2024/11/24-06:07:17.769503 139957198378560 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00: fork to child time = 0.008486 sec 2024/11/24-06:07:17.770322 139957198378560 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00 2024/11/24-06:07:17.775801 139957198378560 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00 2024/11/24-06:07:17.776710 139957198378560 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-06:07:17.776959 139957198378560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-06:07:17.836995 139957198378560 [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-42598/att-00/MANIFEST-206347 2024/11/24-06:07:17.867048 139957198378560 [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-42598/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 294458, last_sequence is 4472453908, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 294324 2024/11/24-06:07:17.867056 139957198378560 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-06:07:17.867131 139957198378560 [version_set.cc:5721] Creating manifest 294458 2024/11/24-06:07:17.902866 139957198378560 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-06:07:17.922266 139957198378560 [compaction_job.cc:2437] [default] [JOB 42598] Compacting 1@2 + 3@3 files to L3, score 0.95, subcompactions 1 : 1 2024/11/24-06:07:17.922277 139957198378560 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 31938 Base level 2, inputs: [294453(31MB)], [294398(40MB) 294399(783KB) 294390(40MB)] 2024/11/24-06:07:17.929680 139957198378560 [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 2024/11/24-06:07:17.929712 139957198378560 [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 2024/11/24-06:07:17.929731 139957198378560 [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 2024/11/24-06:07:17.929737 139957198378560 [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 2024/11/24-06:07:17.929747 139957198378560 [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 2024/11/24-06:07:18.565663 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.sst) /dev/shm/ToplingTemp/Topling-285800-MfoS71 2024/11/24-06:07:18.760089 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.sst): first pass time = 0.19's, 690.464'MB/sec 2024/11/24-06:07:19.648781 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.sst): old prealloc_size = 131039075, real_size = 40812256 2024/11/24-06:07:19.648911 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.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 = 2.00 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1017.00 avg-zval = 313.08 2024/11/24-06:07:19.649115 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-06:07:19.820165 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294459.sst): second pass time = 0.89's, 148.371'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 248.646'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2303.813'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.267'MB/sec write SST data time = 0.05's, 850.714'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 = 50140.570'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 148.371'MB/sec zip pipeline throughput = 148.375'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 2.00 avg-val = 1017.00 avg-zval = 313.08 usrkeys = 129429 avg-key = 12.00 avg-zkey = 2.00 avg-val = 1024.00 avg-zval = 313.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.0405 GB dict = 1.38 MB all = 0.0426 GB } UnZip/Zip{ index = 6.0114 value = 3.2484 dict = 1.00 all = 3.1497 } Zip/UnZip{ index = 0.1664 value = 0.3078 dict = 1.00 all = 0.3175 } ---------------------------- 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 = 33.517934208 MB/sec (with seq num) write speed all = 32.335651131 MB/sec (without seq num) 2024/11/24-06:07:19.874327 139957198378560 [compaction_job.cc:1948] [default] [JOB 42598] Generated table #294459: 129429 keys, 42613015 bytes, temperature: kWarm 2024/11/24-06:07:19.874428 139957198378560 EVENT_LOG_v1 {"time_micros": 1732399639874370, "cf_name": "default", "job": 42598, "event": "table_file_creation", "file_number": 294459, "file_size": 42613015, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4472442252, "table_properties": {"data_size": 40521360, "index_size": 258368, "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": 131629861, "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": 1732399638, "oldest_key_time": 0, "file_creation_time": 1732399638, "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": 294459, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:07:19.914530 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.sst) /dev/shm/ToplingTemp/Topling-285800-Eq7J23 2024/11/24-06:07:20.538366 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.sst): first pass time = 0.62's, 215.163'MB/sec 2024/11/24-06:07:21.518532 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.sst): old prealloc_size = 131039075, real_size = 41189936 2024/11/24-06:07:21.518679 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.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 = 1.69 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1016.97 avg-zval = 316.29 2024/11/24-06:07:21.518853 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-06:07:21.949957 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294460.sst): second pass time = 0.98's, 134.541'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 99.657'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1786.131'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.109'MB/sec write SST data time = 0.13's, 320.716'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 = 53073.104'MB/sec zip my value time = 0.98's, unzip length = 0.132'GB zip my value throughput = 134.541'MB/sec zip pipeline throughput = 134.541'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.69 avg-val = 1016.97 avg-zval = 316.29 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.69 avg-val = 1023.97 avg-zval = 316.