2024/11/23-06:57:14.912495 140024902895168 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00: fork to child time = 0.009662 sec 2024/11/23-06:57:14.913419 140024902895168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00 2024/11/23-06:57:14.918920 140024902895168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00 2024/11/23-06:57:14.920135 140024902895168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-06:57:14.920618 140024902895168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-06:57:14.980787 140024902895168 [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-21441/att-00/MANIFEST-206347 2024/11/23-06:57:14.993847 140024902895168 [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-21441/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 249512, last_sequence is 3847884008, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 249359 2024/11/23-06:57:14.993853 140024902895168 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-06:57:14.993923 140024902895168 [version_set.cc:5721] Creating manifest 249512 2024/11/23-06:57:15.041689 140024902895168 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-06:57:15.065053 140024902895168 [compaction_job.cc:2437] [default] [JOB 21441] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-06:57:15.065075 140024902895168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16062 Base level 2, inputs: [249504(21MB)], [249411(124MB) 249413(100MB) 249414(26MB)] 2024/11/23-06:57:15.070721 140024902895168 [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 2024/11/23-06:57:15.070756 140024902895168 [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 2024/11/23-06:57:15.070776 140024902895168 [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 2024/11/23-06:57:15.070789 140024902895168 [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 2024/11/23-06:57:15.070800 140024902895168 [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 2024/11/23-06:57:16.115748 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst) /dev/shm/ToplingTemp/Topling-440876-6GmV2b 2024/11/23-06:57:16.270725 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst): first pass time = 0.15's, 866.354'MB/sec 2024/11/23-06:57:18.772046 140024902895168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-06:57:19.133191 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst): old prealloc_size = 147639500, real_size = 130071776 2024/11/23-06:57:19.133374 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198561 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.95 avg-zval = 653.02 2024/11/23-06:57:19.133632 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:57:19.630933 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249513.sst): second pass time = 2.49's, 51.898'MB/sec, value only(96.4% of KV) wait indexing time = 0.36's, remap KeyValue time = 0.50's, 262.731'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2175.983'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.126'MB/sec write SST data time = 0.10's, 1279.162'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 = 2.49's, unzip length = 0.129'GB zip my value throughput = 51.898'MB/sec zip pipeline throughput = 98.177'MB/sec entries = 198561 avg-key = 24.00 avg-zkey = 1.81 avg-val = 651.95 avg-zval = 653.02 usrkeys = 198561 avg-key = 16.00 avg-zkey = 1.81 avg-val = 658.95 avg-zval = 653.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198561 bytes = 744624 } seq expand size = 1389927 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 = 0.1308 GB } UnZip/Zip{ index = 8.8612 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1129 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198561 Billion total entry num = 0.000198561 Billion write speed all = 0.001705837 MB/sec (with seq num) write speed all = 0.001685856 MB/sec (without seq num) 2024/11/23-06:57:19.749959 140024902895168 [compaction_job.cc:1948] [default] [JOB 21441] Generated table #249513: 198561 keys, 130768927 bytes, temperature: kWarm 2024/11/23-06:57:19.750096 140024902895168 EVENT_LOG_v1 {"time_micros": 1732316239750014, "cf_name": "default", "job": 21441, "event": "table_file_creation", "file_number": 249513, "file_size": 130768927, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3847866101, "table_properties": {"data_size": 129663440, "index_size": 358528, "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": 4765464, "raw_average_key_size": 24, "raw_value_size": 129452778, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198561, "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": 1732316236, "oldest_key_time": 0, "file_creation_time": 1732316236, "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": 249513, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:57:19.843329 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst) /dev/shm/ToplingTemp/Topling-440876-XwtdE8 2024/11/23-06:57:21.243145 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst): first pass time = 1.40's, 95.886'MB/sec 2024/11/23-06:57:23.636063 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst): old prealloc_size = 147639500, real_size = 103265600 2024/11/23-06:57:23.636250 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198182 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1295 GB zip-val = 0.1029 GB avg-val = 653.25 avg-zval = 519.00 2024/11/23-06:57:23.636508 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:57:24.059895 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249514.sst): second pass time = 2.39's, 54.139'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 248.492'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2179.663'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.149'MB/sec write SST data time = 0.09's, 1149.628'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.349'MB, throughput = 42448.473'MB/sec zip my value time = 2.39's, unzip length = 0.129'GB zip my value throughput = 54.139'MB/sec zip pipeline throughput = 54.139'MB/sec entries = 198182 avg-key = 24.00 avg-zkey = 1.81 avg-val = 653.25 avg-zval = 519.00 usrkeys = 198182 avg-key = 16.00 avg-zkey = 1.81 avg-val = 660.25 avg-zval = 519.