2024/11/24-03:18:52.866797 139957357839936 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00: fork to child time = 0.008062 sec 2024/11/24-03:18:52.867572 139957357839936 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00 2024/11/24-03:18:52.872764 139957357839936 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00 2024/11/24-03:18:52.873639 139957357839936 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-03:18:52.873902 139957357839936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-03:18:52.938797 139957357839936 [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-40692/att-00/MANIFEST-206347 2024/11/24-03:18:52.954631 139957357839936 [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-40692/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 290098, last_sequence is 4414315640, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 289959 2024/11/24-03:18:52.954643 139957357839936 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-03:18:52.954821 139957357839936 [version_set.cc:5721] Creating manifest 290098 2024/11/24-03:18:52.985564 139957357839936 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-03:18:53.005118 139957357839936 [compaction_job.cc:2437] [default] [JOB 40692] Compacting 2@2 + 3@3 files to L3, score 0.62, subcompactions 1 : 1 2024/11/24-03:18:53.005138 139957357839936 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 30482 Base level 2, inputs: [290096(8396KB) 290092(11MB)], [290013(124MB) 290014(124MB) 290015(54MB)] 2024/11/24-03:18:53.013128 139957357839936 [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 2024/11/24-03:18:53.013178 139957357839936 [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 2024/11/24-03:18:53.013205 139957357839936 [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 2024/11/24-03:18:53.013216 139957357839936 [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 2024/11/24-03:18:53.013232 139957357839936 [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 2024/11/24-03:18:54.447412 139957357839936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst) /dev/shm/ToplingTemp/Topling-256887-v6SS6N 2024/11/24-03:18:54.621194 139957357839936 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst): first pass time = 0.17's, 772.538'MB/sec 2024/11/24-03:18:57.023117 139957357839936 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst): part-0: reject ZipStore ratio = 0.808 2024/11/24-03:18:57.307133 139957357839936 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst): old prealloc_size = 147639500, real_size = 130084288 2024/11/24-03:18:57.307332 139957357839936 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198394 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.52 avg-zval = 653.58 2024/11/24-03:18:57.307679 139957357839936 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:18:57.895558 139957357839936 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290099.sst): second pass time = 2.40's, 53.917'MB/sec, value only(96.5% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.59's, 222.178'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2044.004'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.095'MB/sec write SST data time = 0.07's, 1971.630'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.40's, unzip length = 0.129'GB zip my value throughput = 53.917'MB/sec zip pipeline throughput = 82.542'MB/sec entries = 198394 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.52 avg-zval = 653.58 usrkeys = 198394 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.52 avg-zval = 653.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198394 bytes = 694400 } seq expand size = 1388758 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.6393 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1157 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.456419 GB avg = 0.200 KB (by entry num) total key len = 306.887724 GB avg = 0.027 KB total ukey len = 237.357902 GB avg = 0.015 KB total ukey num = 15.738859557 Billion total entry num = 11.280173505 Billion write speed all = 38.630695951 MB/sec (with seq num) write speed all = 37.268061595 MB/sec (without seq num) 2024/11/24-03:18:58.048608 139957357839936 [compaction_job.cc:1948] [default] [JOB 40692] Generated table #290099: 198394 keys, 130731807 bytes, temperature: kWarm 2024/11/24-03:18:58.048715 139957357839936 EVENT_LOG_v1 {"time_micros": 1732389538048659, "cf_name": "default", "job": 40692, "event": "table_file_creation", "file_number": 290099, "file_size": 130731807, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663535, "largest_seqno": 4414294895, "table_properties": {"data_size": 129667056, "index_size": 367424, "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": 4761456, "raw_average_key_size": 24, "raw_value_size": 129456581, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198394, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732389534, "oldest_key_time": 0, "file_creation_time": 1732389534, "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": 290099, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:18:58.119181 139957357839936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst) /dev/shm/ToplingTemp/Topling-256887-nxqQBM 2024/11/24-03:18:59.650747 139957357839936 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst): first pass time = 1.53's, 87.638'MB/sec 2024/11/24-03:19:01.841041 139957357839936 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst): part-0: reject ZipStore ratio = 0.805 2024/11/24-03:19:02.123961 139957357839936 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst): old prealloc_size = 147639500, real_size = 130080960 2024/11/24-03:19:02.124149 139957357839936 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198399 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.50 avg-zval = 653.57 2024/11/24-03:19:02.124389 139957357839936 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-03:19:02.446406 139957357839936 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290100.sst): second pass time = 2.19's, 59.158'MB/sec, value only(96.5% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.32's, 405.464'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2348.374'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.190'MB/sec write SST data time = 0.06's, 2126.947'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.19's, unzip length = 0.129'GB zip my value throughput = 59.158'MB/sec zip pipeline throughput = 79.989'MB/sec entries = 198399 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.50 avg-zval = 653.57 usrkeys = 198399 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.50 avg-zval = 653.