2024/11/23-06:53:35.583840 140025213425216 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00: fork to child time = 0.019193 sec 2024/11/23-06:53:35.585282 140025213425216 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00 2024/11/23-06:53:35.592802 140025213425216 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00 2024/11/23-06:53:35.594279 140025213425216 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-06:53:35.594627 140025213425216 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-06:53:35.644256 140025213425216 [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-21390/att-00/MANIFEST-206347 2024/11/23-06:53:35.666074 140025213425216 [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-21390/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 249394, last_sequence is 3846392109, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 249237 2024/11/23-06:53:35.666084 140025213425216 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-06:53:35.666191 140025213425216 [version_set.cc:5721] Creating manifest 249394 2024/11/23-06:53:35.701327 140025213425216 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-06:53:35.718538 140025213425216 [compaction_job.cc:2437] [default] [JOB 21390] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-06:53:35.718557 140025213425216 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16022 Base level 2, inputs: [249385(21MB)], [249287(124MB) 249288(124MB) 249289(100MB) 249290(24MB)] 2024/11/23-06:53:35.726791 140025213425216 [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 2024/11/23-06:53:35.726839 140025213425216 [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 2024/11/23-06:53:35.726867 140025213425216 [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 2024/11/23-06:53:35.726875 140025213425216 [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 2024/11/23-06:53:35.726888 140025213425216 [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 2024/11/23-06:53:36.965023 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst) /dev/shm/ToplingTemp/Topling-440128-GMyUaA 2024/11/23-06:53:37.114704 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst): first pass time = 0.15's, 896.948'MB/sec 2024/11/23-06:53:40.039099 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-06:53:40.399619 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst): old prealloc_size = 147639500, real_size = 130072016 2024/11/23-06:53:40.399810 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.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 = 651.96 avg-zval = 653.02 2024/11/23-06:53:40.400072 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:53:40.738515 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249395.sst): second pass time = 2.92's, 44.279'MB/sec, value only(96.4% of KV) wait indexing time = 0.36's, remap KeyValue time = 0.34's, 385.886'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2036.291'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.193'MB/sec write SST data time = 0.08's, 1603.682'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 = 2.92's, unzip length = 0.129'GB zip my value throughput = 44.279'MB/sec zip pipeline throughput = 136.968'MB/sec entries = 198561 avg-key = 24.00 avg-zkey = 1.81 avg-val = 651.96 avg-zval = 653.02 usrkeys = 198561 avg-key = 16.00 avg-zkey = 1.81 avg-val = 658.96 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 = 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 = 8.8580 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 = 0.001710549 MB/sec (with seq num) write speed all = 0.001690512 MB/sec (without seq num) 2024/11/23-06:53:40.846311 140025213425216 [compaction_job.cc:1948] [default] [JOB 21390] Generated table #249395: 198561 keys, 130769119 bytes, temperature: kWarm 2024/11/23-06:53:40.846421 140025213425216 EVENT_LOG_v1 {"time_micros": 1732316020846353, "cf_name": "default", "job": 21390, "event": "table_file_creation", "file_number": 249395, "file_size": 130769119, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3846368982, "table_properties": {"data_size": 129663552, "index_size": 358656, "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": 129452882, "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": 1732316016, "oldest_key_time": 0, "file_creation_time": 1732316016, "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": 249395, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:53:40.989043 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst) /dev/shm/ToplingTemp/Topling-440128-026ubB 2024/11/23-06:53:42.198025 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst): first pass time = 1.21's, 111.023'MB/sec 2024/11/23-06:53:44.234521 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-06:53:44.643401 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst): old prealloc_size = 147639500, real_size = 130072128 2024/11/23-06:53:44.643574 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198380 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.79 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.57 avg-zval = 653.63 2024/11/23-06:53:44.643827 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:53:44.950985 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249396.sst): second pass time = 2.03's, 63.622'MB/sec, value only(96.5% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.31's, 424.989'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2267.626'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.207'MB/sec write SST data time = 0.07's, 1928.746'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 = 2.03's, unzip length = 0.129'GB zip my value throughput = 63.622'MB/sec zip pipeline throughput = 76.596'MB/sec entries = 198380 avg-key = 24.00 avg-zkey = 1.79 avg-val = 652.57 avg-zval = 653.63 usrkeys = 198380 avg-key = 16.00 avg-zkey = 1.79 avg-val = 659.57 avg-zval = 653.