2024/11/23-10:13:07.991334 139957366232640 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00: fork to child time = 0.010193 sec 2024/11/23-10:13:07.991880 139957366232640 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00 2024/11/23-10:13:07.996960 139957366232640 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00 2024/11/23-10:13:08.001421 139957366232640 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-10:13:08.001670 139957366232640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-10:13:08.059145 139957366232640 [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-24162/att-00/MANIFEST-206347 2024/11/23-10:13:08.093337 139957366232640 [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-24162/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 255556, last_sequence is 3924220773, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 255381 2024/11/23-10:13:08.093348 139957366232640 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-10:13:08.093446 139957366232640 [version_set.cc:5721] Creating manifest 255556 2024/11/23-10:13:08.127856 139957366232640 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-10:13:08.146886 139957366232640 [compaction_job.cc:2437] [default] [JOB 24162] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-10:13:08.146904 139957366232640 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 18130 Base level 2, inputs: [255534(21MB)], [255428(124MB) 255429(124MB) 255430(100MB) 255543(31MB)] 2024/11/23-10:13:08.155234 139957366232640 [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 2024/11/23-10:13:08.155279 139957366232640 [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 2024/11/23-10:13:08.155305 139957366232640 [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 2024/11/23-10:13:08.155315 139957366232640 [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 2024/11/23-10:13:08.155330 139957366232640 [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 2024/11/23-10:13:09.647930 139957366232640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst) /dev/shm/ToplingTemp/Topling-22449-RvPZbI 2024/11/23-10:13:09.810969 139957366232640 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst): first pass time = 0.16's, 823.438'MB/sec 2024/11/23-10:13:12.192030 139957366232640 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-10:13:12.596133 139957366232640 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst): old prealloc_size = 147639500, real_size = 130068736 2024/11/23-10:13:12.596327 139957366232640 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198485 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.21 avg-zval = 653.27 2024/11/23-10:13:12.596608 139957366232640 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-10:13:13.078796 139957366232640 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255557.sst): second pass time = 2.38's, 54.412'MB/sec, value only(96.5% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.48's, 270.871'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2018.337'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.123'MB/sec write SST data time = 0.08's, 1623.232'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 = 2.38's, unzip length = 0.129'GB zip my value throughput = 54.412'MB/sec zip pipeline throughput = 90.703'MB/sec entries = 198485 avg-key = 24.00 avg-zkey = 1.78 avg-val = 652.21 avg-zval = 653.27 usrkeys = 198485 avg-key = 16.00 avg-zkey = 1.78 avg-val = 659.21 avg-zval = 653.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198485 bytes = 719520 } seq expand size = 1389395 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.9715 value = 0.9984 dict = 0.00 all = 1.0266 } Zip/UnZip{ index = 0.1115 value = 1.0016 dict = 0.00 all = 0.9741 } ---------------------------- total value len = 8.979463 GB avg = 0.171 KB (by entry num) total key len = 1.445585 GB avg = 0.028 KB total ukey len = 1.001054 GB avg = 0.015 KB total ukey num = 0.065748920 Billion total entry num = 0.052556649 Billion write speed all = 2.227163165 MB/sec (with seq num) write speed all = 2.137339325 MB/sec (without seq num) 2024/11/23-10:13:13.230003 139957366232640 [compaction_job.cc:1948] [default] [JOB 24162] Generated table #255557: 198485 keys, 130740767 bytes, temperature: kWarm 2024/11/23-10:13:13.230096 139957366232640 EVENT_LOG_v1 {"time_micros": 1732327993230039, "cf_name": "default", "job": 24162, "event": "table_file_creation", "file_number": 255557, "file_size": 130740767, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3924108996, "table_properties": {"data_size": 129664944, "index_size": 353984, "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": 4763640, "raw_average_key_size": 24, "raw_value_size": 129454312, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198485, "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": 1732327989, "oldest_key_time": 0, "file_creation_time": 1732327989, "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": 255557, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-10:13:13.287922 139957366232640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst) /dev/shm/ToplingTemp/Topling-22449-LNoaBE 2024/11/23-10:13:15.143866 139957366232640 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst): first pass time = 1.86's, 72.320'MB/sec 2024/11/23-10:13:17.211638 139957366232640 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst): part-0: reject ZipStore ratio = 0.802 2024/11/23-10:13:17.761753 139957366232640 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst): old prealloc_size = 147639500, real_size = 130081904 2024/11/23-10:13:17.761931 139957366232640 