2024/11/23-23:42:14.590777 139957492123200 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00: fork to child time = 0.007854 sec 2024/11/23-23:42:14.593568 139957492123200 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00 2024/11/23-23:42:14.601521 139957492123200 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00 2024/11/23-23:42:14.606834 139957492123200 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-23:42:14.607432 139957492123200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-23:42:14.663036 139957492123200 [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-38008/att-00/MANIFEST-206347 2024/11/23-23:42:14.689184 139957492123200 [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-38008/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 284753, last_sequence is 4330424852, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 284633 2024/11/23-23:42:14.689204 139957492123200 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-23:42:14.689313 139957492123200 [version_set.cc:5721] Creating manifest 284753 2024/11/23-23:42:14.723314 139957492123200 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-23:42:14.741448 139957492123200 [compaction_job.cc:2437] [default] [JOB 38008] Compacting 1@2 + 2@3 files to L3, score 0.28, subcompactions 1 : 1 2024/11/23-23:42:14.741468 139957492123200 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 28476 Base level 2, inputs: [284733(4935KB)], [284691(35MB) 284692(35MB)] 2024/11/23-23:42:14.746121 139957492123200 [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 2024/11/23-23:42:14.746167 139957492123200 [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 2024/11/23-23:42:14.746201 139957492123200 [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 2024/11/23-23:42:14.746210 139957492123200 [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 2024/11/23-23:42:14.746218 139957492123200 [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 2024/11/23-23:42:15.185605 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst) /dev/shm/ToplingTemp/Topling-218762-82zzhV 2024/11/23-23:42:16.168204 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst): first pass time = 0.98's, 136.604'MB/sec 2024/11/23-23:42:17.577868 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst): old prealloc_size = 87009464, real_size = 33197056 2024/11/23-23:42:17.578456 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925019 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0312 GB avg-val = 117.10 avg-zval = 33.74 2024/11/23-23:42:17.579274 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-23:42:18.636015 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284754.sst): second pass time = 1.41's, 76.888'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 35.133'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3112.571'MB/sec (index lex order gen) rebuild zvType time = 0.92's, 0.251'MB/sec write SST data time = 0.13's, 276.354'MB/sec dict compress time = 0.00's, 1081062.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 35913.295'MB/sec zip my value time = 1.41's, unzip length = 0.108'GB zip my value throughput = 76.888'MB/sec zip pipeline throughput = 76.888'MB/sec entries = 925019 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.10 avg-zval = 33.74 usrkeys = 925019 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.10 avg-zval = 33.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925019 bytes = 3121952 } seq expand size = 6475133 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0312 GB dict = 1.08 MB all = 0.0372 GB } UnZip/Zip{ index = 10.5143 value = 3.4710 dict = 1.00 all = 3.6105 } Zip/UnZip{ index = 0.0951 value = 0.2881 dict = 1.00 all = 0.2770 } ---------------------------- total value len = 8.963412 GB avg = 0.168 KB (by entry num) total key len = 1.466722 GB avg = 0.028 KB total ukey len = 1.016378 GB avg = 0.015 KB total ukey num = 0.066475454 Billion total entry num = 0.053283183 Billion write speed all = 0.195957826 MB/sec (with seq num) write speed all = 0.187949295 MB/sec (without seq num) 2024/11/23-23:42:18.682488 139957492123200 [compaction_job.cc:1948] [default] [JOB 38008] Generated table #284754: 925019 keys, 37174646 bytes, temperature: kWarm 2024/11/23-23:42:18.682585 139957492123200 EVENT_LOG_v1 {"time_micros": 1732376538682525, "cf_name": "default", "job": 38008, "event": "table_file_creation", "file_number": 284754, "file_size": 37174646, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662629, "largest_seqno": 