2024/11/23-00:39:03.906878 140024961644096 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00: fork to child time = 0.010762 sec 2024/11/23-00:39:03.907794 140024961644096 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00 2024/11/23-00:39:03.912993 140024961644096 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00 2024/11/23-00:39:03.914145 140024961644096 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-00:39:03.914413 140024961644096 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-00:39:03.957610 140024961644096 [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-15437/att-00/MANIFEST-206347 2024/11/23-00:39:03.971110 140024961644096 [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-15437/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 236755, last_sequence is 3681003679, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 236608 2024/11/23-00:39:03.971118 140024961644096 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-00:39:03.971188 140024961644096 [version_set.cc:5721] Creating manifest 236755 2024/11/23-00:39:04.004868 140024961644096 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-00:39:04.032515 140024961644096 [compaction_job.cc:2437] [default] [JOB 15437] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-00:39:04.032535 140024961644096 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 11566 Base level 2, inputs: [236744(21MB)], [236654(124MB) 236655(100MB) 236656(2927KB)] 2024/11/23-00:39:04.038014 140024961644096 [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 2024/11/23-00:39:04.038053 140024961644096 [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 2024/11/23-00:39:04.038074 140024961644096 [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 2024/11/23-00:39:04.038088 140024961644096 [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 2024/11/23-00:39:04.038100 140024961644096 [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 2024/11/23-00:39:05.249519 140024961644096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst) /dev/shm/ToplingTemp/Topling-353544-2Sv6Wx 2024/11/23-00:39:05.704863 140024961644096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst): first pass time = 0.46's, 294.797'MB/sec 2024/11/23-00:39:08.335768 140024961644096 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-00:39:08.687107 140024961644096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst): old prealloc_size = 147639500, real_size = 130090208 2024/11/23-00:39:08.687308 140024961644096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198779 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1294 GB zip-val = 0.1297 GB avg-val = 651.21 avg-zval = 652.27 2024/11/23-00:39:08.687568 140024961644096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:39:09.119888 140024961644096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236756.sst): second pass time = 2.63's, 49.248'MB/sec, value only(96.4% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.43's, 302.142'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2109.917'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.140'MB/sec write SST data time = 0.08's, 1662.049'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 = 2.63's, unzip length = 0.129'GB zip my value throughput = 49.248'MB/sec zip pipeline throughput = 87.543'MB/sec entries = 198779 avg-key = 24.00 avg-zkey = 1.92 avg-val = 651.21 avg-zval = 652.27 usrkeys = 198779 avg-key = 16.00 avg-zkey = 1.92 avg-val = 658.21 avg-zval = 652.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198779 bytes = 720592 } seq expand size = 1391453 multi value expand size = 0 cnt WriteAppend = 15811 UnZipSize{ index = 0.0032 GB value = 0.1294 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 = 8.3269 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1201 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130839 GB avg = 0.658 KB (by entry num) total key len = 0.004771 GB avg = 0.024 KB total ukey len = 0.003180 GB avg = 0.016 KB total ukey num = 0.000198779 Billion total entry num = 0.000198779 Billion write speed all = 0.002387241 MB/sec (with seq num) write speed all = 0.002359247 MB/sec (without seq num) 2024/11/23-00:39:09.226305 140024961644096 [compaction_job.cc:1948] [default] [JOB 15437] Generated table #236756: 198779 keys, 130763871 bytes, temperature: kWarm 2024/11/23-00:39:09.226395 140024961644096 EVENT_LOG_v1 {"time_micros": 1732293549226341, "cf_name": "default", "job": 15437, "event": "table_file_creation", "file_number": 236756, "file_size": 130763871, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3680978869, "table_properties": {"data_size": 