2024/11/24-06:56:48.647597 139957307483712 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00: fork to child time = 0.007869 sec 2024/11/24-06:56:48.648354 139957307483712 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00 2024/11/24-06:56:48.653916 139957307483712 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00 2024/11/24-06:56:48.654829 139957307483712 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-06:56:48.655102 139957307483712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-06:56:48.707131 139957307483712 [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-43114/att-00/MANIFEST-206347 2024/11/24-06:56:48.736351 139957307483712 [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-43114/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 295615, last_sequence is 4487605208, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 295438 2024/11/24-06:56:48.736363 139957307483712 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-06:56:48.736454 139957307483712 [version_set.cc:5721] Creating manifest 295615 2024/11/24-06:56:48.770071 139957307483712 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-06:56:48.790494 139957307483712 [compaction_job.cc:2437] [default] [JOB 43114] Compacting 1@2 + 3@3 files to L3, score 0.67, subcompactions 1 : 1 2024/11/24-06:56:48.790506 139957307483712 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 32319 Base level 2, inputs: [295584(31MB)], [295600(40MB) 295601(833KB) 295610(40MB)] 2024/11/24-06:56:48.799020 139957307483712 [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 2024/11/24-06:56:48.799054 139957307483712 [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 2024/11/24-06:56:48.799075 139957307483712 [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 2024/11/24-06:56:48.799081 139957307483712 [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 2024/11/24-06:56:48.799091 139957307483712 [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 2024/11/24-06:56:49.594636 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst) /dev/shm/ToplingTemp/Topling-293282-NZenZL 2024/11/24-06:56:49.771390 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst): first pass time = 0.18's, 759.591'MB/sec 2024/11/24-06:56:50.799685 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst): old prealloc_size = 130944690, real_size = 40684944 2024/11/24-06:56:50.799855 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 2.04 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1017.00 avg-zval = 312.05 2024/11/24-06:56:50.800070 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-06:56:50.995071 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295616.sst): second pass time = 1.03's, 128.138'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 217.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1824.183'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.219'MB/sec write SST data time = 0.05's, 896.711'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 = 43879.605'MB/sec zip my value time = 1.03's, unzip length = 0.132'GB zip my value throughput = 128.138'MB/sec zip pipeline throughput = 162.126'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 2.04 avg-val = 1017.00 avg-zval = 312.05 usrkeys = 129429 avg-key = 12.00 avg-zkey = 2.04 avg-val = 1024.00 avg-zval = 312.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 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 = 0.0003 GB value = 0.0404 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 5.8888 value = 3.2591 dict = 1.00 all = 3.1592 } Zip/UnZip{ index = 0.1698 value = 0.3068 dict = 1.00 all = 0.3165 } ---------------------------- total value len = 2251.458109 GB avg = 0.200 KB (by entry num) total key len = 306.885551 GB avg = 0.027 KB total ukey len = 237.356280 GB avg = 0.015 KB total ukey num = 15.738790592 Billion total entry num = 11.280104540 Billion write speed all = 32.262080775 MB/sec (with seq num) write speed all = 31.124095603 MB/sec (without seq num) 2024/11/24-06:56:51.047885 139957307483712 [compaction_job.cc:1948] [default] [JOB 43114] Generated table #295616: 129429 keys, 42485366 bytes, temperature: kWarm 2024/11/24-06:56:51.047970 139957307483712 EVENT_LOG_v1 {"time_micros": 1732402611047917, "cf_name": "default", "job": 43114, "event": "table_file_creation", "file_number": 295616, "file_size": 42485366, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4487432449, "table_properties": {"data_size": 40388672, "index_size": 263744, "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": 131629353, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732402609, "oldest_key_time": 0, "file_creation_time": 1732402609, "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": 295616, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:56:51.087071 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.sst) /dev/shm/ToplingTemp/Topling-293282-WqBhAO 2024/11/24-06:56:51.707288 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.sst): first pass time = 0.62's, 216.421'MB/sec 2024/11/24-06:56:52.597572 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.sst): old prealloc_size = 130944690, real_size = 41176160 2024/11/24-06:56:52.597691 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.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 = 0.0409 GB avg-val =1017.00 avg-zval = 316.17 2024/11/24-06:56:52.597840 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-06:56:52.808401 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295617.sst): second pass time = 0.89's, 147.971'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 203.887'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2333.963'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.219'MB/sec write SST data time = 0.06's, 679.532'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 = 41542.119'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 147.971'MB/sec zip pipeline throughput = 147.971'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.00 avg-zval = 316.17 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1024.00 avg-zval = 316.