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198332 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 = 0.1297 GB avg-val = 652.73 avg-zval = 653.80 2024/11/23-10:13:17.762203 139957366232640 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-10:13:18.398023 139957366232640 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255558.sst): second pass time = 2.07's, 62.630'MB/sec, value only(96.5% of KV) wait indexing time = 0.55's, remap KeyValue time = 0.64's, 205.554'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2257.477'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.099'MB/sec write SST data time = 0.14's, 968.414'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 = 2.07's, unzip length = 0.129'GB zip my value throughput = 62.630'MB/sec zip pipeline throughput = 62.630'MB/sec entries = 198332 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.73 avg-zval = 653.80 usrkeys = 198332 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.73 avg-zval = 653.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198332 bytes = 743760 } seq expand size = 1388324 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 = 8.7263 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1146 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 9.110310 GB avg = 0.173 KB (by entry num) total key len = 1.450345 GB avg = 0.027 KB total ukey len = 1.004227 GB avg = 0.015 KB total ukey num = 0.065947252 Billion total entry num = 0.052754981 Billion write speed all = 2.253572648 MB/sec (with seq num) write speed all = 2.163512183 MB/sec (without seq num) 2024/11/23-10:13:18.580435 139957366232640 [compaction_job.cc:1948] [default] [JOB 24162] Generated table #255558: 198332 keys, 130778847 bytes, temperature: kWarm 2024/11/23-10:13:18.580506 139957366232640 EVENT_LOG_v1 {"time_micros": 1732327998580461, "cf_name": "default", "job": 24162, "event": "table_file_creation", "file_number": 255558, "file_size": 130778847, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3924110455, "table_properties": {"data_size": 129668512, "index_size": 363648, "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": 4759968, "raw_average_key_size": 24, "raw_value_size": 129458082, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198332, "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": 1732327993, "oldest_key_time": 0, "file_creation_time": 1732327993, "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": 255558, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-10:13:18.683413 139957366232640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst) /dev/shm/ToplingTemp/Topling-22449-QsDAfI 2024/11/23-10:13:20.258410 139957366232640 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst): first pass time = 1.57's, 85.220'MB/sec 2024/11/23-10:13:22.402119 139957366232640 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst): old prealloc_size = 147639500, real_size = 103715712 2024/11/23-10:13:22.402311 139957366232640 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198284 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.77 raw-val = 0.1295 GB zip-val = 0.1033 GB avg-val = 652.90 avg-zval = 521.05 2024/11/23-10:13:22.402569 139957366232640 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-10:13:22.815252 139957366232640 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255559.sst): second pass time = 2.14's, 60.413'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 255.956'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2069.349'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.142'MB/sec write SST data time = 0.06's, 1627.275'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.354'MB, throughput = 35033.756'MB/sec zip my value time = 2.14's, unzip length = 0.129'GB zip my value throughput = 60.413'MB/sec zip pipeline throughput = 65.658'MB/sec entries = 198284 avg-key = 24.00 avg-zkey = 1.77 avg-val = 652.90 avg-zval = 521.05 usrkeys = 198284 avg-key = 16.00 avg-zkey = 1.77 avg-val = 659.90 avg-zval = 521.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198284 bytes = 718800 } seq expand size = 1387988 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1033 GB dict = 1.35 MB all = 0.1057 GB } UnZip/Zip{ index = 9.0392 value = 1.2531 dict = 1.00 all = 1.2693 } Zip/UnZip{ index = 0.1106 value = 0.7981 dict = 1.00 all = 0.7878 } ---------------------------- total value len = 9.241157 GB avg = 0.175 KB (by entry num) total key len = 1.455104 GB avg = 0.027 KB total ukey len = 1.007400 GB avg = 0.015 KB total ukey num = 0.066145536 Billion total entry num = 0.052953265 Billion write speed all = 2.280360528 MB/sec (with seq num) write speed all = 2.190046696 MB/sec (without seq num) 2024/11/23-10:13:22.942850 139957366232640 [compaction_job.cc:1948] [default] [JOB 24162] Generated table #255559: 198284 keys, 105742380 bytes, temperature: kWarm 2024/11/23-10:13:22.942936 139957366232640 EVENT_LOG_v1 {"time_micros": 1732328002942890, "cf_name": "default", "job": 24162, "event": "table_file_creation", "file_number": 255559, "file_size": 105742380, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3649401203, "largest_seqno": 3924110445, "table_properties": {"data_size": 103314992, "index_size": 350976, "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": 4758816, "raw_average_key_size": 24, "raw_value_size": 129459093, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198284, "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": 1732327998, "oldest_key_time": 0, "file_creation_time": 1732327998, "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": 255559, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-10:13:23.013021 