2024/11/23-06:21:19.430759 140025062356544 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00: fork to child time = 0.009015 sec 2024/11/23-06:21:19.431506 140025062356544 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00 2024/11/23-06:21:19.438261 140025062356544 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00 2024/11/23-06:21:19.439381 140025062356544 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-06:21:19.439639 140025062356544 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-06:21:19.489824 140025062356544 [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-20943/att-00/MANIFEST-206347 2024/11/23-06:21:19.520420 140025062356544 [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-20943/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 248343, last_sequence is 3832960885, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 248207 2024/11/23-06:21:19.520434 140025062356544 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-06:21:19.520533 140025062356544 [version_set.cc:5721] Creating manifest 248343 2024/11/23-06:21:19.551207 140025062356544 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-06:21:19.569447 140025062356544 [compaction_job.cc:2437] [default] [JOB 20943] Compacting 1@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-06:21:19.569475 140025062356544 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15674 Base level 2, inputs: [248338(21MB)], [248225(124MB) 248226(124MB) 248253(100MB) 248254(5682KB)] 2024/11/23-06:21:19.576641 140025062356544 [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 2024/11/23-06:21:19.576681 140025062356544 [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 2024/11/23-06:21:19.576702 140025062356544 [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 2024/11/23-06:21:19.576707 140025062356544 [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 2024/11/23-06:21:19.576718 140025062356544 [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 2024/11/23-06:21:21.085480 140025062356544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst) /dev/shm/ToplingTemp/Topling-433072-H9oYO5 2024/11/23-06:21:21.257302 140025062356544 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst): first pass time = 0.17's, 781.374'MB/sec 2024/11/23-06:21:23.454169 140025062356544 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-06:21:23.776704 140025062356544 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst): old prealloc_size = 147639500, real_size = 130072864 2024/11/23-06:21:23.776873 140025062356544 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198573 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 = 651.91 avg-zval = 652.97 2024/11/23-06:21:23.777104 140025062356544 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:21:24.061574 140025062356544 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248344.sst): second pass time = 2.20's, 58.946'MB/sec, value only(96.4% of KV) wait indexing time = 0.32's, remap KeyValue time = 0.28's, 459.049'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2377.668'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.224'MB/sec write SST data time = 0.06's, 2056.403'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 = 2.20's, unzip length = 0.129'GB zip my value throughput = 58.946'MB/sec zip pipeline throughput = 71.920'MB/sec entries = 198573 avg-key = 24.00 avg-zkey = 1.81 avg-val = 651.91 avg-zval = 652.97 usrkeys = 198573 avg-key = 16.00 avg-zkey = 1.81 avg-val = 658.91 avg-zval = 652.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198573 bytes = 744656 } seq expand size = 1390011 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 = 8.8286 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1133 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 = 0.004766 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198573 Billion total entry num = 0.000198573 Billion write speed all = 0.001753382 MB/sec (with seq num) write speed all = 0.001732842 MB/sec (without seq num) 2024/11/23-06:21:24.165953 140025062356544 [compaction_job.cc:1948] [default] [JOB 20943] Generated table #248344: 198573 keys, 130770079 bytes, temperature: kWarm 2024/11/23-06:21:24.166041 140025062356544 EVENT_LOG_v1 {"time_micros": 1732314084165987, "cf_name": "default", "job": 20943, "event": "table_file_creation", "file_number": 248344, "file_size": 130770079, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3832926770, "table_properties": {"data_size": 129663184, "index_size": 359872, "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": 4765752, "raw_average_key_size": 24, "raw_value_size": 129452522, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198573, "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": 1732314081, "oldest_key_time": 0, "file_creation_time": 1732314081, "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": 248344, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:21:24.224548 140025062356544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst) /dev/shm/ToplingTemp/Topling-433072-5oVpi4 2024/11/23-06:21:25.467572 140025062356544 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst): first pass time = 1.24's, 107.981'MB/sec 2024/11/23-06:21:27.315272 140025062356544 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-06:21:27.572427 140025062356544 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst): old prealloc_size = 147639500, real_size = 130073360 2024/11/23-06:21:27.572586 140025062356544 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198365 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.62 