4330394694, "table_properties": {"data_size": 31206064, "index_size": 1759552, "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": 25900532, "raw_average_key_size": 28, "raw_value_size": 108317294, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 925019, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732376535, "oldest_key_time": 0, "file_creation_time": 1732376535, "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": 284754, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:18.722269 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst) /dev/shm/ToplingTemp/Topling-218762-1zhAxW 2024/11/23-23:42:19.708754 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst): first pass time = 0.99's, 136.062'MB/sec 2024/11/23-23:42:21.072630 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst): old prealloc_size = 87009464, real_size = 32783344 2024/11/23-23:42:21.073270 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930139 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0308 GB avg-val = 116.30 avg-zval = 33.09 2024/11/23-23:42:21.074042 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-23:42:22.342567 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284755.sst): second pass time = 1.36's, 79.357'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.27's, 28.959'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2866.957'MB/sec (index lex order gen) rebuild zvType time = 1.03's, 0.225'MB/sec write SST data time = 0.24's, 156.303'MB/sec dict compress time = 0.00's, 1078760.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 34113.145'MB/sec zip my value time = 1.36's, unzip length = 0.108'GB zip my value throughput = 79.357'MB/sec zip pipeline throughput = 79.357'MB/sec entries = 930139 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.30 avg-zval = 33.09 usrkeys = 930139 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.30 avg-zval = 33.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930139 bytes = 3139232 } seq expand size = 6510973 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0308 GB dict = 1.08 MB all = 0.0368 GB } UnZip/Zip{ index = 10.5098 value = 3.5144 dict = 1.00 all = 3.6497 } Zip/UnZip{ index = 0.0951 value = 0.2845 dict = 1.00 all = 0.2740 } ---------------------------- total value len = 9.078097 GB avg = 0.167 KB (by entry num) total key len = 1.492766 GB avg = 0.028 KB total ukey len = 1.034981 GB avg = 0.015 KB total ukey num = 0.067405593 Billion total entry num = 0.054213322 Billion write speed all = 0.198587961 MB/sec (with seq num) write speed all = 0.190440195 MB/sec (without seq num) 2024/11/23-23:42:22.392013 139957492123200 [compaction_job.cc:1948] [default] [JOB 38008] Generated table #284755: 930139 keys, 36774648 bytes, temperature: kWarm 2024/11/23-23:42:22.392107 139957492123200 EVENT_LOG_v1 {"time_micros": 1732376542392059, "cf_name": "default", "job": 38008, "event": "table_file_creation", "file_number": 284755, "file_size": 36774648, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4261178503, "largest_seqno": 4330395396, "table_properties": {"data_size": 30780576, "index_size": 1770048, "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": 26043892, "raw_average_key_size": 28, "raw_value_size": 108173842, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930139, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732376538, "oldest_key_time": 0, "file_creation_time": 1732376538, "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": 284755, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:22.468235 139957492123200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst) /dev/shm/ToplingTemp/Topling-218762-mTpC9X 2024/11/23-23:42:22.514319 139957492123200 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst): first pass time = 0.05's, 63.043'MB/sec 2024/11/23-23:42:22.881415 139957492123200 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst): old prealloc_size = 87009464, real_size = 954416 2024/11/23-23:42:22.881474 139957492123200 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 20094 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 1.98 raw-val = 0.0023 GB zip-val = 0.0009 GB avg-val = 116.43 avg-zval = 45.26 2024/11/23-23:42:22.881537 139957492123200 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.003 GB 2024/11/23-23:42:22.897694 139957492123200 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00/284756.sst): second pass time = 0.37's, 6.388'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 63.999'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 945.064'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.390'MB/sec write SST data time = 0.00's, 312.453'MB/sec dict compress time = 0.00's, 22556.000'MB/sec z-dict build time = 0.00's, sample length = 0.023'MB, throughput = 704.083'MB/sec zip my value time = 0.37's, unzip length = 0.002'GB zip my value throughput = 6.388'MB/sec zip pipeline throughput = 88.218'MB/sec entries = 20094 avg-key = 28.00 avg-zkey = 1.98 avg-val = 116.43 avg-zval = 45.26 usrkeys = 20094 avg-key = 20.00 avg-zkey = 1.98 avg-val = 123.43 avg-zval = 45.