2024/11/22-14:38:10.082774 140025213425216 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00: fork to child time = 0.026993 sec 2024/11/22-14:38:10.083805 140025213425216 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00 2024/11/22-14:38:10.092621 140025213425216 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00 2024/11/22-14:38:10.094078 140025213425216 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/22-14:38:10.094462 140025213425216 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/22-14:38:10.144695 140025213425216 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01042/att-00/MANIFEST-206347 2024/11/22-14:38:10.195053 140025213425216 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01042/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 208110, last_sequence is 3293522604, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 207821 2024/11/22-14:38:10.195078 140025213425216 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/22-14:38:10.195288 140025213425216 [version_set.cc:5721] Creating manifest 208110 2024/11/22-14:38:10.226872 140025213425216 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/22-14:38:10.248155 140025213425216 [compaction_job.cc:2437] [default] [JOB 1042] Compacting 1@2 + 3@3 files to L3, score 0.82, subcompactions 1 : 1 2024/11/22-14:38:10.248176 140025213425216 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 860 Base level 2, inputs: [208092(21MB)], [207996(124MB) 207997(124MB) 208107(113MB)] 2024/11/22-14:38:10.257872 140025213425216 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/22-14:38:10.257917 140025213425216 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/22-14:38:10.257950 140025213425216 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/22-14:38:10.257958 140025213425216 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/22-14:38:10.257975 140025213425216 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/22-14:38:11.448517 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst) /dev/shm/ToplingTemp/Topling-147961-c85p0k 2024/11/22-14:38:11.762960 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst): first pass time = 0.31's, 426.960'MB/sec 2024/11/22-14:38:14.240193 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst): part-0: reject ZipStore ratio = 0.807 2024/11/22-14:38:14.712953 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst): old prealloc_size = 147639500, real_size = 130055568 2024/11/22-14:38:14.713125 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 199564 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1294 GB zip-val = 0.1296 GB avg-val = 648.56 avg-zval = 649.62 2024/11/22-14:38:14.713326 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:38:14.991576 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208111.sst): second pass time = 2.48's, 52.264'MB/sec, value only(96.4% of KV) wait indexing time = 0.47's, remap KeyValue time = 0.28's, 468.161'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2365.246'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.229'MB/sec write SST data time = 0.06's, 2154.838'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 = 2.48's, unzip length = 0.129'GB zip my value throughput = 52.264'MB/sec zip pipeline throughput = 84.091'MB/sec entries = 199564 avg-key = 24.00 avg-zkey = 1.83 avg-val = 648.56 avg-zval = 649.62 usrkeys = 199564 avg-key = 16.00 avg-zkey = 1.83 avg-val = 652.89 avg-zval = 649.62 TagRS{ kinds = RS_Key0_TagN bytes = 31280 } TagArray{ size = 123618 bytes = 401776 } seq expand size = 865326 multi value expand size = 0 cnt WriteAppend = 15809 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1296 GB dict = 0.00 MB all = 0.1304 GB } UnZip/Zip{ index = 8.7375 value = 0.9984 dict = 0.00 all = 1.0290 } Zip/UnZip{ index = 0.1144 value = 1.0016 dict = 0.00 all = 0.9719 } ---------------------------- total value len = 0.130294 GB avg = 0.653 KB (by entry num) total key len = 0.004790 GB avg = 0.024 KB total ukey len = 0.003193 GB avg = 0.016 KB total ukey num = 0.000199564 Billion total entry num = 0.000199564 Billion write speed all = 0.006509439 MB/sec (with seq num) write speed all = 0.006432506 MB/sec (without seq num) 2024/11/22-14:38:15.092852 140025213425216 [compaction_job.cc:1948] [default] [JOB 1042] Generated table #208111: 199564 keys, 130441503 bytes, temperature: kWarm 2024/11/22-14:38:15.092939 140025213425216 EVENT_LOG_v1 {"time_micros": 1732257495092885, "cf_name": "default", "job": 1042, "event": "table_file_creation", "file_number": 208111, "file_size": 130441503, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3293409807, "table_properties": {"data_size": 