2024/11/23-07:12:05.946664 140025045571136 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00: fork to child time = 0.009698 sec 2024/11/23-07:12:05.947481 140025045571136 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00 2024/11/23-07:12:05.952179 140025045571136 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00 2024/11/23-07:12:05.952960 140025045571136 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-07:12:05.953218 140025045571136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-07:12:06.000233 140025045571136 [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-21637/att-00/MANIFEST-206347 2024/11/23-07:12:06.031741 140025045571136 [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-21637/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 249977, last_sequence is 3853865912, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 249828 2024/11/23-07:12:06.031749 140025045571136 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-07:12:06.031836 140025045571136 [version_set.cc:5721] Creating manifest 249977 2024/11/23-07:12:06.060499 140025045571136 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-07:12:06.079021 140025045571136 [compaction_job.cc:2437] [default] [JOB 21637] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-07:12:06.079036 140025045571136 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16219 Base level 2, inputs: [249972(21MB)], [249872(124MB) 249873(100MB) 249874(45MB)] 2024/11/23-07:12:06.084400 140025045571136 [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 2024/11/23-07:12:06.084434 140025045571136 [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 2024/11/23-07:12:06.084453 140025045571136 [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 2024/11/23-07:12:06.084458 140025045571136 [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 2024/11/23-07:12:06.084466 140025045571136 [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 2024/11/23-07:12:07.156484 140025045571136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst) /dev/shm/ToplingTemp/Topling-443989-7n61Qy 2024/11/23-07:12:07.330583 140025045571136 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst): first pass time = 0.17's, 771.126'MB/sec 2024/11/23-07:12:10.226155 140025045571136 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-07:12:10.715954 140025045571136 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst): old prealloc_size = 147639500, real_size = 130071408 2024/11/23-07:12:10.716138 140025045571136 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198562 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 = 651.95 avg-zval = 653.01 2024/11/23-07:12:10.716412 140025045571136 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:12:11.301965 140025045571136 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249978.sst): second pass time = 2.89's, 44.717'MB/sec, value only(96.4% of KV) wait indexing time = 0.49's, remap KeyValue time = 0.59's, 223.158'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2166.990'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.101'MB/sec write SST data time = 0.10's, 1353.740'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 = 2.89's, unzip length = 0.129'GB zip my value throughput = 44.717'MB/sec zip pipeline throughput = 78.396'MB/sec entries = 198562 avg-key = 24.00 avg-zkey = 1.80 avg-val = 651.95 avg-zval = 653.01 usrkeys = 198562 avg-key = 16.00 avg-zkey = 1.80 avg-val = 658.95 avg-zval = 653.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198562 bytes = 744624 } seq expand size = 1389934 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 = 8.8723 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1127 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 = 0.000198562 Billion total entry num = 0.000198562 Billion write speed all = 0.001686918 MB/sec (with seq num) write speed all = 0.001667157 MB/sec (without seq num) 2024/11/23-07:12:11.450876 140025045571136 [compaction_job.cc:1948] [default] [JOB 21637] Generated table #249978: 198562 keys, 130768543 bytes, temperature: kWarm 2024/11/23-07:12:11.450990 140025045571136 EVENT_LOG_v1 {"time_micros": 1732317131450919, "cf_name": "default", "job": 21637, "event": "table_file_creation", "file_number": 249978, "file_size": 130768543, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3853848521, "table_properties": {"data_size": 129663520, "index_size": 358080, "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": 4765488, "raw_average_key_size": 24, "raw_value_size": 129452855, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198562, "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": 1732317127, "oldest_key_time": 0, "file_creation_time": 1732317127, "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": 249978, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:12:11.519506 140025045571136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst) /dev/shm/ToplingTemp/Topling-443989-SFpcAx 2024/11/23-07:12:12.992163 140025045571136 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst): first pass time = 1.47's, 91.143'MB/sec 2024/11/23-07:12:15.929941 140025045571136 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst): old prealloc_size = 147639500, real_size = 103139136 2024/11/23-07:12:15.930133 140025045571136 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198164 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 = 0.1027 GB avg-val = 653.31 avg-zval = 518.39 2024/11/23-07:12:15.930381 140025045571136 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:12:16.562028 140025045571136 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249979.sst): second pass time = 2.92's, 44.267'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 166.411'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2165.345'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.101'MB/sec write SST data time = 0.14's, 753.832'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.347'MB, throughput = 44499.488'MB/sec zip my value time = 2.92's, unzip length = 0.129'GB zip my value throughput = 44.267'MB/sec zip pipeline throughput = 89.939'MB/sec entries = 198164 avg-key = 24.00 avg-zkey = 1.83 avg-val = 653.31 avg-zval = 518.39 usrkeys = 198164 avg-key = 16.00 avg-zkey = 1.83 avg-val = 660.31 avg-zval = 518.