2024/11/23-04:18:35.005752 140024802182720 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00: fork to child time = 0.039971 sec 2024/11/23-04:18:35.006694 140024802182720 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00 2024/11/23-04:18:35.013333 140024802182720 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00 2024/11/23-04:18:35.014763 140024802182720 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-04:18:35.015085 140024802182720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-04:18:35.068706 140024802182720 [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-19124/att-00/MANIFEST-206347 2024/11/23-04:18:35.082249 140024802182720 [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-19124/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 244356, last_sequence is 3781668563, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 244209 2024/11/23-04:18:35.082258 140024802182720 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-04:18:35.082406 140024802182720 [version_set.cc:5721] Creating manifest 244356 2024/11/23-04:18:35.115226 140024802182720 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-04:18:35.136192 140024802182720 [compaction_job.cc:2437] [default] [JOB 19124] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-04:18:35.136209 140024802182720 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14298 Base level 2, inputs: [244352(21MB)], [244252(124MB) 244253(101MB) 244254(53MB)] 2024/11/23-04:18:35.143094 140024802182720 [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 2024/11/23-04:18:35.143138 140024802182720 [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 2024/11/23-04:18:35.143164 140024802182720 [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 2024/11/23-04:18:35.143175 140024802182720 [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 2024/11/23-04:18:35.143189 140024802182720 [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 2024/11/23-04:18:36.366213 140024802182720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst) /dev/shm/ToplingTemp/Topling-406312-gRcxQA 2024/11/23-04:18:36.606403 140024802182720 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst): first pass time = 0.24's, 558.905'MB/sec 2024/11/23-04:18:38.653956 140024802182720 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst): part-0: reject ZipStore ratio = 0.808 2024/11/23-04:18:39.003662 140024802182720 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst): old prealloc_size = 147639500, real_size = 130078496 2024/11/23-04:18:39.003872 140024802182720 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198505 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.14 avg-zval = 653.20 2024/11/23-04:18:39.004138 140024802182720 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:18:39.408501 140024802182720 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244357.sst): second pass time = 2.05's, 63.283'MB/sec, value only(96.5% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.40's, 323.038'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1870.767'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.148'MB/sec write SST data time = 0.07's, 1906.913'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 = 2.05's, unzip length = 0.129'GB zip my value throughput = 63.283'MB/sec zip pipeline throughput = 63.285'MB/sec entries = 198505 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.14 avg-zval = 653.20 usrkeys = 198505 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.14 avg-zval = 653.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198505 bytes = 744416 } seq expand size = 1389535 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 = 0.1308 GB } UnZip/Zip{ index = 8.7155 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1147 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004764 GB avg = 0.024 KB total ukey len = 0.003176 GB avg = 0.016 KB total ukey num = 0.000198505 Billion total entry num = 0.000198505 Billion write speed all = 0.001937903 MB/sec (with seq num) write speed all = 0.001915209 MB/sec (without seq num) 2024/11/23-04:18:39.554494 140024802182720 [compaction_job.cc:1948] [default] [JOB 19124] Generated table #244357: 198505 keys, 130776031 bytes, temperature: kWarm 2024/11/23-04:18:39.554601 140024802182720 EVENT_LOG_v1 {"time_micros": 1732306719554535, "cf_name": "default", "job": 19124, "event": "table_file_creation", "file_number": 244357, "file_size": 130776031, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3781643508, "table_properties": {"data_size": 129664272, "index_size": 364416, "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": 4764120, "raw_average_key_size": 24, "raw_value_size": 129453637, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198505, "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": 1732306716, "oldest_key_time": 0, "file_creation_time": 1732306716, "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": 244357, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:18:39.765515 140024802182720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst) /dev/shm/ToplingTemp/Topling-406312-bIEtfC 2024/11/23-04:18:41.029108 140024802182720 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst): first pass time = 1.26's, 106.224'MB/sec 2024/11/23-04:18:43.348518 140024802182720 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst): old prealloc_size = 147639500, real_size = 103938864 2024/11/23-04:18:43.348672 140024802182720 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198268 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1035 GB avg-val = 652.95 avg-zval = 522.16 2024/11/23-04:18:43.348889 140024802182720 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:18:43.650919 140024802182720 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244358.sst): second pass time = 2.32's, 55.828'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 350.511'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2740.878'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.212'MB/sec write SST data time = 0.07's, 1553.255'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.353'MB, throughput = 25055.355'MB/sec zip my value time = 2.32's, unzip length = 0.129'GB zip my value throughput = 55.828'MB/sec zip pipeline throughput = 104.410'MB/sec entries = 198268 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.95 avg-zval = 522.16 usrkeys = 198268 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.95 avg-zval = 522.