2024/11/23-16:30:41.702872 139957609621056 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00: fork to child time = 0.007564 sec 2024/11/23-16:30:41.703665 139957609621056 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00 2024/11/23-16:30:41.709142 139957609621056 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00 2024/11/23-16:30:41.710040 139957609621056 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-16:30:41.710317 139957609621056 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-16:30:41.767271 139957609621056 [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-30716/att-00/MANIFEST-206347 2024/11/23-16:30:41.802054 139957609621056 [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-30716/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 269634, last_sequence is 4111153587, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 269455 2024/11/23-16:30:41.802068 139957609621056 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-16:30:41.802159 139957609621056 [version_set.cc:5721] Creating manifest 269634 2024/11/23-16:30:41.839216 139957609621056 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-16:30:41.862261 139957609621056 [compaction_job.cc:2437] [default] [JOB 30716] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-16:30:41.862277 139957609621056 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 22966 Base level 2, inputs: [269584(31MB)], [269631(40MB) 269632(968KB) 269533(975KB) 269597(40MB)] 2024/11/23-16:30:41.869414 139957609621056 [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 2024/11/23-16:30:41.869452 139957609621056 [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 2024/11/23-16:30:41.869472 139957609621056 [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 2024/11/23-16:30:41.869478 139957609621056 [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 2024/11/23-16:30:41.869490 139957609621056 [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 2024/11/23-16:30:42.787670 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst) /dev/shm/ToplingTemp/Topling-114874-ozUqms 2024/11/23-16:30:42.964145 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst): first pass time = 0.18's, 760.750'MB/sec 2024/11/23-16:30:43.774376 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst): old prealloc_size = 131851120, real_size = 40659024 2024/11/23-16:30:43.774492 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1017.01 avg-zval = 312.17 2024/11/23-16:30:43.774615 139957609621056 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:30:43.933835 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269635.sst): second pass time = 0.81's, 162.757'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 264.984'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2257.897'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.277'MB/sec write SST data time = 0.04's, 989.449'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 52765.089'MB/sec zip my value time = 0.81's, unzip length = 0.132'GB zip my value throughput = 162.757'MB/sec zip pipeline throughput = 162.757'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 312.17 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1020.23 avg-zval = 312.17 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 59670 bytes = 223776 } seq expand size = 417690 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0404 GB dict = 1.38 MB all = 0.0423 GB } UnZip/Zip{ index = 6.9936 value = 3.2578 dict = 1.00 all = 3.1768 } Zip/UnZip{ index = 0.1430 value = 0.3070 dict = 1.00 all = 0.3148 } ---------------------------- total value len = 8.980668 GB avg = 0.171 KB (by entry num) total key len = 1.443410 GB avg = 0.028 KB total ukey len = 0.999431 GB avg = 0.015 KB total ukey num = 0.065679864 Billion total entry num = 0.052487593 Billion write speed all = 0.381391205 MB/sec (with seq num) write speed all = 0.366028075 MB/sec (without seq num) 2024/11/23-16:30:43.989420 139957609621056 [compaction_job.cc:1948] [default] [JOB 30716] Generated table #269635: 129429 keys, 42250313 bytes, temperature: kWarm 2024/11/23-16:30:43.989521 139957609621056 EVENT_LOG_v1 {"time_micros": 1732350643989459, "cf_name": "default", "job": 30716, "event": "table_file_creation", "file_number": 269635, "file_size": 42250313, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4110693781, "table_properties": {"data_size": 40404416, "index_size": 222080, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630169, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732350642, "oldest_key_time": 0, "file_creation_time": 1732350642, "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": 269635, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:30:44.033440 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst) /dev/shm/ToplingTemp/Topling-114874-n2B0mp 2024/11/23-16:30:44.678458 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst): first pass time = 0.64's, 208.097'MB/sec 2024/11/23-16:30:45.523425 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst): old prealloc_size = 131851120, real_size = 41057360 2024/11/23-16:30:45.523549 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1016.97 avg-zval = 315.26 2024/11/23-16:30:45.523907 139957609621056 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:30:45.692141 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269636.sst): second pass time = 0.84's, 156.061'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 254.323'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2220.420'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.271'MB/sec write SST data time = 0.05's, 873.186'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 45041.386'MB/sec zip my value time = 0.84's, unzip length = 0.132'GB zip my value throughput = 156.061'MB/sec zip pipeline throughput = 156.061'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1016.97 avg-zval = 315.26 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1023.84 avg-zval = 315.26 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 126959 bytes = 476112 } seq expand size = 888713 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0408 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 7.0734 value = 3.2258 dict = 1.00 all = 3.1286 } Zip/UnZip{ index = 0.1414 value = 0.3100 dict = 1.00 all = 0.3196 } ---------------------------- total value len = 9.113186 GB avg = 0.173 KB (by entry num) total key len = 1.445998 GB avg = 