129658384, "index_size": 381952, "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": 4770696, "raw_average_key_size": 24, "raw_value_size": 129447505, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198779, "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": 1732293545, "oldest_key_time": 0, "file_creation_time": 1732293545, "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": 236756, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:39:09.292731 140024961644096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst) /dev/shm/ToplingTemp/Topling-353544-qjlTKw 2024/11/23-00:39:10.551774 140024961644096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst): first pass time = 1.26's, 106.608'MB/sec 2024/11/23-00:39:12.991294 140024961644096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst): old prealloc_size = 147639500, real_size = 103786768 2024/11/23-00:39:12.991457 140024961644096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198545 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 = 0.1034 GB avg-val = 652.01 avg-zval = 520.69 2024/11/23-00:39:12.991677 140024961644096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-00:39:13.439940 140024961644096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236757.sst): second pass time = 2.44's, 53.079'MB/sec, value only(96.4% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 235.855'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2638.834'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.143'MB/sec write SST data time = 0.10's, 1040.331'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.348'MB, throughput = 36964.026'MB/sec zip my value time = 2.44's, unzip length = 0.129'GB zip my value throughput = 53.079'MB/sec zip pipeline throughput = 86.218'MB/sec entries = 198545 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.01 avg-zval = 520.69 usrkeys = 198545 avg-key = 16.00 avg-zkey = 1.80 avg-val = 658.70 avg-zval = 520.69 TagRS{ kinds = RS_Key0_TagN bytes = 31120 } TagArray{ size = 189640 bytes = 687456 } seq expand size = 1327480 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 = 0.1034 GB dict = 1.35 MB all = 0.1058 GB } UnZip/Zip{ index = 8.8986 value = 1.2522 dict = 1.00 all = 1.2685 } Zip/UnZip{ index = 0.1124 value = 0.7986 dict = 1.00 all = 0.7883 } ---------------------------- total value len = 0.261620 GB avg = 0.658 KB (by entry num) total key len = 0.009536 GB avg = 0.024 KB total ukey len = 0.006357 GB avg = 0.016 KB total ukey num = 0.000397324 Billion total entry num = 0.000397324 Billion write speed all = 0.004772994 MB/sec (with seq num) write speed all = 0.004717043 MB/sec (without seq num) 2024/11/23-00:39:13.548325 140024961644096 [compaction_job.cc:1948] [default] [JOB 15437] Generated table #236757: 198545 keys, 105806810 bytes, temperature: kWarm 2024/11/23-00:39:13.548408 140024961644096 EVENT_LOG_v1 {"time_micros": 1732293553548364, "cf_name": "default", "job": 15437, "event": "table_file_creation", "file_number": 236757, "file_size": 105806810, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3680979145, "table_properties": {"data_size": 103379968, "index_size": 356992, "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": 4765080, "raw_average_key_size": 24, "raw_value_size": 129453231, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198545, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732293549, "oldest_key_time": 0, "file_creation_time": 1732293549, "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": 236757, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:39:13.643691 140024961644096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst) /dev/shm/ToplingTemp/Topling-353544-Qpacpz 2024/11/23-00:39:13.709803 140024961644096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst): first pass time = 0.07's, 92.074'MB/sec 2024/11/23-00:39:14.081809 140024961644096 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst): part-0: reject ZipStore ratio = 0.816 2024/11/23-00:39:14.102112 140024961644096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst): old prealloc_size = 147639500, real_size = 5894048 2024/11/23-00:39:14.102176 140024961644096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 9063 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 1.89 raw-val = 0.0059 GB zip-val = 0.0059 GB avg-val = 647.09 avg-zval = 648.18 2024/11/23-00:39:14.102237 140024961644096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.006 GB 2024/11/23-00:39:14.141606 140024961644096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00/236758.sst): second pass time = 0.37's, 15.791'MB/sec, value