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 20094 bytes = 67840 } seq expand size = 140658 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0023 GB dict = 0.02 MB all = 0.0029 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.02 MB all = 0.0010 GB } UnZip/Zip{ index = 10.0955 value = 2.5726 dict = 1.00 all = 2.7876 } Zip/UnZip{ index = 0.0991 value = 0.3887 dict = 1.00 all = 0.3587 } ---------------------------- total value len = 9.080577 GB avg = 0.167 KB (by entry num) total key len = 1.493328 GB avg = 0.028 KB total ukey len = 1.035383 GB avg = 0.015 KB total ukey num = 0.067425687 Billion total entry num = 0.054233416 Billion write speed all = 0.198643053 MB/sec (with seq num) write speed all = 0.190492353 MB/sec (without seq num) 2024/11/23-23:42:22.906442 139957492123200 [compaction_job.cc:1948] [default] [JOB 38008] Generated table #284756: 20094 keys, 1041125 bytes, temperature: kWarm 2024/11/23-23:42:22.906492 139957492123200 EVENT_LOG_v1 {"time_micros": 1732376542906465, "cf_name": "default", "job": 38008, "event": "table_file_creation", "file_number": 284756, "file_size": 1041125, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4261178518, "largest_seqno": 4328904420, "table_properties": {"data_size": 909408, "index_size": 39808, "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": 562632, "raw_average_key_size": 28, "raw_value_size": 2339568, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 20094, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732376542, "oldest_key_time": 0, "file_creation_time": 1732376542, "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": 284756, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:22.915713 139957492123200 [compaction_job.cc:703] job-38008: subcompact[0], size: 0.074990 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38008/att-00 [284754,284755,284756] 2024/11/23-23:42:22.938705 139957492123200 (Original Log Time 2024/11/23-23:42:14.741560) EVENT_LOG_v1 {"time_micros": 1732376534741492, "job": 38008, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [284733], "files_L3": [284691, 284692], "score": 0.28449, "input_data_size": 79099513, "oldest_snapshot_seqno": 4330424837} 2024/11/23-23:42:22.938709 139957492123200 (Original Log Time 2024/11/23-23:42:22.938259) [compaction_job.cc:2022] [default] [JOB 38008] Compacted 1@2 + 2@3 files to L3 => 74990419 bytes 2024/11/23-23:42:22.938710 139957492123200 (Original Log Time 2024/11/23-23:42:22.938641) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 9.7 rd, 9.2 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(4.8, 70.6 +0.0 blob) out(71.5 +0.0 blob), read-write-amplify(30.5) write-amplify(14.8) OK, records in: 1896794, records dropped: 21542 output_compression: Snappy 2024/11/23-23:42:22.938718 139957492123200 (Original Log Time 2024/11/23-23:42:22.938684) EVENT_LOG_v1 {"time_micros": 1732376542938665, "cf": "default", "job": 38008, "event": "compaction_finished", "compaction_time_micros": 8174156, "compaction_time_cpu_micros": 4038669, "output_level": 3, "num_output_files": 3, "total_output_size": 74990419, "num_input_records": 1896794, "num_output_records": 1875252, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62902095, "file_range_sync_nanos": 0, "file_fsync_nanos": 2272, "file_prepare_write_nanos": 6332, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-23:42:23.040506 139957492123200 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":1732376534,"executesMs":8339,"compactionJobId":38008,"attempt":0,"compactionInputRawBytes":274396724,"compactionInputZipBytes":79099513,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74990419,"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":"00-4b59b5983781b8a20ad5b532477a1cab-aa6f5392e4484c44-00"}}, response = 2024/11/23-23:42:23.040597 139957492123200 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38008/att-00: olev 3, work 8.340 s, result 7.654 ms, install 0.477 ms, input{raw 261.685 MiB zip 75.435 MiB}