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198164 bytes = 743136 } seq expand size = 1387148 multi value expand size = 0 cnt WriteAppend = 24 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1027 GB dict = 1.35 MB all = 0.1052 GB } UnZip/Zip{ index = 8.7328 value = 1.2603 dict = 1.00 all = 1.2761 } Zip/UnZip{ index = 0.1145 value = 0.7935 dict = 1.00 all = 0.7837 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009521 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396726 Billion total entry num = 0.000396726 Billion write speed all = 0.003373576 MB/sec (with seq num) write speed all = 0.003334097 MB/sec (without seq num) 2024/11/23-07:12:16.668970 140025045571136 [compaction_job.cc:1948] [default] [JOB 21637] Generated table #249979: 198164 keys, 105182151 bytes, temperature: kWarm 2024/11/23-07:12:16.669050 140025045571136 EVENT_LOG_v1 {"time_micros": 1732317136669008, "cf_name": "default", "job": 21637, "event": "table_file_creation", "file_number": 249979, "file_size": 105182151, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3853849611, "table_properties": {"data_size": 102726320, "index_size": 363072, "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": 4755936, "raw_average_key_size": 24, "raw_value_size": 129462082, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198164, "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": 1732317131, "oldest_key_time": 0, "file_creation_time": 1732317131, "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": 249979, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:12:16.733877 140025045571136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst) /dev/shm/ToplingTemp/Topling-443989-0uGMyz 2024/11/23-07:12:17.339365 140025045571136 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst): first pass time = 0.61's, 86.168'MB/sec 2024/11/23-07:12:18.379582 140025045571136 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst): part-0: reject ZipStore ratio = 0.814 2024/11/23-07:12:18.610311 140025045571136 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst): old prealloc_size = 147639500, real_size = 50561904 2024/11/23-07:12:18.610417 140025045571136 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 77145 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.0503 GB zip-val = 0.0504 GB avg-val = 652.26 avg-zval = 653.32 2024/11/23-07:12:18.610738 140025045571136 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.052 GB 2024/11/23-07:12:18.785064 140025045571136 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00/249980.sst): second pass time = 1.04's, 48.401'MB/sec, value only(96.5% of KV) wait indexing time = 0.23's, remap KeyValue time = 0.17's, 290.929'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1607.037'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.137'MB/sec write SST data time = 0.03's, 1500.816'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 = 1.04's, unzip length = 0.050'GB zip my value throughput = 48.401'MB/sec zip pipeline throughput = 48.401'MB/sec entries = 77145 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.26 avg-zval = 653.32 usrkeys = 77145 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.26 avg-zval = 653.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 77145 bytes = 289312 } seq expand size = 540015 multi value expand size = 0 cnt WriteAppend = 6153 UnZipSize{ index = 0.0012 GB value = 0.0503 GB dict = 0.00 MB all = 0.0522 GB } __ZipSize{ index = 0.0001 GB value = 0.0504 GB dict = 0.00 MB all = 0.0508 GB } UnZip/Zip{ index = 8.6836 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1152 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.312550 GB avg = 0.660 KB (by entry num) total key len = 0.011373 GB avg = 0.024 KB total ukey len = 0.007582 GB avg = 0.016 KB total ukey num = 0.000473871 Billion total entry num = 0.000473871 Billion write speed all = 0.004029113 MB/sec (with seq num) write speed all = 0.003981959 MB/sec (without seq num) 2024/11/23-07:12:18.840960 140025045571136 [compaction_job.cc:1948] [default] [JOB 21637] Generated table #249980: 77145 keys, 50833822 bytes, temperature: kWarm 2024/11/23-07:12:18.841040 140025045571136 EVENT_LOG_v1 {"time_micros": 1732317138840996, "cf_name": "default", "job": 21637, "event": "table_file_creation", "file_number": 249980, "file_size": 50833822, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3853849000, "table_properties": {"data_size": 50400288, "index_size": 142144, "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": 1851480, "raw_average_key_size": 24, "raw_value_size": 50318398, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 77145, "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": 1732317136, "oldest_key_time": 0, "file_creation_time": 1732317136, "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": 249980, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:12:18.888309 140025045571136 [compaction_job.cc:703] job-21637: subcompact[0], size: 0.286785 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21637/att-00 [249978,249979,249980] 2024/11/23-07:12:19.002105 140025045571136 (Original Log Time 2024/11/23-07:12:06.079099) EVENT_LOG_v1 {"time_micros": 1732317126079052, "job": 21637, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [249972], "files_L3": [249872, 249873, 249874], "score": 0.98933, "input_data_size": 306257930, "oldest_snapshot_seqno": 3853865852} 2024/11/23-07:12:19.002110 140025045571136 (Original Log Time 2024/11/23-07:12:18.998454) [compaction_job.cc:2022] [default] [JOB 21637] Compacted 1@2 + 3@3 files to L3 => 286784516 bytes 2024/11/23-07:12:19.002112 140025045571136 (Original Log Time 2024/11/23-07:12:19.002021) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 23.9 rd, 22.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 270.2 +0.0 blob) out(273.5 +0.0 blob), read-write-amplify(25.9) write-amplify(12.5) OK, records in: 503322, records dropped: 29451 output_compression: Snappy 2024/11/23-07:12:19.002123 140025045571136 (Original Log Time 2024/11/23-07:12:19.002079) EVENT_LOG_v1 {"time_micros": 1732317139002053, "cf": "default", "job": 21637, "event": "compaction_finished", "compaction_time_micros": 12809224, "compaction_time_cpu_micros": 2212477, "output_level": 3, "num_output_files": 3, "total_output_size": 286784516, "num_input_records": 503322, "num_output_records": 473871, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 293130708, "file_range_sync_nanos": 0, "file_fsync_nanos": 2864, "file_prepare_write_nanos": 1295370, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-07:12:19.133297 140025045571136 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":1732317125,"executesMs":13037,"compactionJobId":21637,"attempt":0,"compactionInputRawBytes":340589672,"compactionInputZipBytes":306257930,"compactionOutputRawBytes":0,"compactionOutputZipBytes":286784516,"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":"00-9a3de9586af9aa797a7798b48d80eaf8-fbffc59d591f443f-00"}}, response = 2024/11/23-07:12:19.133408 140025045571136 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-21637/att-00: olev 3, work 13.037 s, result 14.112 ms, install 3.696 ms, input{raw 324.812 MiB zip 292.070 MiB}