139957366232640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst) /dev/shm/ToplingTemp/Topling-22449-hhzOBF 2024/11/23-10:13:23.461248 139957366232640 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst): first pass time = 0.45's, 80.676'MB/sec 2024/11/23-10:13:24.111572 139957366232640 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst): part-0: reject ZipStore ratio = 0.818 2024/11/23-10:13:24.179377 139957366232640 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst): old prealloc_size = 147639500, real_size = 35040640 2024/11/23-10:13:24.179464 139957366232640 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 53449 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.0349 GB zip-val = 0.0349 GB avg-val = 652.46 avg-zval = 653.52 2024/11/23-10:13:24.179550 139957366232640 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.036 GB 2024/11/23-10:13:24.352524 139957366232640 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00/255560.sst): second pass time = 0.65's, 53.771'MB/sec, value only(96.5% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.17's, 203.513'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1492.775'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.087'MB/sec write SST data time = 0.02's, 1742.505'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 = 0.65's, unzip length = 0.035'GB zip my value throughput = 53.771'MB/sec zip pipeline throughput = 53.771'MB/sec entries = 53449 avg-key = 24.00 avg-zkey = 1.81 avg-val = 652.46 avg-zval = 653.52 usrkeys = 53449 avg-key = 16.00 avg-zkey = 1.81 avg-val = 659.46 avg-zval = 653.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 53449 bytes = 200448 } seq expand size = 374143 multi value expand size = 0 cnt WriteAppend = 4268 UnZipSize{ index = 0.0009 GB value = 0.0349 GB dict = 0.00 MB all = 0.0362 GB } __ZipSize{ index = 0.0001 GB value = 0.0349 GB dict = 0.00 MB all = 0.0352 GB } UnZip/Zip{ index = 8.8258 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1133 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 9.276405 GB avg = 0.175 KB (by entry num) total key len = 1.456386 GB avg = 0.027 KB total ukey len = 1.008255 GB avg = 0.015 KB total ukey num = 0.066198985 Billion total entry num = 0.053006714 Billion write speed all = 2.287398870 MB/sec (with seq num) write speed all = 2.197023496 MB/sec (without seq num) 2024/11/23-10:13:24.398527 139957366232640 [compaction_job.cc:1948] [default] [JOB 24162] Generated table #255560: 53449 keys, 35229214 bytes, temperature: kWarm 2024/11/23-10:13:24.398621 139957366232640 EVENT_LOG_v1 {"time_micros": 1732328004398571, "cf_name": "default", "job": 24162, "event": "table_file_creation", "file_number": 255560, "file_size": 35229214, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3924090483, "table_properties": {"data_size": 34930224, "index_size": 96896, "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": 1282776, "raw_average_key_size": 24, "raw_value_size": 34873415, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 53449, "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": 1732328003, "oldest_key_time": 0, "file_creation_time": 1732328003, "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": 255560, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-10:13:24.425213 139957366232640 [compaction_job.cc:703] job-24162: subcompact[0], size: 0.402491 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24162/att-00 [255557,255558,255559,255560] 2024/11/23-10:13:24.536738 139957366232640 (Original Log Time 2024/11/23-10:13:08.146987) EVENT_LOG_v1 {"time_micros": 1732327988146920, "job": 24162, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [255534], "files_L3": [255428, 255429, 255430, 255543], "score": 0.999276, "input_data_size": 422962854, "oldest_snapshot_seqno": 3924220720} 2024/11/23-10:13:24.536744 139957366232640 (Original Log Time 2024/11/23-10:13:24.536045) [compaction_job.cc:2022] [default] [JOB 24162] Compacted 1@2 + 4@3 files to L3 => 402491208 bytes 2024/11/23-10:13:24.536747 139957366232640 (Original Log Time 2024/11/23-10:13:24.536649) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.01, MB/sec: 26.0 rd, 24.7 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.4, 381.9 +0.0 blob) out(383.8 +0.0 blob), read-write-amplify(36.7) write-amplify(17.9) OK, records in: 679365, records dropped: 30815 output_compression: Snappy 2024/11/23-10:13:24.536758 139957366232640 (Original Log Time 2024/11/23-10:13:24.536712) EVENT_LOG_v1 {"time_micros": 1732328004536685, "cf": "default", "job": 24162, "event": "compaction_finished", "compaction_time_micros": 16278240, "compaction_time_cpu_micros": 3100319, "output_level": 3, "num_output_files": 4, "total_output_size": 402491208, "num_input_records": 679365, "num_output_records": 648550, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 441484913, "file_range_sync_nanos": 0, "file_fsync_nanos": 3583, "file_prepare_write_nanos": 2359488, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-10:13:24.688762 139957366232640 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":1732327987,"executesMs":16538,"compactionJobId":24162,"attempt":0,"compactionInputRawBytes":459727788,"compactionInputZipBytes":422962854,"compactionOutputRawBytes":0,"compactionOutputZipBytes":402491208,"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":"00-5f31f916dcab28e2e64d9dd8f1e5e2ba-27c7f5097beb0150-00"}}, response = 2024/11/23-10:13:24.688850 139957366232640 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-24162/att-00: olev 3, work 16.538 s, result 6.159 ms, install 0.737 ms, input{raw 438.431 MiB zip 403.369 MiB}