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198380 bytes = 694352 } seq expand size = 1388660 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 = 8.9473 value = 0.9984 dict = 0.00 all = 1.0268 } Zip/UnZip{ index = 0.1118 value = 1.0016 dict = 0.00 all = 0.9739 } ---------------------------- total value len = 0.261689 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 = 0.000396941 Billion total entry num = 0.000396941 Billion write speed all = 0.003420898 MB/sec (with seq num) write speed all = 0.003380844 MB/sec (without seq num) 2024/11/23-06:53:45.055843 140025213425216 [compaction_job.cc:1948] [default] [JOB 21390] Generated table #249396: 198380 keys, 130719583 bytes, temperature: kWarm 2024/11/23-06:53:45.055926 140025213425216 EVENT_LOG_v1 {"time_micros": 1732316025055875, "cf_name": "default", "job": 21390, "event": "table_file_creation", "file_number": 249396, "file_size": 130719583, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3613588684, "largest_seqno": 3846369011, "table_properties": {"data_size": 129667568, "index_size": 354752, "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": 4761120, "raw_average_key_size": 24, "raw_value_size": 129457082, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198380, "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": 1732316020, "oldest_key_time": 0, "file_creation_time": 1732316020, "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": 249396, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:53:45.114189 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst) /dev/shm/ToplingTemp/Topling-440128-W5IF6z 2024/11/23-06:53:46.377633 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst): first pass time = 1.26's, 106.235'MB/sec 2024/11/23-06:53:48.487467 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst): old prealloc_size = 147639500, real_size = 103436560 2024/11/23-06:53:48.487651 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198240 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.79 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.05 avg-zval = 519.73 2024/11/23-06:53:48.487921 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-06:53:48.868420 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249397.sst): second pass time = 2.10's, 61.529'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 276.909'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2186.849'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.161'MB/sec write SST data time = 0.07's, 1460.922'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.355'MB, throughput = 40042.882'MB/sec zip my value time = 2.10's, unzip length = 0.129'GB zip my value throughput = 61.529'MB/sec zip pipeline throughput = 81.282'MB/sec entries = 198240 avg-key = 24.00 avg-zkey = 1.79 avg-val = 653.05 avg-zval = 519.73 usrkeys = 198240 avg-key = 16.00 avg-zkey = 1.79 avg-val = 660.05 avg-zval = 519.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198240 bytes = 743408 } seq expand size = 1387680 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.35 MB all = 0.1055 GB } UnZip/Zip{ index = 8.9265 value = 1.2565 dict = 1.00 all = 1.2724 } Zip/UnZip{ index = 0.1120 value = 0.7959 dict = 1.00 all = 0.7859 } ---------------------------- total value len = 0.392537 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 = 0.000595181 Billion total entry num = 0.000595181 Billion write speed all = 0.005131071 MB/sec (with seq num) write speed all = 0.005071017 MB/sec (without seq num) 2024/11/23-06:53:48.950969 140025213425216 [compaction_job.cc:1948] [default] [JOB 21390] Generated table #249397: 198240 keys, 105488314 bytes, temperature: kWarm 2024/11/23-06:53:48.951027 140025213425216 EVENT_LOG_v1 {"time_micros": 1732316028950997, "cf_name": "default", "job": 21390, "event": "table_file_creation", "file_number": 249397, "file_size": 105488314, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3846369152, "table_properties": {"data_size": 103031488, "index_size": 355328, "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": 4757760, "raw_average_key_size": 24, "raw_value_size": 129460338, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198240, "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": 1732316025, "oldest_key_time": 0, "file_creation_time": 1732316025, "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": 249397, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:53:48.992237 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst) /dev/shm/ToplingTemp/Topling-440128-P1SC7A 2024/11/23-06:53:49.215193 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst): first pass time = 0.22's, 128.013'MB/sec 