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 453024 } seq expand size = 906031 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 = 0.0409 GB dict = 1.38 MB all = 0.0430 GB } UnZip/Zip{ index = 7.0816 value = 3.2153 dict = 1.00 all = 3.1221 } Zip/UnZip{ index = 0.1412 value = 0.3110 dict = 1.00 all = 0.3203 } ---------------------------- 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 = 15.738920025 Billion total entry num = 11.280233973 Billion write speed all = 33.518769255 MB/sec (with seq num) write speed all = 32.336505600 MB/sec (without seq num) 2024/11/24-06:07:22.029608 139957198378560 [compaction_job.cc:1948] [default] [JOB 42598] Generated table #294460: 129433 keys, 42990288 bytes, temperature: kWarm 2024/11/24-06:07:22.029700 139957198378560 EVENT_LOG_v1 {"time_micros": 1732399642029651, "cf_name": "default", "job": 42598, "event": "table_file_creation", "file_number": 294460, "file_size": 42990288, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273241212, "largest_seqno": 4472442259, "table_properties": {"data_size": 40938080, "index_size": 219328, "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": 131629348, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732399639, "oldest_key_time": 0, "file_creation_time": 1732399639, "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": 294460, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:07:22.098371 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294461.sst) /dev/shm/ToplingTemp/Topling-285800-FIieh5 2024/11/24-06:07:22.119145 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294461.sst): first pass time = 0.02's, 130.828'MB/sec 2024/11/24-06:07:22.755390 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294461.sst): old prealloc_size = 131039075, real_size = 862664 2024/11/24-06:07:22.755446 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294461.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2614 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.26 raw-val = 0.0027 GB zip-val = 0.0009 GB avg-val =1017.10 avg-zval = 329.43 2024/11/24-06:07:22.760514 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00/294461.sst): second pass time = 0.64's, 4.185'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 177.358'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21.182'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.196'MB/sec write SST data time = 0.00's, 523.997'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 = 800.531'MB/sec zip my value time = 0.64's, unzip length = 0.003'GB zip my value throughput = 4.185'MB/sec zip pipeline throughput = 91.560'MB/sec entries = 2614 avg-key = 20.00 avg-zkey = 0.27 avg-val = 1017.10 avg-zval = 329.43 usrkeys = 2614 avg-key = 12.00 avg-zkey = 0.27 avg-val = 1024.10 avg-zval = 329.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2614 bytes = 9168 } seq expand size = 18298 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0027 GB dict = 0.03 MB all = 0.0027 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.03 MB all = 0.0009 GB } UnZip/Zip{ index = 44.5568 value = 3.0874 dict = 1.00 all = 2.9963 } Zip/UnZip{ index = 0.0224 value = 0.3239 dict = 1.00 all = 0.3337 } ---------------------------- total value len = 2251.593321 GB avg = 0.200 KB (by entry num) total key len = 306.888192 GB avg = 0.027 KB total ukey len = 237.357865 GB avg = 0.015 KB total ukey num = 15.738922639 Billion total entry num = 11.280236587 Billion write speed all = 33.518449070 MB/sec (with seq num) write speed all = 32.336197697 MB/sec (without seq num) 2024/11/24-06:07:22.771244 139957198378560 [compaction_job.cc:1948] [default] [JOB 42598] Generated table #294461: 2614 keys, 904761 bytes, temperature: kWarm 2024/11/24-06:07:22.771322 139957198378560 EVENT_LOG_v1 {"time_micros": 1732399642771277, "cf_name": "default", "job": 42598, "event": "table_file_creation", "file_number": 294461, "file_size": 904761, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273572867, "largest_seqno": 4470944111, "table_properties": {"data_size": 861136, "index_size": 704, "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": 52280, "raw_average_key_size": 20, "raw_value_size": 2658688, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2614, "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": 1732399642, "oldest_key_time": 0, "file_creation_time": 1732399642, "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": 294461, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-06:07:22.781936 139957198378560 [compaction_job.cc:703] job-42598: subcompact[0], size: 0.086508 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42598/att-00 [294459,294460,294461] 2024/11/24-06:07:22.823526 139957198378560 (Original Log Time 2024/11/24-06:07:17.922323) EVENT_LOG_v1 {"time_micros": 1732399637922286, "job": 42598, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [294453], "files_L3": [294398, 294399, 294390], "score": 0.954347, "input_data_size": 119126432, "oldest_snapshot_seqno": 4472453903} 2024/11/24-06:07:22.823532 139957198378560 (Original Log Time 2024/11/24-06:07:22.818930) [compaction_job.cc:2022] [default] [JOB 42598] Compacted 1@2 + 3@3 files to L3 => 86508064 bytes 2024/11/24-06:07:22.823535 139957198378560 (Original Log Time 2024/11/24-06:07:22.823438) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 24.5 rd, 17.8 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.4 +0.0 blob) out(82.5 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 293118, records dropped: 31642 output_compression: Snappy 2024/11/24-06:07:22.823546 139957198378560 (Original Log Time 2024/11/24-06:07:22.823500) EVENT_LOG_v1 {"time_micros": 1732399642823472, "cf": "default", "job": 42598, "event": "compaction_finished", "compaction_time_micros": 4859625, "compaction_time_cpu_micros": 902965, "output_level": 3, "num_output_files": 3, "total_output_size": 86508064, "num_input_records": 293118, "num_output_records": 261476, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96906985, "file_range_sync_nanos": 0, "file_fsync_nanos": 2506, "file_prepare_write_nanos": 7122, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-06:07:22.935266 139957198378560 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":1732399637,"executesMs":5038,"compactionJobId":42598,"attempt":0,"compactionInputRawBytes":303961332,"compactionInputZipBytes":119126432,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86508064,"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-b6650e6a877dc6e1eb838cdf2c37539e-92258f22a9385b92-00"}}, response = 2024/11/24-06:07:22.935366 139957198378560 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-42598/att-00: olev 3, work 5.039 s, result 10.388 ms, install 4.643 ms, input{raw 289.880 MiB zip 113.608 MiB}