2024/11/23-21:38:53.106368 139957466945088 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00: fork to child time = 0.011323 sec 2024/11/23-21:38:53.107200 139957466945088 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00 2024/11/23-21:38:53.114267 139957466945088 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00 2024/11/23-21:38:53.115171 139957466945088 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-21:38:53.115495 139957466945088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-21:38:53.165197 139957466945088 [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-36343/att-00/MANIFEST-206347 2024/11/23-21:38:53.185496 139957466945088 [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-36343/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 281863, last_sequence is 4277757048, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 281762 2024/11/23-21:38:53.185504 139957466945088 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-21:38:53.185602 139957466945088 [version_set.cc:5721] Creating manifest 281863 2024/11/23-21:38:53.221160 139957466945088 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-21:38:53.244428 139957466945088 [compaction_job.cc:2437] [default] [JOB 36343] Compacting 3@2 + 3@3 files to L3, score 0.93, subcompactions 1 : 1 2024/11/23-21:38:53.244449 139957466945088 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 27210 Base level 2, inputs: [281857(31MB) 281856(31MB) 281855(29MB)], [281804(2507KB) 281805(16MB) 281811(26MB)] 2024/11/23-21:38:53.261176 139957466945088 [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 2024/11/23-21:38:53.261217 139957466945088 [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 2024/11/23-21:38:53.261238 139957466945088 [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 2024/11/23-21:38:53.261244 139957466945088 [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 2024/11/23-21:38:53.261256 139957466945088 [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 2024/11/23-21:38:53.745519 139957466945088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281864.sst) /dev/shm/ToplingTemp/Topling-196515-m1IpjK 2024/11/23-21:38:53.903682 139957466945088 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281864.sst): first pass time = 0.16's, 58.710'MB/sec 2024/11/23-21:38:54.004448 139957466945088 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281864.sst): old prealloc_size = 147639500, real_size = 2933680 2024/11/23-21:38:54.004495 139957466945088 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281864.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 8951 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.18 raw-val = 0.0091 GB zip-val = 0.0029 GB avg-val =1017.10 avg-zval = 321.30 2024/11/23-21:38:54.018880 139957466945088 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281864.sst): second pass time = 0.10's, 91.185'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 212.036'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1990.998'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.213'MB/sec write SST data time = 0.00's, 790.555'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.099'MB, throughput = 2271.802'MB/sec zip my value time = 0.10's, unzip length = 0.009'GB zip my value throughput = 91.185'MB/sec zip pipeline throughput = 91.185'MB/sec entries = 8951 avg-key = 20.00 avg-zkey = 6.18 avg-val = 1017.10 avg-zval = 321.30 usrkeys = 8951 avg-key = 12.00 avg-zkey = 6.18 avg-val = 1024.10 avg-zval = 321.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 8951 bytes = 26864 } seq expand size = 62657 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0091 GB dict = 0.10 MB all = 0.0093 GB } __ZipSize{ index = 0.0001 GB value = 0.0029 GB dict = 0.10 MB all = 0.0031 GB } UnZip/Zip{ index = 1.9425 value = 3.1656 dict = 1.00 all = 3.0356 } Zip/UnZip{ index = 0.5148 value = 0.3159 dict = 1.00 all = 0.3294 } ---------------------------- total value len = 8.857786 GB avg = 0.169 KB (by entry num) total key len = 1.441000 GB avg = 0.028 KB total ukey len = 0.997985 GB avg = 0.015 KB total ukey num = 0.065559386 Billion total entry num = 0.052367115 Billion write speed all = 0.224757335 MB/sec (with seq num) write speed all = 0.215614593 MB/sec (without seq num) 2024/11/23-21:38:54.030745 139957466945088 [compaction_job.cc:1948] [default] [JOB 36343] Generated table #281864: 8951 keys, 3058093 bytes, temperature: kWarm 2024/11/23-21:38:54.030836 139957466945088 EVENT_LOG_v1 {"time_micros": 1732369134030786, "cf_name": "default", "job": 36343, "event": "table_file_creation", "file_number": 281864, "file_size": 