0.027 KB total ukey len = 1.000984 GB avg = 0.015 KB total ukey num = 0.065809297 Billion total entry num = 0.052617026 Billion write speed all = 0.386309574 MB/sec (with seq num) write speed all = 0.370909550 MB/sec (without seq num) 2024/11/23-16:30:45.746774 139957609621056 [compaction_job.cc:1948] [default] [JOB 30716] Generated table #269636: 129433 keys, 42900951 bytes, temperature: kWarm 2024/11/23-16:30:45.746846 139957609621056 EVENT_LOG_v1 {"time_micros": 1732350645746810, "cf_name": "default", "job": 30716, "event": "table_file_creation", "file_number": 269636, "file_size": 42900951, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4110693808, "table_properties": {"data_size": 40805248, "index_size": 219584, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629370, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732350644, "oldest_key_time": 0, "file_creation_time": 1732350644, "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": 269636, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:30:45.785458 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269637.sst) /dev/shm/ToplingTemp/Topling-114874-5mdPQr 2024/11/23-16:30:45.798548 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269637.sst): first pass time = 0.01's, 485.357'MB/sec 2024/11/23-16:30:45.850482 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269637.sst): old prealloc_size = 131851120, real_size = 1999952 2024/11/23-16:30:45.850525 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269637.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 6108 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.21 raw-val = 0.0062 GB zip-val = 0.0020 GB avg-val =1017.15 avg-zval = 326.95 2024/11/23-16:30:45.860304 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00/269637.sst): second pass time = 0.05's, 121.112'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 212.608'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54.212'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.201'MB/sec write SST data time = 0.00's, 950.553'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.064'MB, throughput = 2339.858'MB/sec zip my value time = 0.05's, unzip length = 0.006'GB zip my value throughput = 121.112'MB/sec zip pipeline throughput = 121.112'MB/sec entries = 6108 avg-key = 20.00 avg-zkey = 0.21 avg-val = 1017.15 avg-zval = 326.95 usrkeys = 6108 avg-key = 12.00 avg-zkey = 0.21 avg-val = 1024.15 avg-zval = 326.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6108 bytes = 22912 } seq expand size = 42756 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0001 GB value = 0.0062 GB dict = 0.06 MB all = 0.0063 GB } __ZipSize{ index = 0.0000 GB value = 0.0020 GB dict = 0.06 MB all = 0.0021 GB } UnZip/Zip{ index = 57.2625 value = 3.1111 dict = 1.00 all = 3.0362 } Zip/UnZip{ index = 0.0175 value = 0.3214 dict = 1.00 all = 0.3294 } ---------------------------- total value len = 9.119441 GB avg = 0.173 KB (by entry num) total key len = 1.446120 GB avg = 0.027 KB total ukey len = 1.001058 GB avg = 0.015 KB total ukey num = 0.065815405 Billion total entry num = 0.052623134 Billion write speed all = 0.386540524 MB/sec (with seq num) write speed all = 0.371138807 MB/sec (without seq num) 2024/11/23-16:30:45.869185 139957609621056 [compaction_job.cc:1948] [default] [JOB 30716] Generated table #269637: 6108 keys, 2086479 bytes, temperature: kWarm 2024/11/23-16:30:45.869234 139957609621056 EVENT_LOG_v1 {"time_micros": 1732350645869206, "cf_name": "default", "job": 30716, "event": "table_file_creation", "file_number": 269637, "file_size": 2086479, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3500165370, "largest_seqno": 4110693809, "table_properties": {"data_size": 1996992, "index_size": 1280, "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": 122160, "raw_average_key_size": 20, "raw_value_size": 6212753, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 6108, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732350645, "oldest_key_time": 0, "file_creation_time": 1732350645, "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": 269637, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:30:45.879861 139957609621056 [compaction_job.cc:703] job-30716: subcompact[0], size: 0.087238 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30716/att-00 [269635,269636,269637] 2024/11/23-16:30:45.902109 139957609621056 (Original Log Time 2024/11/23-16:30:41.862342) EVENT_LOG_v1 {"time_micros": 1732350641862295, "job": 30716, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [269584], "files_L3": [269631, 269632, 269533, 269597], "score": 0.996521, "input_data_size": 119864655, "oldest_snapshot_seqno": 4111153535} 2024/11/23-16:30:45.902112 139957609621056 (Original Log Time 2024/11/23-16:30:45.901663) [compaction_job.cc:2022] [default] [JOB 30716] Compacted 1@2 + 4@3 files to L3 => 87237743 bytes 2024/11/23-16:30:45.902113 139957609621056 (Original Log Time 2024/11/23-16:30:45.902058) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.8 rd, 21.7 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(31.2, 83.1 +0.0 blob) out(83.2 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 296581, records dropped: 31611 output_compression: Snappy 2024/11/23-16:30:45.902128 139957609621056 (Original Log Time 2024/11/23-16:30:45.902096) EVENT_LOG_v1 {"time_micros": 1732350645902079, "cf": "default", "job": 30716, "event": "compaction_finished", "compaction_time_micros": 4017523, "compaction_time_cpu_micros": 759996, "output_level": 3, "num_output_files": 3, "total_output_size": 87237743, "num_input_records": 296581, "num_output_records": 264970, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59582162, "file_range_sync_nanos": 0, "file_fsync_nanos": 2584, "file_prepare_write_nanos": 5437, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-16:30:46.039219 139957609621056 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":1732350641,"executesMs":4190,"compactionJobId":30716,"attempt":0,"compactionInputRawBytes":307552323,"compactionInputZipBytes":119864655,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87237743,"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-f1b473fbf7728c12f2ea4e3e2ec9319f-20083744f4c04036-00"}}, response = 2024/11/23-16:30:46.039303 139957609621056 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-30716/att-00: olev 3, work 4.191 s, result 7.608 ms, install 0.481 ms, input{raw 293.305 MiB zip 114.312 MiB}