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198182 bytes = 743200 } seq expand size = 1387274 multi value expand size = 0 cnt WriteAppend = 375 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1029 GB dict = 1.35 MB all = 0.1053 GB } UnZip/Zip{ index = 8.8348 value = 1.2587 dict = 1.00 all = 1.2745 } Zip/UnZip{ index = 0.1132 value = 0.7945 dict = 1.00 all = 0.7846 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009522 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396743 Billion total entry num = 0.000396743 Billion write speed all = 0.003411449 MB/sec (with seq num) write speed all = 0.003371526 MB/sec (without seq num) 2024/11/23-06:57:24.151564 140024902895168 [compaction_job.cc:1948] [default] [JOB 21441] Generated table #249514: 198182 keys, 105310835 bytes, temperature: kWarm 2024/11/23-06:57:24.151624 140024902895168 EVENT_LOG_v1 {"time_micros": 1732316244151593, "cf_name": "default", "job": 21441, "event": "table_file_creation", "file_number": 249514, "file_size": 105310835, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3847866062, "table_properties": {"data_size": 102856944, "index_size": 358912, "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": 4756368, "raw_average_key_size": 24, "raw_value_size": 129461689, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198182, "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": 1732316239, "oldest_key_time": 0, "file_creation_time": 1732316239, "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": 249514, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:57:24.197207 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst) /dev/shm/ToplingTemp/Topling-440876-Dp8zQ9 2024/11/23-06:57:24.571999 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst): first pass time = 0.37's, 96.371'MB/sec 2024/11/23-06:57:25.246650 140024902895168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst): part-0: reject ZipStore ratio = 0.818 2024/11/23-06:57:25.314766 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst): old prealloc_size = 147639500, real_size = 35002688 2024/11/23-06:57:25.314858 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 53420 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.0348 GB zip-val = 0.0349 GB avg-val = 652.06 avg-zval = 653.12 2024/11/23-06:57:25.314956 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.036 GB 2024/11/23-06:57:25.393238 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00/249515.sst): second pass time = 0.67's, 51.681'MB/sec, value only(96.5% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 448.510'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1514.371'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.218'MB/sec write SST data time = 0.02's, 2065.575'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 = 0.67's, unzip length = 0.035'GB zip my value throughput = 51.681'MB/sec zip pipeline throughput = 67.475'MB/sec entries = 53420 avg-key = 24.00 avg-zkey = 1.86 avg-val = 652.06 avg-zval = 653.12 usrkeys = 53420 avg-key = 16.00 avg-zkey = 1.86 avg-val = 659.06 avg-zval = 653.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 53420 bytes = 200336 } seq expand size = 373940 multi value expand size = 0 cnt WriteAppend = 4263 UnZipSize{ index = 0.0009 GB value = 0.0348 GB dict = 0.00 MB all = 0.0361 GB } __ZipSize{ index = 0.0001 GB value = 0.0349 GB dict = 0.00 MB all = 0.0352 GB } UnZip/Zip{ index = 8.6106 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1161 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.296899 GB avg = 0.660 KB (by entry num) total key len = 0.010804 GB avg = 0.024 KB total ukey len = 0.007203 GB avg = 0.016 KB total ukey num = 0.000450163 Billion total entry num = 0.000450163 Billion write speed all = 0.003870362 MB/sec (with seq num) write speed all = 0.003825064 MB/sec (without seq num) 2024/11/23-06:57:25.426119 140024902895168 [compaction_job.cc:1948] [default] [JOB 21441] Generated table #249515: 53420 keys, 35191134 bytes, temperature: kWarm 2024/11/23-06:57:25.426180 140024902895168 EVENT_LOG_v1 {"time_micros": 1732316245426149, "cf_name": "default", "job": 21441, "event": "table_file_creation", "file_number": 249515, "file_size": 35191134, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3847861471, "table_properties": {"data_size": 34889904, "index_size": 99264, "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": 1282080, "raw_average_key_size": 24, "raw_value_size": 34833185, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 53420, "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": 1732316244, "oldest_key_time": 0, "file_creation_time": 1732316244, "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": 249515, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:57:25.445369 140024902895168 [compaction_job.cc:703] job-21441: subcompact[0], size: 0.271271 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21441/att-00 [249513,249514,249515] 2024/11/23-06:57:25.500728 140024902895168 (Original Log Time 2024/11/23-06:57:15.065125) EVENT_LOG_v1 {"time_micros": 1732316235065087, "job": 21441, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [249504], "files_L3": [249411, 249413, 249414], "score": 0.998315, "input_data_size": 286940817, "oldest_snapshot_seqno": 3847883910} 2024/11/23-06:57:25.500733 140024902895168 (Original Log Time 2024/11/23-06:57:25.500319) [compaction_job.cc:2022] [default] [JOB 21441] Compacted 1@2 + 3@3 files to L3 => 271270896 bytes 2024/11/23-06:57:25.500735 140024902895168 (Original Log Time 2024/11/23-06:57:25.500657) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.6 rd, 26.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 251.8 +0.0 blob) out(258.7 +0.0 blob), read-write-amplify(24.4) write-amplify(11.9) OK, records in: 473497, records dropped: 23334 output_compression: Snappy 2024/11/23-06:57:25.500744 140024902895168 (Original Log Time 2024/11/23-06:57:25.500710) EVENT_LOG_v1 {"time_micros": 1732316245500685, "cf": "default", "job": 21441, "event": "compaction_finished", "compaction_time_micros": 10380250, "compaction_time_cpu_micros": 1976423, "output_level": 3, "num_output_files": 3, "total_output_size": 271270896, "num_input_records": 473497, "num_output_records": 450163, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 247542647, "file_range_sync_nanos": 0, "file_fsync_nanos": 3031, "file_prepare_write_nanos": 994660, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-06:57:25.647330 140024902895168 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":1732316234,"executesMs":10581,"compactionJobId":21441,"attempt":0,"compactionInputRawBytes":320398924,"compactionInputZipBytes":286940817,"compactionOutputRawBytes":0,"compactionOutputZipBytes":271270896,"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-c07a7202080cbc920aa50ffcd7c4dfc8-8a8833c8e5e2e0c7-00"}}, response = 2024/11/23-06:57:25.647418 140024902895168 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-21441/att-00: olev 3, work 10.581 s, result 6.374 ms, install 0.445 ms, input{raw 305.556 MiB zip 273.648 MiB}