3058093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4277736911, "table_properties": {"data_size": 2875936, "index_size": 55296, "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": 179020, "raw_average_key_size": 20, "raw_value_size": 9104045, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 8951, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732369133, "oldest_key_time": 0, "file_creation_time": 1732369133, "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": 281864, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:38:54.052066 139957466945088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst) /dev/shm/ToplingTemp/Topling-196515-rZyAJI 2024/11/23-21:38:54.155970 139957466945088 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst): first pass time = 0.10's, 566.357'MB/sec 2024/11/23-21:38:54.628086 139957466945088 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst): old prealloc_size = 147639500, real_size = 18155216 2024/11/23-21:38:54.628166 139957466945088 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 56728 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 1.87 raw-val = 0.0577 GB zip-val = 0.0180 GB avg-val =1016.98 avg-zval = 317.91 2024/11/23-21:38:54.628260 139957466945088 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.059 GB 2024/11/23-21:38:54.700951 139957466945088 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281865.sst): second pass time = 0.47's, 122.364'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 259.242'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1725.404'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.269'MB/sec write SST data time = 0.02's, 944.837'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.581'MB, throughput = 18312.072'MB/sec zip my value time = 0.47's, unzip length = 0.058'GB zip my value throughput = 122.364'MB/sec zip pipeline throughput = 122.364'MB/sec entries = 56728 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1016.98 avg-zval = 317.91 usrkeys = 56728 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1023.98 avg-zval = 317.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 56728 bytes = 163104 } seq expand size = 397096 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0577 GB dict = 0.58 MB all = 0.0588 GB } __ZipSize{ index = 0.0001 GB value = 0.0180 GB dict = 0.58 MB all = 0.0189 GB } UnZip/Zip{ index = 6.4075 value = 3.1989 dict = 1.00 all = 3.1148 } Zip/UnZip{ index = 0.1561 value = 0.3126 dict = 1.00 all = 0.3211 } ---------------------------- total value len = 8.915875 GB avg = 0.170 KB (by entry num) total key len = 1.442135 GB avg = 0.028 KB total ukey len = 0.998666 GB avg = 0.015 KB total ukey num = 0.065616114 Billion total entry num = 0.052423843 Billion write speed all = 0.226046436 MB/sec (with seq num) write speed all = 0.216893927 MB/sec (without seq num) 2024/11/23-21:38:54.729074 139957466945088 [compaction_job.cc:1948] [default] [JOB 36343] Generated table #281865: 56728 keys, 18886109 bytes, temperature: kWarm 2024/11/23-21:38:54.729132 139957466945088 EVENT_LOG_v1 {"time_micros": 1732369134729101, "cf_name": "default", "job": 36343, "event": "table_file_creation", "file_number": 281865, "file_size": 18886109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271713072, "largest_seqno": 4277736772, "table_properties": {"data_size": 18034624, "index_size": 106240, "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": 1134560, "raw_average_key_size": 20, "raw_value_size": 57691492, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 56728, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732369134, "oldest_key_time": 0, "file_creation_time": 1732369134, "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": 281865, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:38:54.759004 139957466945088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst) /dev/shm/ToplingTemp/Topling-196515-b19sjM 2024/11/23-21:38:55.845207 139957466945088 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst): first pass time = 1.09's, 94.645'MB/sec 2024/11/23-21:38:56.713113 139957466945088 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst): old prealloc_size = 147639500, real_size = 31631904 2024/11/23-21:38:56.713250 139957466945088 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 99134 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1008 GB zip-val = 0.0314 GB avg-val =1016.99 avg-zval = 317.11 2024/11/23-21:38:56.713400 139957466945088 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.103 GB 2024/11/23-21:38:56.932075 139957466945088 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00/281866.sst): second pass time = 0.87's, 116.329'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 150.454'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1503.806'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.146'MB/sec write SST data time = 0.05's, 678.013'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.045'MB, throughput = 33511.708'MB/sec zip my value time = 0.87's, unzip length = 0.101'GB zip my value throughput = 116.329'MB/sec zip pipeline throughput = 122.398'MB/sec entries = 99134 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1016.99 avg-zval = 317.11 usrkeys = 99134 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1023.99 avg-zval = 317.