2024/11/23-05:04:59.021025 140025137890880 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00: fork to child time = 0.029820 sec 2024/11/23-05:04:59.022074 140025137890880 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00 2024/11/23-05:04:59.029401 140025137890880 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00 2024/11/23-05:04:59.030983 140025137890880 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:04:59.031335 140025137890880 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:04:59.082283 140025137890880 [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-19827/att-00/MANIFEST-206347 2024/11/23-05:04:59.095616 140025137890880 [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-19827/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 245873, last_sequence is 3801171092, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 245722 2024/11/23-05:04:59.095625 140025137890880 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:04:59.095732 140025137890880 [version_set.cc:5721] Creating manifest 245873 2024/11/23-05:04:59.125708 140025137890880 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:04:59.144110 140025137890880 [compaction_job.cc:2437] [default] [JOB 19827] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:04:59.144127 140025137890880 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14827 Base level 2, inputs: [245869(21MB)], [245767(124MB) 245768(124MB) 245769(67MB)] 2024/11/23-05:04:59.151170 140025137890880 [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 2024/11/23-05:04:59.151219 140025137890880 [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 2024/11/23-05:04:59.151245 140025137890880 [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 2024/11/23-05:04:59.151252 140025137890880 [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 2024/11/23-05:04:59.151265 140025137890880 [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 2024/11/23-05:05:00.374611 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst) /dev/shm/ToplingTemp/Topling-416512-1VmCiR 2024/11/23-05:05:00.528094 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst): first pass time = 0.15's, 874.720'MB/sec 2024/11/23-05:05:03.516321 140025137890880 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:05:03.776413 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst): old prealloc_size = 147639500, real_size = 130076896 2024/11/23-05:05:03.776585 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198546 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 = 652.00 avg-zval = 653.07 2024/11/23-05:05:03.776868 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:05:04.067641 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245874.sst): second pass time = 2.99's, 43.344'MB/sec, value only(96.4% of KV) wait indexing time = 0.26's, remap KeyValue time = 0.29's, 449.077'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2353.173'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.226'MB/sec write SST data time = 0.07's, 1832.814'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 = 2.99's, unzip length = 0.129'GB zip my value throughput = 43.344'MB/sec zip pipeline throughput = 154.913'MB/sec entries = 198546 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.00 avg-zval = 653.07 usrkeys = 198546 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.00 avg-zval = 653.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198546 bytes = 744560 } seq expand size = 1389822 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 = 8.7373 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1145 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 = 0.000198546 Billion total entry num = 0.000198546 Billion write speed all = 0.001863744 MB/sec (with seq num) write speed all = 0.001841914 MB/sec (without seq num) 2024/11/23-05:05:04.173309 140025137890880 [compaction_job.cc:1948] [default] [JOB 19827] Generated table #245874: 198546 keys, 130773983 bytes, temperature: kWarm 2024/11/23-05:05:04.173426 140025137890880 EVENT_LOG_v1 {"time_micros": 1732309504173354, "cf_name": "default", "job": 19827, "event": "table_file_creation", "file_number": 245874, "file_size": 130773983, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3801149513, "table_properties": {"data_size": 129663504, "index_size": 363584, "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": 4765104, "raw_average_key_size": 24, "raw_value_size": 129452867, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198546, "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": 1732309500, "oldest_key_time": 0, "file_creation_time": 1732309500, "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": 245874, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:05:04.318381 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst) /dev/shm/ToplingTemp/Topling-416512-KbDWhR 2024/11/23-05:05:05.570841 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst): first pass time = 1.25's, 107.168'MB/sec 2024/11/23-05:05:07.569094 140025137890880 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst): part-0: reject ZipStore ratio = 0.801 2024/11/23-05:05:07.916155 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst): old prealloc_size = 147639500, real_size = 130076816 2024/11/23-05:05:07.916335 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198294 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 = 652.86 avg-zval = 653.92 2024/11/23-05:05:07.916579 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:05:08.295243 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245875.sst): second pass time = 2.00's, 64.861'MB/sec, value only(96.5% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.38's, 344.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2231.342'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.161'MB/sec write SST data time = 0.07's, 1845.040'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 = 2.00's, unzip length = 0.129'GB zip my value throughput = 64.861'MB/sec zip pipeline throughput = 68.790'MB/sec entries = 198294 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.86 avg-zval = 653.92 usrkeys = 198294 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.86 avg-zval = 653.