avg-zval = 653.68 2024/11/23-06:21:27.572807 140025062356544 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:21:27.854472 140025062356544 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248345.sst): second pass time = 1.85's, 70.090'MB/sec, value only(96.5% of KV) wait indexing time = 0.26's, remap KeyValue time = 0.28's, 463.668'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2531.104'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.226'MB/sec write SST data time = 0.06's, 2096.423'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 = 1.85's, unzip length = 0.129'GB zip my value throughput = 70.090'MB/sec zip pipeline throughput = 70.090'MB/sec entries = 198365 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.62 avg-zval = 653.68 usrkeys = 198365 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.62 avg-zval = 653.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198365 bytes = 743888 } seq expand size = 1388555 multi value expand size = 0 cnt WriteAppend = 15811 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 = 8.9129 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1122 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261688 GB avg = 0.659 KB (by entry num) total key len = 0.009527 GB avg = 0.024 KB total ukey len = 0.006351 GB avg = 0.016 KB total ukey num = 0.000396938 Billion total entry num = 0.000396938 Billion write speed all = 0.003506568 MB/sec (with seq num) write speed all = 0.003465511 MB/sec (without seq num) 2024/11/23-06:21:27.954154 140025062356544 [compaction_job.cc:1948] [default] [JOB 20943] Generated table #248345: 198365 keys, 130770399 bytes, temperature: kWarm 2024/11/23-06:21:27.954219 140025062356544 EVENT_LOG_v1 {"time_micros": 1732314087954187, "cf_name": "default", "job": 20943, "event": "table_file_creation", "file_number": 248345, "file_size": 130770399, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3832927027, "table_properties": {"data_size": 129667520, "index_size": 356096, "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": 4760760, "raw_average_key_size": 24, "raw_value_size": 129457026, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198365, "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": 1732314084, "oldest_key_time": 0, "file_creation_time": 1732314084, "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": 248345, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:21:28.014087 140025062356544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst) /dev/shm/ToplingTemp/Topling-433072-PzdrU5 2024/11/23-06:21:29.309576 140025062356544 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst): first pass time = 1.30's, 103.607'MB/sec 2024/11/23-06:21:31.178733 140025062356544 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst): old prealloc_size = 147639500, real_size = 103451232 2024/11/23-06:21:31.178909 140025062356544 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198236 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.06 avg-zval = 519.81 2024/11/23-06:21:31.179200 140025062356544 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:21:31.448572 140025062356544 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248346.sst): second pass time = 1.87's, 69.328'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 391.019'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2293.966'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.247'MB/sec write SST data time = 0.07's, 1528.924'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.358'MB, throughput = 46920.665'MB/sec zip my value time = 1.87's, unzip length = 0.129'GB zip my value throughput = 69.328'MB/sec zip pipeline throughput = 69.328'MB/sec entries = 198236 avg-key = 24.00 avg-zkey = 1.80 avg-val = 653.06 avg-zval = 519.81 usrkeys = 198236 avg-key = 16.00 avg-zkey = 1.80 avg-val = 660.06 avg-zval = 519.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198236 bytes = 743392 } seq expand size = 1387652 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.36 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.36 MB all = 0.1055 GB } UnZip/Zip{ index = 8.8975 value = 1.2563 dict = 1.00 all = 1.2721 } Zip/UnZip{ index = 0.1124 value = 0.7960 dict = 1.00 all = 0.7861 } ---------------------------- total value len = 0.392536 GB avg = 0.660 KB (by entry num) total key len = 0.014284 GB avg = 0.024 KB total ukey len = 0.009523 GB avg = 0.016 KB total ukey num = 0.000595174 Billion total entry num = 0.000595174 Billion write speed all = 0.005259583 MB/sec (with seq num) write speed all = 0.005198025 MB/sec (without seq num) 2024/11/23-06:21:31.536186 140025062356544 [compaction_job.cc:1948] [default] [JOB 20943] Generated table #248346: 198236 keys, 105506533 bytes, temperature: kWarm 2024/11/23-06:21:31.536251 140025062356544 EVENT_LOG_v1 {"time_micros": 1732314091536219, "cf_name": "default", "job": 20943, "event": "table_file_creation", "file_number": 248346, "file_size": 105506533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3832927162, "table_properties": {"data_size": 103045008, "index_size": 356480, "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": 4757664, "raw_average_key_size": 24, "raw_value_size": 129460137, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198236, "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": 1732314088, "oldest_key_time": 0, "file_creation_time": 1732314088, "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": 248346, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:21:31.583660 140025062356544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst) /dev/shm/ToplingTemp/Topling-433072-aOfkS2 