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 99134 bytes = 285024 } seq expand size = 693938 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0012 GB value = 0.1008 GB dict = 1.04 MB all = 0.1028 GB } __ZipSize{ index = 0.0002 GB value = 0.0314 GB dict = 1.04 MB all = 0.0329 GB } UnZip/Zip{ index = 6.9695 value = 3.2071 dict = 1.00 all = 3.1210 } Zip/UnZip{ index = 0.1435 value = 0.3118 dict = 1.00 all = 0.3204 } ---------------------------- total value len = 9.017387 GB avg = 0.172 KB (by entry num) total key len = 1.444117 GB avg = 0.027 KB total ukey len = 0.999856 GB avg = 0.015 KB total ukey num = 0.065715248 Billion total entry num = 0.052522977 Billion write speed all = 0.228293920 MB/sec (with seq num) write speed all = 0.219124550 MB/sec (without seq num) 2024/11/23-21:38:56.982734 139957466945088 [compaction_job.cc:1948] [default] [JOB 36343] Generated table #281866: 99134 keys, 32938388 bytes, temperature: kWarm 2024/11/23-21:38:56.982814 139957466945088 EVENT_LOG_v1 {"time_micros": 1732369136982779, "cf_name": "default", "job": 36343, "event": "table_file_creation", "file_number": 281866, "file_size": 32938388, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271742610, "largest_seqno": 4277737061, "table_properties": {"data_size": 31436240, "index_size": 170688, "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": 1982680, "raw_average_key_size": 20, "raw_value_size": 100818017, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 99134, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732369134, "oldest_key_time": 0, "file_creation_time": 1732369134, "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": 281866, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-21:38:57.019551 139957466945088 [compaction_job.cc:703] job-36343: subcompact[0], size: 0.054883 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36343/att-00 [281864,281865,281866] 2024/11/23-21:38:57.043716 139957466945088 (Original Log Time 2024/11/23-21:38:53.244518) EVENT_LOG_v1 {"time_micros": 1732369133244466, "job": 36343, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [281857, 281856, 281855], "files_L3": [281804, 281805, 281811], "score": 0.929544, "input_data_size": 144129531, "oldest_snapshot_seqno": 4277757016} 2024/11/23-21:38:57.043722 139957466945088 (Original Log Time 2024/11/23-21:38:57.043155) [compaction_job.cc:2022] [default] [JOB 36343] Compacted 3@2 + 3@3 files to L3 => 54882590 bytes 2024/11/23-21:38:57.043725 139957466945088 (Original Log Time 2024/11/23-21:38:57.043638) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 38.2 rd, 14.5 wr, level 3, files in(3, 3) out(3 +0 blob) MB in(92.0, 45.4 +0.0 blob) out(52.3 +0.0 blob), read-write-amplify(2.1) write-amplify(0.6) OK, records in: 237096, records dropped: 72283 output_compression: Snappy 2024/11/23-21:38:57.043735 139957466945088 (Original Log Time 2024/11/23-21:38:57.043695) EVENT_LOG_v1 {"time_micros": 1732369137043670, "cf": "default", "job": 36343, "event": "compaction_finished", "compaction_time_micros": 3775053, "compaction_time_cpu_micros": 656334, "output_level": 3, "num_output_files": 3, "total_output_size": 54882590, "num_input_records": 237096, "num_output_records": 164813, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73275745, "file_range_sync_nanos": 0, "file_fsync_nanos": 2177, "file_prepare_write_nanos": 7350, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-21:38:57.176806 139957466945088 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":1732369133,"executesMs":3928,"compactionJobId":36343,"attempt":0,"compactionInputRawBytes":245868324,"compactionInputZipBytes":144129531,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54882590,"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-d8ac4f1e1d8fdd6418a8e28e828e37ee-c9d51127f7b8e9d2-00"}}, response = 2024/11/23-21:38:57.176905 139957466945088 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-36343/att-00: olev 3, work 3.929 s, result 7.807 ms, install 0.601 ms, input{raw 234.478 MiB zip 137.453 MiB}