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0409 GB dict = 1.38 MB all = 0.0430 GB } UnZip/Zip{ index = 6.9816 value = 3.2167 dict = 1.00 all = 3.1231 } Zip/UnZip{ index = 0.1432 value = 0.3109 dict = 1.00 all = 0.3202 } ---------------------------- total value len = 2251.590644 GB avg = 0.200 KB (by entry num) total key len = 306.888140 GB avg = 0.027 KB total ukey len = 237.357834 GB avg = 0.015 KB total ukey num = 15.738920021 Billion total entry num = 11.280233969 Billion write speed all = 32.263047019 MB/sec (with seq num) write speed all = 31.125074811 MB/sec (without seq num) 2024/11/24-06:56:52.865366 139957307483712 [compaction_job.cc:1948] [default] [JOB 43114] Generated table #295617: 129429 keys, 42976396 bytes, temperature: kWarm 2024/11/24-06:56:52.865466 139957307483712 EVENT_LOG_v1 {"time_micros": 1732402612865410, "cf_name": "default", "job": 43114, "event": "table_file_creation", "file_number": 295617, "file_size": 42976396, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273228264, "largest_seqno": 4487440537, "table_properties": {"data_size": 40921168, "index_size": 222464, "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": 131629880, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732402611, "oldest_key_time": 0, "file_creation_time": 1732402611, "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": 295617, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:56:52.918744 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295618.sst) /dev/shm/ToplingTemp/Topling-293282-bBiWUN 2024/11/24-06:56:52.930305 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295618.sst): first pass time = 0.01's, 253.684'MB/sec 2024/11/24-06:56:53.015073 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295618.sst): old prealloc_size = 130944690, real_size = 929776 2024/11/24-06:56:53.015139 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295618.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2815 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.26 raw-val = 0.0029 GB zip-val = 0.0009 GB avg-val =1016.80 avg-zval = 329.71 2024/11/24-06:56:53.020692 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00/295618.sst): second pass time = 0.08's, 34.172'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 173.820'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17.171'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.194'MB/sec write SST data time = 0.00's, 505.293'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.033'MB, throughput = 1408.746'MB/sec zip my value time = 0.08's, unzip length = 0.003'GB zip my value throughput = 34.172'MB/sec zip pipeline throughput = 332.238'MB/sec entries = 2815 avg-key = 20.00 avg-zkey = 0.27 avg-val = 1016.80 avg-zval = 329.71 usrkeys = 2815 avg-key = 12.00 avg-zkey = 0.27 avg-val = 1023.80 avg-zval = 329.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2815 bytes = 9872 } seq expand size = 19705 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0029 GB dict = 0.03 MB all = 0.0029 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.03 MB all = 0.0010 GB } UnZip/Zip{ index = 43.9844 value = 3.0839 dict = 1.00 all = 3.0011 } Zip/UnZip{ index = 0.0227 value = 0.3243 dict = 1.00 all = 0.3332 } ---------------------------- total value len = 2251.593526 GB avg = 0.200 KB (by entry num) total key len = 306.888196 GB avg = 0.027 KB total ukey len = 237.357867 GB avg = 0.015 KB total ukey num = 15.738922836 Billion total entry num = 11.280236784 Billion write speed all = 32.262997697 MB/sec (with seq num) write speed all = 31.125028251 MB/sec (without seq num) 2024/11/24-06:56:53.029489 139957307483712 [compaction_job.cc:1948] [default] [JOB 43114] Generated table #295618: 2815 keys, 972504 bytes, temperature: kWarm 2024/11/24-06:56:53.029635 139957307483712 EVENT_LOG_v1 {"time_micros": 1732402613029520, "cf_name": "default", "job": 43114, "event": "table_file_creation", "file_number": 295618, "file_size": 972504, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4283934341, "largest_seqno": 4487440217, "table_properties": {"data_size": 928144, "index_size": 768, "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": 56300, "raw_average_key_size": 20, "raw_value_size": 2862292, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 2815, "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": 1732402612, "oldest_key_time": 0, "file_creation_time": 1732402612, "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": 295618, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:56:53.039822 139957307483712 [compaction_job.cc:703] job-43114: subcompact[0], size: 0.086434 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43114/att-00 [295616,295617,295618] 2024/11/24-06:56:53.065512 139957307483712 (Original Log Time 2024/11/24-06:56:48.790566) EVENT_LOG_v1 {"time_micros": 1732402608790522, "job": 43114, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [295584], "files_L3": [295600, 295601, 295610], "score": 0.673177, "input_data_size": 119040628, "oldest_snapshot_seqno": 4487605163} 2024/11/24-06:56:53.065516 139957307483712 (Original Log Time 2024/11/24-06:56:53.065084) [compaction_job.cc:2022] [default] [JOB 43114] Compacted 1@2 + 3@3 files to L3 => 86434266 bytes 2024/11/24-06:56:53.065517 139957307483712 (Original Log Time 2024/11/24-06:56:53.065439) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 28.0 rd, 20.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.3 +0.0 blob) out(82.4 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 293211, records dropped: 31538 output_compression: Snappy 2024/11/24-06:56:53.065523 139957307483712 (Original Log Time 2024/11/24-06:56:53.065492) EVENT_LOG_v1 {"time_micros": 1732402613065473, "cf": "default", "job": 43114, "event": "compaction_finished", "compaction_time_micros": 4249267, "compaction_time_cpu_micros": 848404, "output_level": 3, "num_output_files": 3, "total_output_size": 86434266, "num_input_records": 293211, "num_output_records": 261673, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74065916, "file_range_sync_nanos": 0, "file_fsync_nanos": 2494, "file_prepare_write_nanos": 6666, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-06:56:53.189252 139957307483712 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":1732402608,"executesMs":4409,"compactionJobId":43114,"attempt":0,"compactionInputRawBytes":304059489,"compactionInputZipBytes":119040628,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86434266,"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-f07ecc88bde193a521ccdd028e07b4c4-aa0d045815dcd278-00"}}, response = 2024/11/24-06:56:53.189339 139957307483712 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-43114/att-00: olev 3, work 4.410 s, result 7.595 ms, install 0.456 ms, input{raw 289.974 MiB zip 113.526 MiB}