2024/11/23-06:21:31.675024 140025062356544 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst): first pass time = 0.09's, 90.860'MB/sec 2024/11/23-06:21:31.815204 140025062356544 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst): part-0: reject ZipStore ratio = 0.825 2024/11/23-06:21:31.835403 140025062356544 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst): old prealloc_size = 147639500, real_size = 8043888 2024/11/23-06:21:31.835512 140025062356544 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 12273 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.00 raw-val = 0.0080 GB zip-val = 0.0080 GB avg-val = 652.07 avg-zval = 653.14 2024/11/23-06:21:31.835575 140025062356544 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.008 GB 2024/11/23-06:21:31.861304 140025062356544 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00/248347.sst): second pass time = 0.14's, 57.325'MB/sec, value only(96.5% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.03's, 312.474'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 269.326'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.152'MB/sec write SST data time = 0.01's, 1435.083'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 = 0.14's, unzip length = 0.008'GB zip my value throughput = 57.325'MB/sec zip pipeline throughput = 57.325'MB/sec entries = 12273 avg-key = 24.00 avg-zkey = 2.00 avg-val = 652.07 avg-zval = 653.14 usrkeys = 12273 avg-key = 16.00 avg-zkey = 2.00 avg-val = 659.07 avg-zval = 653.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12273 bytes = 41440 } seq expand size = 85911 multi value expand size = 0 cnt WriteAppend = 987 UnZipSize{ index = 0.0002 GB value = 0.0080 GB dict = 0.00 MB all = 0.0083 GB } __ZipSize{ index = 0.0000 GB value = 0.0080 GB dict = 0.00 MB all = 0.0081 GB } UnZip/Zip{ index = 7.9902 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1252 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.400625 GB avg = 0.660 KB (by entry num) total key len = 0.014579 GB avg = 0.024 KB total ukey len = 0.009719 GB avg = 0.016 KB total ukey num = 0.000607447 Billion total entry num = 0.000607447 Billion write speed all = 0.005367938 MB/sec (with seq num) write speed all = 0.005305111 MB/sec (without seq num) 2024/11/23-06:21:31.873063 140025062356544 [compaction_job.cc:1948] [default] [JOB 20943] Generated table #248347: 12273 keys, 8083485 bytes, temperature: kWarm 2024/11/23-06:21:31.873138 140025062356544 EVENT_LOG_v1 {"time_micros": 1732314091873097, "cf_name": "default", "job": 20943, "event": "table_file_creation", "file_number": 248347, "file_size": 8083485, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3702181928, "largest_seqno": 3832918604, "table_properties": {"data_size": 8016032, "index_size": 24576, "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": 294552, "raw_average_key_size": 24, "raw_value_size": 8002833, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 12273, "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": 1732314091, "oldest_key_time": 0, "file_creation_time": 1732314091, "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": 248347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:21:31.885936 140025062356544 [compaction_job.cc:703] job-20943: subcompact[0], size: 0.375130 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20943/att-00 [248344,248345,248346,248347] 2024/11/23-06:21:31.961375 140025062356544 (Original Log Time 2024/11/23-06:21:19.569803) EVENT_LOG_v1 {"time_micros": 1732314079569495, "job": 20943, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [248338], "files_L3": [248225, 248226, 248253, 248254], "score": 0.987235, "input_data_size": 395580917, "oldest_snapshot_seqno": 3832960859} 2024/11/23-06:21:31.961380 140025062356544 (Original Log Time 2024/11/23-06:21:31.957892) [compaction_job.cc:2022] [default] [JOB 20943] Compacted 1@2 + 4@3 files to L3 => 375130496 bytes 2024/11/23-06:21:31.961383 140025062356544 (Original Log Time 2024/11/23-06:21:31.961280) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.01, MB/sec: 32.1 rd, 30.5 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.7, 355.6 +0.0 blob) out(357.8 +0.0 blob), read-write-amplify(33.9) write-amplify(16.5) OK, records in: 638305, records dropped: 30858 output_compression: Snappy 2024/11/23-06:21:31.961458 140025062356544 (Original Log Time 2024/11/23-06:21:31.961351) EVENT_LOG_v1 {"time_micros": 1732314091961322, "cf": "default", "job": 20943, "event": "compaction_finished", "compaction_time_micros": 12316142, "compaction_time_cpu_micros": 2343803, "output_level": 3, "num_output_files": 4, "total_output_size": 375130496, "num_input_records": 638305, "num_output_records": 607447, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 210434587, "file_range_sync_nanos": 0, "file_fsync_nanos": 3380, "file_prepare_write_nanos": 1134368, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-06:21:32.084922 140025062356544 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":1732314079,"executesMs":12520,"compactionJobId":20943,"attempt":0,"compactionInputRawBytes":431890641,"compactionInputZipBytes":395580917,"compactionOutputRawBytes":0,"compactionOutputZipBytes":375130496,"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":"00-6cd457bb46b2efef0e59188c791f6f7a-d228003409b50588-00"}}, response = 2024/11/23-06:21:32.084995 140025062356544 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20943/att-00: olev 3, work 12.520 s, result 6.482 ms, install 3.590 ms, input{raw 411.883 MiB zip 377.255 MiB}