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198294 bytes = 743616 } seq expand size = 1388058 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 = 8.8682 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1128 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261690 GB avg = 0.659 KB (by entry num) total key len = 0.009524 GB avg = 0.024 KB total ukey len = 0.006349 GB avg = 0.016 KB total ukey num = 0.000396840 Billion total entry num = 0.000396840 Billion write speed all = 0.003727247 MB/sec (with seq num) write speed all = 0.003683617 MB/sec (without seq num) 2024/11/23-05:05:08.401502 140025137890880 [compaction_job.cc:1948] [default] [JOB 19827] Generated table #245875: 198294 keys, 130773599 bytes, temperature: kWarm 2024/11/23-05:05:08.401564 140025137890880 EVENT_LOG_v1 {"time_micros": 1732309508401532, "cf_name": "default", "job": 19827, "event": "table_file_creation", "file_number": 245875, "file_size": 130773599, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3801149091, "table_properties": {"data_size": 129669312, "index_size": 357760, "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": 4759056, "raw_average_key_size": 24, "raw_value_size": 129458933, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198294, "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": 1732309504, "oldest_key_time": 0, "file_creation_time": 1732309504, "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": 245875, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:05:08.461162 140025137890880 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst) /dev/shm/ToplingTemp/Topling-416512-0me9HU 2024/11/23-05:05:09.273736 140025137890880 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst): first pass time = 0.81's, 113.599'MB/sec 2024/11/23-05:05:10.712619 140025137890880 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst): old prealloc_size = 147639500, real_size = 71443568 2024/11/23-05:05:10.712775 140025137890880 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 136352 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.0890 GB zip-val = 0.0712 GB avg-val = 652.95 avg-zval = 521.88 2024/11/23-05:05:10.712954 140025137890880 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.092 GB 2024/11/23-05:05:10.912087 140025137890880 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00/245876.sst): second pass time = 1.44's, 61.908'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 365.274'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1767.046'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.226'MB/sec write SST data time = 0.05's, 1504.015'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.932'MB, throughput = 28934.808'MB/sec zip my value time = 1.44's, unzip length = 0.089'GB zip my value throughput = 61.908'MB/sec zip pipeline throughput = 61.908'MB/sec entries = 136352 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.95 avg-zval = 521.88 usrkeys = 136352 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.95 avg-zval = 521.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 136352 bytes = 511328 } seq expand size = 954464 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0890 GB dict = 0.93 MB all = 0.0923 GB } __ZipSize{ index = 0.0002 GB value = 0.0712 GB dict = 0.93 MB all = 0.0729 GB } UnZip/Zip{ index = 8.7271 value = 1.2512 dict = 1.00 all = 1.2670 } Zip/UnZip{ index = 0.1146 value = 0.7993 dict = 1.00 all = 0.7893 } ---------------------------- total value len = 0.351675 GB avg = 0.660 KB (by entry num) total key len = 0.012797 GB avg = 0.024 KB total ukey len = 0.008531 GB avg = 0.016 KB total ukey num = 0.000533192 Billion total entry num = 0.000533192 Billion write speed all = 0.005008698 MB/sec (with seq num) write speed all = 0.004950079 MB/sec (without seq num) 2024/11/23-05:05:10.979359 140025137890880 [compaction_job.cc:1948] [default] [JOB 19827] Generated table #245876: 136352 keys, 72854885 bytes, temperature: kWarm 2024/11/23-05:05:10.979439 140025137890880 EVENT_LOG_v1 {"time_micros": 1732309510979397, "cf_name": "default", "job": 19827, "event": "table_file_creation", "file_number": 245876, "file_size": 72854885, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3801149554, "table_properties": {"data_size": 71159328, "index_size": 249984, "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": 3272448, "raw_average_key_size": 24, "raw_value_size": 89031257, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 136352, "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": 1732309508, "oldest_key_time": 0, "file_creation_time": 1732309508, "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": 245876, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:05:11.026650 140025137890880 [compaction_job.cc:703] job-19827: subcompact[0], size: 0.334402 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19827/att-00 [245874,245875,245876] 2024/11/23-05:05:11.147344 140025137890880 (Original Log Time 2024/11/23-05:04:59.144194) EVENT_LOG_v1 {"time_micros": 1732309499144143, "job": 19827, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [245869], "files_L3": [245767, 245768, 245769], "score": 0.998214, "input_data_size": 355388727, "oldest_snapshot_seqno": 3801171021} 2024/11/23-05:05:11.147350 140025137890880 (Original Log Time 2024/11/23-05:05:11.143621) [compaction_job.cc:2022] [default] [JOB 19827] Compacted 1@2 + 3@3 files to L3 => 334402467 bytes 2024/11/23-05:05:11.147352 140025137890880 (Original Log Time 2024/11/23-05:05:11.147261) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.9 rd, 28.1 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 317.1 +0.0 blob) out(318.9 +0.0 blob), read-write-amplify(30.2) write-amplify(14.6) OK, records in: 564188, records dropped: 30996 output_compression: Snappy 2024/11/23-05:05:11.147364 140025137890880 (Original Log Time 2024/11/23-05:05:11.147317) EVENT_LOG_v1 {"time_micros": 1732309511147291, "cf": "default", "job": 19827, "event": "compaction_finished", "compaction_time_micros": 11882485, "compaction_time_cpu_micros": 2170062, "output_level": 3, "num_output_files": 3, "total_output_size": 334402467, "num_input_records": 564188, "num_output_records": 533192, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 207744314, "file_range_sync_nanos": 0, "file_fsync_nanos": 2812, "file_prepare_write_nanos": 1459055, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:05:11.282672 140025137890880 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":1732309498,"executesMs":12115,"compactionJobId":19827,"attempt":0,"compactionInputRawBytes":381781844,"compactionInputZipBytes":355388727,"compactionOutputRawBytes":0,"compactionOutputZipBytes":334402467,"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":"00-7650c6622d7ce399ab22f37319f211f2-26da019a6c911ad5-00"}}, response = 2024/11/23-05:05:11.282797 140025137890880 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-19827/att-00: olev 3, work 12.116 s, result 6.642 ms, install 3.769 ms, input{raw 364.096 MiB zip 338.925 MiB}