only(96.4% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.04's, 149.812'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 359.460'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.064'MB/sec write SST data time = 0.00's, 1385.830'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 = 0.37's, unzip length = 0.006'GB zip my value throughput = 15.791'MB/sec zip pipeline throughput = 225.715'MB/sec entries = 9063 avg-key = 24.00 avg-zkey = 1.89 avg-val = 647.09 avg-zval = 648.18 usrkeys = 9063 avg-key = 16.00 avg-zkey = 1.89 avg-val = 651.02 avg-zval = 648.18 TagRS{ kinds = RS_Key0_TagN bytes = 1520 } TagArray{ size = 5081 bytes = 18432 } seq expand size = 35567 multi value expand size = 0 cnt WriteAppend = 726 UnZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.00 MB all = 0.0061 GB } __ZipSize{ index = 0.0000 GB value = 0.0059 GB dict = 0.00 MB all = 0.0059 GB } UnZip/Zip{ index = 8.4543 value = 0.9983 dict = 0.00 all = 1.0286 } Zip/UnZip{ index = 0.1183 value = 1.0017 dict = 0.00 all = 0.9722 } ---------------------------- total value len = 0.267520 GB avg = 0.658 KB (by entry num) total key len = 0.009753 GB avg = 0.024 KB total ukey len = 0.006502 GB avg = 0.016 KB total ukey num = 0.000406387 Billion total entry num = 0.000406387 Billion write speed all = 0.004880620 MB/sec (with seq num) write speed all = 0.004823394 MB/sec (without seq num) 2024/11/23-00:39:14.152133 140024961644096 [compaction_job.cc:1948] [default] [JOB 15437] Generated table #236758: 9063 keys, 5912989 bytes, temperature: kWarm 2024/11/23-00:39:14.152207 140024961644096 EVENT_LOG_v1 {"time_micros": 1732293554152166, "cf_name": "default", "job": 15437, "event": "table_file_creation", "file_number": 236758, "file_size": 5912989, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3680975451, "table_properties": {"data_size": 5874448, "index_size": 17152, "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": 217512, "raw_average_key_size": 24, "raw_value_size": 5864610, "raw_average_value_size": 647, "num_data_blocks": 1, "num_entries": 9063, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732293553, "oldest_key_time": 0, "file_creation_time": 1732293553, "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": 236758, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-00:39:14.163805 140024961644096 [compaction_job.cc:703] job-15437: subcompact[0], size: 0.242484 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15437/att-00 [236756,236757,236758] 2024/11/23-00:39:14.234502 140024961644096 (Original Log Time 2024/11/23-00:39:04.032629) EVENT_LOG_v1 {"time_micros": 1732293544032578, "job": 15437, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [236744], "files_L3": [236654, 236655, 236656], "score": 0.999947, "input_data_size": 262557760, "oldest_snapshot_seqno": 3681003664} 2024/11/23-00:39:14.234507 140024961644096 (Original Log Time 2024/11/23-00:39:14.233982) [compaction_job.cc:2022] [default] [JOB 15437] Compacted 1@2 + 3@3 files to L3 => 242483670 bytes 2024/11/23-00:39:14.234509 140024961644096 (Original Log Time 2024/11/23-00:39:14.234419) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 25.9 rd, 23.9 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(22.0, 228.4 +0.0 blob) out(231.3 +0.0 blob), read-write-amplify(21.9) write-amplify(10.5) OK, records in: 436686, records dropped: 30299 output_compression: Snappy 2024/11/23-00:39:14.234519 140024961644096 (Original Log Time 2024/11/23-00:39:14.234476) EVENT_LOG_v1 {"time_micros": 1732293554234450, "cf": "default", "job": 15437, "event": "compaction_finished", "compaction_time_micros": 10131188, "compaction_time_cpu_micros": 1938186, "output_level": 3, "num_output_files": 3, "total_output_size": 242483670, "num_input_records": 436686, "num_output_records": 406387, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 239937878, "file_range_sync_nanos": 0, "file_fsync_nanos": 2798, "file_prepare_write_nanos": 911326, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-00:39:14.390984 140024961644096 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":1732293543,"executesMs":10309,"compactionJobId":15437,"attempt":0,"compactionInputRawBytes":295090952,"compactionInputZipBytes":262557760,"compactionOutputRawBytes":0,"compactionOutputZipBytes":242483670,"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":"00-07ec75dd7b28b0f07facf9d5b548ae7a-f36880dbb20a6028-00"}}, response = 2024/11/23-00:39:14.391090 140024961644096 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-15437/att-00: olev 3, work 10.309 s, result 17.820 ms, install 0.565 ms, input{raw 281.421 MiB zip 250.395 MiB}