.019'GB zip my value throughput = 61.036'MB/sec zip pipeline throughput = 61.036'MB/sec entries = 29566 avg-key = 24.00 avg-zkey = 1.75 avg-val = 654.06 avg-zval = 516.98 usrkeys = 29566 avg-key = 16.00 avg-zkey = 1.75 avg-val = 661.06 avg-zval = 516.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 29566 bytes = 99808 } seq expand size = 206962 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0193 GB dict = 0.19 MB all = 0.0200 GB } __ZipSize{ index = 0.0001 GB value = 0.0153 GB dict = 0.19 MB all = 0.0156 GB } UnZip/Zip{ index = 9.1366 value = 1.2652 dict = 1.00 all = 1.2828 } Zip/UnZip{ index = 0.1095 value = 0.7904 dict = 1.00 all = 0.7795 } ---------------------------- total value len = 9.129857 GB avg = 0.173 KB (by entry num) total key len = 1.451051 GB avg = 0.027 KB total ukey len = 1.004698 GB avg = 0.015 KB total ukey num = 0.065976684 Billion total entry num = 0.052784413 Billion write speed all = 0.173617397 MB/sec (with seq num) write speed all = 0.166688470 MB/sec (without seq num) 2024/11/24-01:50:56.064119 139957634799168 [compaction_job.cc:1948] [default] [JOB 39625] Generated table #287831: 29566 keys, 15627821 bytes, temperature: kWarm 2024/11/24-01:50:56.064178 139957634799168 EVENT_LOG_v1 {"time_micros": 1732384256064145, "cf_name": "default", "job": 39625, "event": "table_file_creation", "file_number": 287831, "file_size": 15627821, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259670581, "largest_seqno": 4381224548, "table_properties": {"data_size": 15285024, "index_size": 51776, "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": 709584, "raw_average_key_size": 24, "raw_value_size": 19337967, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 29566, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732384255, "oldest_key_time": 0, "file_creation_time": 1732384255, "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": 287831, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:50:56.077310 139957634799168 [compaction_job.cc:703] job-39625: subcompact[0], size: 0.277050 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39625/att-00 [287829,287830,287831] 2024/11/24-01:50:56.113792 139957634799168 (Original Log Time 2024/11/24-01:50:45.813805) EVENT_LOG_v1 {"time_micros": 1732384245813743, "job": 39625, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [287817], "files_L3": [287736, 287737, 287738], "score": 0.561201, "input_data_size": 295416422, "oldest_snapshot_seqno": 4381265811} 2024/11/24-01:50:56.113796 139957634799168 (Original Log Time 2024/11/24-01:50:56.113341) [compaction_job.cc:2022] [default] [JOB 39625] Compacted 1@2 + 3@3 files to L3 => 277050283 bytes 2024/11/24-01:50:56.113798 139957634799168 (Original Log Time 2024/11/24-01:50:56.113726) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.8 rd, 27.0 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.4, 262.4 +0.0 blob) out(264.2 +0.0 blob), read-write-amplify(28.2) write-amplify(13.6) OK, records in: 453180, records dropped: 26931 output_compression: Snappy 2024/11/24-01:50:56.113803 139957634799168 (Original Log Time 2024/11/24-01:50:56.113771) EVENT_LOG_v1 {"time_micros": 1732384256113751, "cf": "default", "job": 39625, "event": "compaction_finished", "compaction_time_micros": 10263513, "compaction_time_cpu_micros": 1943889, "output_level": 3, "num_output_files": 3, "total_output_size": 277050283, "num_input_records": 453180, "num_output_records": 426249, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 174347236, "file_range_sync_nanos": 0, "file_fsync_nanos": 1994, "file_prepare_write_nanos": 1256546, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-01:50:56.295714 139957634799168 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":1732384245,"executesMs":10461,"compactionJobId":39625,"attempt":0,"compactionInputRawBytes":306750762,"compactionInputZipBytes":295416422,"compactionOutputRawBytes":0,"compactionOutputZipBytes":277050283,"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":"00-97d832ed67410998760d64f723656f6b-761f507e6bfa5266-00"}}, response = 2024/11/24-01:50:56.295833 139957634799168 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-39625/att-00: olev 3, work 10.462 s, result 5.950 ms, install 0.480 ms, input{raw 292.540 MiB zip 281.731 MiB}