2024/11/23-06:53:49.658470 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst): part-0: reject ZipStore ratio = 0.820 2024/11/23-06:53:49.712528 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst): old prealloc_size = 147639500, real_size = 27658128 2024/11/23-06:53:49.712602 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 42198 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.0275 GB zip-val = 0.0276 GB avg-val = 652.26 avg-zval = 653.33 2024/11/23-06:53:49.712680 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/11/23-06:53:49.774388 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00/249398.sst): second pass time = 0.44's, 62.174'MB/sec, value only(96.5% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.06's, 449.602'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1385.428'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.218'MB/sec write SST data time = 0.01's, 2082.669'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 = 0.44's, unzip length = 0.028'GB zip my value throughput = 62.174'MB/sec zip pipeline throughput = 62.174'MB/sec entries = 42198 avg-key = 24.00 avg-zkey = 1.86 avg-val = 652.26 avg-zval = 653.33 usrkeys = 42198 avg-key = 16.00 avg-zkey = 1.86 avg-val = 659.26 avg-zval = 653.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 42198 bytes = 158256 } seq expand size = 295386 multi value expand size = 0 cnt WriteAppend = 3369 UnZipSize{ index = 0.0007 GB value = 0.0275 GB dict = 0.00 MB all = 0.0285 GB } __ZipSize{ index = 0.0001 GB value = 0.0276 GB dict = 0.00 MB all = 0.0278 GB } UnZip/Zip{ index = 8.6118 value = 0.9984 dict = 0.00 all = 1.0262 } Zip/UnZip{ index = 0.1161 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.420356 GB avg = 0.660 KB (by entry num) total key len = 0.015297 GB avg = 0.024 KB total ukey len = 0.010198 GB avg = 0.016 KB total ukey num = 0.000637379 Billion total entry num = 0.000637379 Billion write speed all = 0.005494658 MB/sec (with seq num) write speed all = 0.005430347 MB/sec (without seq num) 2024/11/23-06:53:49.801127 140025213425216 [compaction_job.cc:1948] [default] [JOB 21390] Generated table #249398: 42198 keys, 27807198 bytes, temperature: kWarm 2024/11/23-06:53:49.801194 140025213425216 EVENT_LOG_v1 {"time_micros": 1732316029801159, "cf_name": "default", "job": 21390, "event": "table_file_creation", "file_number": 249398, "file_size": 27807198, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3846358953, "table_properties": {"data_size": 27569024, "index_size": 78400, "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": 1012752, "raw_average_key_size": 24, "raw_value_size": 27524150, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 42198, "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": 1732316028, "oldest_key_time": 0, "file_creation_time": 1732316028, "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": 249398, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-06:53:49.817754 140025213425216 [compaction_job.cc:703] job-21390: subcompact[0], size: 0.394784 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21390/att-00 [249395,249396,249397,249398] 2024/11/23-06:53:49.879295 140025213425216 (Original Log Time 2024/11/23-06:53:35.718636) EVENT_LOG_v1 {"time_micros": 1732316015718578, "job": 21390, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [249385], "files_L3": [249287, 249288, 249289, 249290], "score": 0.99708, "input_data_size": 415246802, "oldest_snapshot_seqno": 3846392077} 2024/11/23-06:53:49.879299 140025213425216 (Original Log Time 2024/11/23-06:53:49.876089) [compaction_job.cc:2022] [default] [JOB 21390] Compacted 1@2 + 4@3 files to L3 => 394784214 bytes 2024/11/23-06:53:49.879300 140025213425216 (Original Log Time 2024/11/23-06:53:49.879234) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.01, MB/sec: 29.5 rd, 28.0 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.5, 374.5 +0.0 blob) out(376.5 +0.0 blob), read-write-amplify(35.9) write-amplify(17.5) OK, records in: 668221, records dropped: 30842 output_compression: Snappy 2024/11/23-06:53:49.879307 140025213425216 (Original Log Time 2024/11/23-06:53:49.879276) EVENT_LOG_v1 {"time_micros": 1732316029879257, "cf": "default", "job": 21390, "event": "compaction_finished", "compaction_time_micros": 14099138, "compaction_time_cpu_micros": 2541217, "output_level": 3, "num_output_files": 4, "total_output_size": 394784214, "num_input_records": 668221, "num_output_records": 637379, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 261331867, "file_range_sync_nanos": 0, "file_fsync_nanos": 3735, "file_prepare_write_nanos": 1446580, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-06:53:50.020236 140025213425216 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":1732316015,"executesMs":14287,"compactionJobId":21390,"attempt":0,"compactionInputRawBytes":452137293,"compactionInputZipBytes":415246802,"compactionOutputRawBytes":0,"compactionOutputZipBytes":394784214,"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":"00-328fe0b32554dad0c93b899bef3733af-b2cc79c771141147-00"}}, response = 2024/11/23-06:53:50.020317 140025213425216 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-21390/att-00: olev 3, work 14.287 s, result 4.793 ms, install 3.243 ms, input{raw 431.192 MiB zip 396.010 MiB}