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198399 bytes = 694416 } seq expand size = 1388793 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.7109 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1148 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 2251.587264 GB avg = 0.200 KB (by entry num) total key len = 306.892486 GB avg = 0.027 KB total ukey len = 237.361076 GB avg = 0.015 KB total ukey num = 15.739057956 Billion total entry num = 11.280371904 Billion write speed all = 38.630089033 MB/sec (with seq num) write speed all = 37.267524342 MB/sec (without seq num) 2024/11/24-03:19:02.588798 139957357839936 [compaction_job.cc:1948] [default] [JOB 40692] Generated table #290100: 198399 keys, 130728735 bytes, temperature: kWarm 2024/11/24-03:19:02.588867 139957357839936 EVENT_LOG_v1 {"time_micros": 1732389542588833, "cf_name": "default", "job": 40692, "event": "table_file_creation", "file_number": 290100, "file_size": 130728735, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259662847, "largest_seqno": 4414294957, "table_properties": {"data_size": 129666736, "index_size": 364416, "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": 4761576, "raw_average_key_size": 24, "raw_value_size": 129456278, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198399, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732389538, "oldest_key_time": 0, "file_creation_time": 1732389538, "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": 290100, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:19:02.651276 139957357839936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst) /dev/shm/ToplingTemp/Topling-256887-TeZBlM 2024/11/24-03:19:03.665896 139957357839936 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst): first pass time = 1.01's, 73.746'MB/sec 2024/11/24-03:19:04.942598 139957357839936 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst): old prealloc_size = 147639500, real_size = 57700848 2024/11/24-03:19:04.942713 139957357839936 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 110430 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.0722 GB zip-val = 0.0575 GB avg-val = 653.54 avg-zval = 520.48 2024/11/24-03:19:04.942852 139957357839936 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.075 GB 2024/11/24-03:19:05.103814 139957357839936 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00/290101.sst): second pass time = 1.28's, 56.563'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 364.856'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2147.063'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.220'MB/sec write SST data time = 0.04's, 1645.961'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.750'MB, throughput = 18422.078'MB/sec zip my value time = 1.28's, unzip length = 0.072'GB zip my value throughput = 56.563'MB/sec zip pipeline throughput = 56.563'MB/sec entries = 110430 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.54 avg-zval = 520.48 usrkeys = 110430 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.54 avg-zval = 520.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110430 bytes = 386512 } seq expand size = 773010 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0018 GB value = 0.0722 GB dict = 0.75 MB all = 0.0748 GB } __ZipSize{ index = 0.0002 GB value = 0.0575 GB dict = 0.75 MB all = 0.0588 GB } UnZip/Zip{ index = 9.0073 value = 1.2556 dict = 1.00 all = 1.2722 } Zip/UnZip{ index = 0.1110 value = 0.7964 dict = 1.00 all = 0.7860 } ---------------------------- total value len = 2251.660207 GB avg = 0.200 KB (by entry num) total key len = 306.895136 GB avg = 0.027 KB total ukey len = 237.362843 GB avg = 0.015 KB total ukey num = 15.739168386 Billion total entry num = 11.280482334 Billion write speed all = 38.629680443 MB/sec (with seq num) write speed all = 37.267157084 MB/sec (without seq num) 2024/11/24-03:19:05.179723 139957357839936 [compaction_job.cc:1948] [default] [JOB 40692] Generated table #290101: 110430 keys, 58811978 bytes, temperature: kWarm 2024/11/24-03:19:05.179811 139957357839936 EVENT_LOG_v1 {"time_micros": 1732389545179765, "cf_name": "default", "job": 40692, "event": "table_file_creation", "file_number": 290101, "file_size": 58811978, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4259663594, "largest_seqno": 4414294900, "table_properties": {"data_size": 57476896, "index_size": 196160, "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": 2650320, "raw_average_key_size": 24, "raw_value_size": 72170637, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 110430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732389542, "oldest_key_time": 0, "file_creation_time": 1732389542, "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": 290101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-03:19:05.227779 139957357839936 [compaction_job.cc:703] job-40692: subcompact[0], size: 0.320273 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40692/att-00 [290099,290100,290101] 2024/11/24-03:19:05.357324 139957357839936 (Original Log Time 2024/11/24-03:18:53.005193) EVENT_LOG_v1 {"time_micros": 1732389533005151, "job": 40692, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [290096, 290092], "files_L3": [290013, 290014, 290015], "score": 0.615537, "input_data_size": 338817957, "oldest_snapshot_seqno": 4414315342} 2024/11/24-03:19:05.357331 139957357839936 (Original Log Time 2024/11/24-03:19:05.356609) [compaction_job.cc:2022] [default] [JOB 40692] Compacted 2@2 + 3@3 files to L3 => 320272520 bytes 2024/11/24-03:19:05.357333 139957357839936 (Original Log Time 2024/11/24-03:19:05.357238) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 27.7 rd, 26.2 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(19.5, 303.6 +0.0 blob) out(305.4 +0.0 blob), read-write-amplify(32.2) write-amplify(15.7) OK, records in: 534598, records dropped: 27375 output_compression: Snappy 2024/11/24-03:19:05.357344 139957357839936 (Original Log Time 2024/11/24-03:19:05.357298) EVENT_LOG_v1 {"time_micros": 1732389545357271, "cf": "default", "job": 40692, "event": "compaction_finished", "compaction_time_micros": 12222604, "compaction_time_cpu_micros": 2151609, "output_level": 3, "num_output_files": 3, "total_output_size": 320272520, "num_input_records": 534598, "num_output_records": 507223, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 276741589, "file_range_sync_nanos": 0, "file_fsync_nanos": 2116, "file_prepare_write_nanos": 1480978, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-03:19:05.519128 139957357839936 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":1732389532,"executesMs":12471,"compactionJobId":40692,"attempt":0,"compactionInputRawBytes":361810183,"compactionInputZipBytes":338817957,"compactionOutputRawBytes":0,"compactionOutputZipBytes":320272520,"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-b471621d11f2ed84bb2e3cd18e7aebda-e0db9c55fb512cbf-00"}}, response = 2024/11/24-03:19:05.519243 139957357839936 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-40692/att-00: olev 3, work 12.472 s, result 17.936 ms, install 0.762 ms, input{raw 345.049 MiB zip 323.122 MiB}