129640064, "index_size": 365440, "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": 4789536, "raw_average_key_size": 24, "raw_value_size": 129428342, "raw_average_value_size": 648, "num_data_blocks": 1, "num_entries": 199564, "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": 1732257491, "oldest_key_time": 0, "file_creation_time": 1732257491, "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": 208111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:38:15.171759 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst) /dev/shm/ToplingTemp/Topling-147961-9y1nvl 2024/11/22-14:38:16.372816 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst): first pass time = 1.20's, 111.754'MB/sec 2024/11/22-14:38:19.168087 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst): part-0: reject ZipStore ratio = 0.808 2024/11/22-14:38:19.513722 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst): old prealloc_size = 147639500, real_size = 130057392 2024/11/22-14:38:19.513882 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 199405 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1294 GB zip-val = 0.1296 GB avg-val = 649.09 avg-zval = 650.15 2024/11/22-14:38:19.514099 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/22-14:38:19.991442 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208112.sst): second pass time = 2.79's, 46.341'MB/sec, value only(96.4% of KV) wait indexing time = 0.35's, remap KeyValue time = 0.48's, 273.572'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2567.539'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.153'MB/sec write SST data time = 0.15's, 861.807'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 = 2.79's, unzip length = 0.129'GB zip my value throughput = 46.341'MB/sec zip pipeline throughput = 111.334'MB/sec entries = 199405 avg-key = 24.00 avg-zkey = 1.82 avg-val = 649.09 avg-zval = 650.15 usrkeys = 199405 avg-key = 16.00 avg-zkey = 1.82 avg-val = 656.09 avg-zval = 650.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 199405 bytes = 673008 } seq expand size = 1395835 multi value expand size = 0 cnt WriteAppend = 15810 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1296 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.7751 value = 0.9984 dict = 0.00 all = 1.0270 } Zip/UnZip{ index = 0.1140 value = 1.0016 dict = 0.00 all = 0.9737 } ---------------------------- total value len = 0.261122 GB avg = 0.654 KB (by entry num) total key len = 0.009575 GB avg = 0.024 KB total ukey len = 0.006384 GB avg = 0.016 KB total ukey num = 0.000398969 Billion total entry num = 0.000398969 Billion write speed all = 0.013041302 MB/sec (with seq num) write speed all = 0.012887533 MB/sec (without seq num) 2024/11/22-14:38:20.124508 140025213425216 [compaction_job.cc:1948] [default] [JOB 1042] Generated table #208112: 199405 keys, 130683295 bytes, temperature: kWarm 2024/11/22-14:38:20.124574 140025213425216 EVENT_LOG_v1 {"time_micros": 1732257500124541, "cf_name": "default", "job": 1042, "event": "table_file_creation", "file_number": 208112, "file_size": 130683295, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183848655, "largest_seqno": 3293410157, "table_properties": {"data_size": 129643744, "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": 4785720, "raw_average_key_size": 24, "raw_value_size": 129432176, "raw_average_value_size": 649, "num_data_blocks": 1, "num_entries": 199405, "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": 1732257495, "oldest_key_time": 0, "file_creation_time": 1732257495, "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": 208112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:38:20.184229 140025213425216 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst) /dev/shm/ToplingTemp/Topling-147961-CX1LXj 2024/11/22-14:38:21.324829 140025213425216 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst): first pass time = 1.14's, 110.894'MB/sec 2024/11/22-14:38:23.602256 140025213425216 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst): part-0: reject ZipStore ratio = 0.804 2024/11/22-14:38:23.906238 140025213425216 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst): old prealloc_size = 147639500, real_size = 122540400 2024/11/22-14:38:23.906379 140025213425216 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 188293 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.76 raw-val = 0.1220 GB zip-val = 0.1222 GB avg-val = 647.73 avg-zval = 648.79 2024/11/22-14:38:23.906534 140025213425216 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.126 GB 2024/11/22-14:38:24.180617 140025213425216 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00/208113.sst): second pass time = 2.28's, 53.569'MB/sec, value only(96.4% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.27's, 448.220'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2666.516'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.217'MB/sec write SST data time = 0.06's, 2138.001'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 = 2.28's, unzip length = 0.122'GB zip my value throughput = 53.569'MB/sec zip pipeline throughput = 73.075'MB/sec entries = 188293 avg-key = 24.00 avg-zkey = 1.76 avg-val = 647.73 avg-zval = 648.79 usrkeys = 188293 avg-key = 16.00 avg-zkey = 1.76 avg-val = 652.91 avg-zval = 648.79 TagRS{ kinds = RS_Key0_TagN bytes = 29520 } TagArray{ size = 139401 bytes = 453072 } seq expand size = 975807 multi value expand size = 0 cnt WriteAppend = 14898 UnZipSize{ index = 0.0030 GB value = 0.1220 GB dict = 0.00 MB all = 0.1265 GB } __ZipSize{ index = 0.0003 GB value = 0.1222 GB dict = 0.00 MB all = 0.1230 GB } UnZip/Zip{ index = 9.0963 value = 0.9984 dict = 0.00 all = 1.0285 } Zip/UnZip{ index = 0.1099 value = 1.0016 dict = 0.00 all = 0.9723 } ---------------------------- total value len = 0.384060 GB avg = 0.654 KB (by entry num) total key len = 0.014094 GB avg = 0.024 KB total ukey len = 0.009396 GB avg = 0.016 KB total ukey num = 0.000587262 Billion total entry num = 0.000587262 Billion write speed all = 0.019177898 MB/sec (with seq num) write speed all = 0.018951605 MB/sec (without seq num) 2024/11/22-14:38:24.275271 140025213425216 [compaction_job.cc:1948] [default] [JOB 1042] Generated table #208113: 188293 keys, 122978783 bytes, temperature: kWarm 2024/11/22-14:38:24.275334 140025213425216 EVENT_LOG_v1 {"time_micros": 1732257504275302, "cf_name": "default", "job": 1042, "event": "table_file_creation", "file_number": 208113, "file_size": 122978783, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3293410112, "table_properties": {"data_size": 122161952, "index_size": 331200, "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": 4519032, "raw_average_key_size": 24, "raw_value_size": 121962187, "raw_average_value_size": 647, "num_data_blocks": 1, "num_entries": 188293, "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": 1732257500, "oldest_key_time": 0, "file_creation_time": 1732257500, "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": 208113, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/22-14:38:24.327341 140025213425216 [compaction_job.cc:703] job-01042: subcompact[0], size: 0.384104 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01042/att-00 [208111,208112,208113] 2024/11/22-14:38:24.382815 140025213425216 (Original Log Time 2024/11/22-14:38:10.248256) EVENT_LOG_v1 {"time_micros": 1732257490248196, "job": 1042, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [208092], "files_L3": [207996, 207997, 208107], "score": 0.823, "input_data_size": 403429495, "oldest_snapshot_seqno": 3293522583} 2024/11/22-14:38:24.382819 140025213425216 (Original Log Time 2024/11/22-14:38:24.382425) [compaction_job.cc:2022] [default] [JOB 1042] Compacted 1@2 + 3@3 files to L3 => 384103581 bytes 2024/11/22-14:38:24.382820 140025213425216 (Original Log Time 2024/11/22-14:38:24.382743) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.7 rd, 27.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.9, 362.8 +0.0 blob) out(366.3 +0.0 blob), read-write-amplify(34.3) write-amplify(16.7) OK, records in: 616476, records dropped: 29214 output_compression: Snappy 2024/11/22-14:38:24.382826 140025213425216 (Original Log Time 2024/11/22-14:38:24.382796) EVENT_LOG_v1 {"time_micros": 1732257504382768, "cf": "default", "job": 1042, "event": "compaction_finished", "compaction_time_micros": 14079096, "compaction_time_cpu_micros": 2637190, "output_level": 3, "num_output_files": 3, "total_output_size": 384103581, "num_input_records": 616476, "num_output_records": 587262, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 247851758, "file_range_sync_nanos": 0, "file_fsync_nanos": 2877, "file_prepare_write_nanos": 2298902, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/22-14:38:24.511451 140025213425216 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732257490,"executesMs":14292,"compactionJobId":1042,"attempt":0,"compactionInputRawBytes":414698330,"compactionInputZipBytes":403429495,"compactionOutputRawBytes":0,"compactionOutputZipBytes":384103581,"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-c4ef4fe2c514e1e998b0bce43a203a01-14f199333f10db42-00"}}, response = 2024/11/22-14:38:24.511527 140025213425216 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-01042/att-00: olev 3, work 14.292 s, result 6.909 ms, install 0.423 ms, input{raw 395.487 MiB zip 384.740 MiB}