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198268 bytes = 743520 } seq expand size = 1387876 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1035 GB dict = 1.35 MB all = 0.1060 GB } UnZip/Zip{ index = 8.7621 value = 1.2505 dict = 1.00 all = 1.2663 } Zip/UnZip{ index = 0.1141 value = 0.7997 dict = 1.00 all = 0.7897 } ---------------------------- total value len = 0.261691 GB avg = 0.660 KB (by entry num) total key len = 0.009523 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396773 Billion total entry num = 0.000396773 Billion write speed all = 0.003875550 MB/sec (with seq num) write speed all = 0.003830192 MB/sec (without seq num) 2024/11/23-04:18:43.737709 140024802182720 [compaction_job.cc:1948] [default] [JOB 19124] Generated table #244358: 198268 keys, 105988505 bytes, temperature: kWarm 2024/11/23-04:18:43.737774 140024802182720 EVENT_LOG_v1 {"time_micros": 1732306723737742, "cf_name": "default", "job": 19124, "event": "table_file_creation", "file_number": 244358, "file_size": 105988505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3781643540, "table_properties": {"data_size": 103527072, "index_size": 362048, "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": 4758432, "raw_average_key_size": 24, "raw_value_size": 129459524, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198268, "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": 1732306719, "oldest_key_time": 0, "file_creation_time": 1732306719, "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": 244358, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:18:43.782955 140024802182720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst) /dev/shm/ToplingTemp/Topling-406312-tE6msz 2024/11/23-04:18:44.241136 140024802182720 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst): first pass time = 0.46's, 130.338'MB/sec 2024/11/23-04:18:45.781332 140024802182720 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst): part-0: reject ZipStore ratio = 0.803 2024/11/23-04:18:45.932121 140024802182720 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst): old prealloc_size = 147639500, real_size = 57875680 2024/11/23-04:18:45.932235 140024802182720 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 88215 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.0576 GB zip-val = 0.0577 GB avg-val = 652.90 avg-zval = 653.96 2024/11/23-04:18:45.932401 140024802182720 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.060 GB 2024/11/23-04:18:46.155396 140024802182720 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00/244359.sst): second pass time = 1.54's, 37.437'MB/sec, value only(96.5% of KV) wait indexing time = 0.15's, remap KeyValue time = 0.22's, 260.649'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1697.246'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.126'MB/sec write SST data time = 0.05's, 1208.388'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 = 1.54's, unzip length = 0.058'GB zip my value throughput = 37.437'MB/sec zip pipeline throughput = 168.255'MB/sec entries = 88215 avg-key = 24.00 avg-zkey = 1.86 avg-val = 652.90 avg-zval = 653.96 usrkeys = 88215 avg-key = 16.00 avg-zkey = 1.86 avg-val = 659.90 avg-zval = 653.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 88215 bytes = 330816 } seq expand size = 617505 multi value expand size = 0 cnt WriteAppend = 7041 UnZipSize{ index = 0.0014 GB value = 0.0576 GB dict = 0.00 MB all = 0.0597 GB } __ZipSize{ index = 0.0002 GB value = 0.0577 GB dict = 0.00 MB all = 0.0582 GB } UnZip/Zip{ index = 8.6047 value = 0.9984 dict = 0.00 all = 1.0262 } Zip/UnZip{ index = 0.1162 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.319904 GB avg = 0.660 KB (by entry num) total key len = 0.011640 GB avg = 0.024 KB total ukey len = 0.007760 GB avg = 0.016 KB total ukey num = 0.000484988 Billion total entry num = 0.000484988 Billion write speed all = 0.004737484 MB/sec (with seq num) write speed all = 0.004682044 MB/sec (without seq num) 2024/11/23-04:18:46.203722 140024802182720 [compaction_job.cc:1948] [default] [JOB 19124] Generated table #244359: 88215 keys, 58186463 bytes, temperature: kWarm 2024/11/23-04:18:46.203793 140024802182720 EVENT_LOG_v1 {"time_micros": 1732306726203753, "cf_name": "default", "job": 19124, "event": "table_file_creation", "file_number": 244359, "file_size": 58186463, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3781643406, "table_properties": {"data_size": 57689424, "index_size": 164032, "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": 2117160, "raw_average_key_size": 24, "raw_value_size": 57595846, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 88215, "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": 1732306723, "oldest_key_time": 0, "file_creation_time": 1732306723, "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": 244359, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:18:46.230094 140024802182720 [compaction_job.cc:703] job-19124: subcompact[0], size: 0.294951 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19124/att-00 [244357,244358,244359] 2024/11/23-04:18:46.294282 140024802182720 (Original Log Time 2024/11/23-04:18:35.136273) EVENT_LOG_v1 {"time_micros": 1732306715136224, "job": 19124, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [244352], "files_L3": [244252, 244253, 244254], "score": 0.995684, "input_data_size": 315094528, "oldest_snapshot_seqno": 3781668543} 2024/11/23-04:18:46.294285 140024802182720 (Original Log Time 2024/11/23-04:18:46.289530) [compaction_job.cc:2022] [default] [JOB 19124] Compacted 1@2 + 3@3 files to L3 => 294950999 bytes 2024/11/23-04:18:46.294287 140024802182720 (Original Log Time 2024/11/23-04:18:46.294230) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.4 rd, 26.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 278.8 +0.0 blob) out(281.3 +0.0 blob), read-write-amplify(26.9) write-amplify(13.0) OK, records in: 515429, records dropped: 30441 output_compression: Snappy 2024/11/23-04:18:46.294294 140024802182720 (Original Log Time 2024/11/23-04:18:46.294269) EVENT_LOG_v1 {"time_micros": 1732306726294251, "cf": "default", "job": 19124, "event": "compaction_finished", "compaction_time_micros": 11093829, "compaction_time_cpu_micros": 2092041, "output_level": 3, "num_output_files": 3, "total_output_size": 294950999, "num_input_records": 515429, "num_output_records": 484988, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 221477358, "file_range_sync_nanos": 0, "file_fsync_nanos": 2542, "file_prepare_write_nanos": 898524, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-04:18:46.421721 140024802182720 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":1732306714,"executesMs":11277,"compactionJobId":19124,"attempt":0,"compactionInputRawBytes":348809351,"compactionInputZipBytes":315094528,"compactionOutputRawBytes":0,"compactionOutputZipBytes":294950999,"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":"00-2fec6f29b9670d54436f31f395bd35aa-1401213aa95a6b21-00"}}, response = 2024/11/23-04:18:46.421795 140024802182720 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-19124/att-00: olev 3, work 11.277 s, result 6.421 ms, install 4.782 ms, input{raw 332.651 MiB zip 300.498 MiB}