2024/11/23-07:49:55.148277 140025154676288 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00: fork to child time = 0.010818 sec 2024/11/23-07:49:55.149154 140025154676288 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00 2024/11/23-07:49:55.154889 140025154676288 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00 2024/11/23-07:49:55.156018 140025154676288 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-07:49:55.156284 140025154676288 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-07:49:55.204022 140025154676288 [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-22144/att-00/MANIFEST-206347 2024/11/23-07:49:55.240577 140025154676288 [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-22144/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251144, last_sequence is 3868786484, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251000 2024/11/23-07:49:55.240585 140025154676288 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-07:49:55.240656 140025154676288 [version_set.cc:5721] Creating manifest 251144 2024/11/23-07:49:55.271509 140025154676288 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-07:49:55.289741 140025154676288 [compaction_job.cc:2437] [default] [JOB 22144] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-07:49:55.289757 140025154676288 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16616 Base level 2, inputs: [251136(3942KB)], [251100(33MB) 251101(36MB)] 2024/11/23-07:49:55.295870 140025154676288 [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 2024/11/23-07:49:55.295908 140025154676288 [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 2024/11/23-07:49:55.295928 140025154676288 [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 2024/11/23-07:49:55.295933 140025154676288 [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 2024/11/23-07:49:55.295938 140025154676288 [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 2024/11/23-07:49:55.591895 140025154676288 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst) /dev/shm/ToplingTemp/Topling-451658-WdyHhu 2024/11/23-07:49:56.185064 140025154676288 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst): first pass time = 0.59's, 226.287'MB/sec 2024/11/23-07:49:58.680613 140025154676288 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst): old prealloc_size = 84916199, real_size = 30963088 2024/11/23-07:49:58.681300 140025154676288 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930250 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0290 GB avg-val = 116.28 avg-zval = 31.13 2024/11/23-07:49:58.682170 140025154676288 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:50:00.539645 140025154676288 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251145.sst): second pass time = 2.49's, 43.361'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.86's, 18.928'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2643.132'MB/sec (index lex order gen) rebuild zvType time = 1.58's, 0.148'MB/sec write SST data time = 0.28's, 124.805'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 35952.483'MB/sec zip my value time = 2.49's, unzip length = 0.108'GB zip my value throughput = 43.361'MB/sec zip pipeline throughput = 84.960'MB/sec entries = 930250 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.28 avg-zval = 31.13 usrkeys = 930250 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.28 avg-zval = 31.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930250 bytes = 3372176 } seq expand size = 6511750 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0290 GB dict = 1.08 MB all = 0.0352 GB } UnZip/Zip{ index = 10.5133 value = 3.7351 dict = 1.00 all = 3.8144 } Zip/UnZip{ index = 0.0951 value = 0.2677 dict = 1.00 all = 0.2622 } ---------------------------- total value len = 0.114683 GB avg = 0.123 KB (by entry num) total key len = 0.026047 GB avg = 0.028 KB total ukey len = 0.018605 GB avg = 0.020 KB total ukey num = 0.000930250 Billion total entry num = 0.000930250 Billion write speed all = 0.001702564 MB/sec (with seq num) write speed all = 0.001612529 MB/sec (without seq num) 2024/11/23-07:50:00.575288 140025154676288 [compaction_job.cc:1948] [default] [JOB 22144] Generated table #251145: 930250 keys, 35187494 bytes, temperature: kWarm 2024/11/23-07:50:00.575409 140025154676288 EVENT_LOG_v1 {"time_micros": 1732319400575327, "cf_name": "default", "job": 22144, "event": "table_file_creation", "file_number": 251145, "file_size": 35187494, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3376774746, "largest_seqno": 3868771170, "table_properties": {"data_size": 28960704, "index_size": 1769664, "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": 26047000, "raw_average_key_size": 28, "raw_value_size": 108170800, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930250, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732319395, "oldest_key_time": 0, "file_creation_time": 1732319395, "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": 251145, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:50:00.632454 140025154676288 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst) /dev/shm/ToplingTemp/Topling-451658-LwyAGt 2024/11/23-07:50:01.813898 140025154676288 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst): first pass time = 1.18's, 113.610'MB/sec 2024/11/23-07:50:03.973205 140025154676288 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst): old prealloc_size = 84916199, real_size = 33516096 2024/11/23-07:50:03.973918 140025154676288 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928558 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0315 GB avg-val = 116.54 avg-zval = 33.93 2024/11/23-07:50:03.974743 140025154676288 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:50:05.467071 140025154676288 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251146.sst): second pass time = 2.16's, 50.137'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.49's, 25.261'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2572.053'MB/sec (index lex order gen) rebuild zvType time = 1.21's, 0.191'MB/sec write SST data time = 0.28's, 134.434'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 40099.376'MB/sec zip my value time = 2.16's, unzip length = 0.108'GB zip my value throughput = 50.137'MB/sec zip pipeline throughput = 58.022'MB/sec entries = 928558 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.54 avg-zval = 33.93 usrkeys = 928558 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.54 avg-zval = 33.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928558 bytes = 3366032 } seq expand size = 6499906 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0315 GB dict = 1.08 MB all = 0.0377 GB } UnZip/Zip{ index = 10.4439 value = 3.4349 dict = 1.00 all = 3.5568 } Zip/UnZip{ index = 0.0957 value = 0.2911 dict = 1.00 all = 0.2812 } ---------------------------- total value len = 0.229401 GB avg = 0.123 KB (by entry num) total key len = 0.052047 GB avg = 0.028 KB total ukey len = 0.037176 GB avg = 0.020 KB total ukey num = 0.001858808 Billion total entry num = 0.001858808 Billion write speed all = 0.003404780 MB/sec (with seq num) write speed all = 0.003224886 MB/sec (without seq num) 2024/11/23-07:50:05.501725 140025154676288 [compaction_job.cc:1948] [default] [JOB 22144] Generated table #251146: 928558 keys, 37735620 bytes, temperature: kWarm 2024/11/23-07:50:05.501795 140025154676288 EVENT_LOG_v1 {"time_micros": 1732319405501754, "cf_name": "default", "job": 22144, "event": "table_file_creation", "file_number": 251146, "file_size": 37735620, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3377065112, "largest_seqno": 3868770729, "table_properties": {"data_size": 31505584, "index_size": 1778176, "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": 25999624, "raw_average_key_size": 28, "raw_value_size": 108218124, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928558, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732319400, "oldest_key_time": 0, "file_creation_time": 1732319400, "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": 251146, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:50:05.544358 140025154676288 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst) /dev/shm/ToplingTemp/Topling-451658-G6aTRr 2024/11/23-07:50:05.569612 140025154676288 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst): first pass time = 0.03's, 146.590'MB/sec 2024/11/23-07:50:05.616931 140025154676288 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst): old prealloc_size = 84916199, real_size = 1226080 2024/11/23-07:50:05.616998 140025154676288 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 25316 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 1.97 raw-val = 0.0030 GB zip-val = 0.0012 GB avg-val = 118.00 avg-zval = 46.20 2024/11/23-07:50:05.617050 140025154676288 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.004 GB 2024/11/23-07:50:05.638245 140025154676288 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00/251147.sst): second pass time = 0.05's, 63.950'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 62.112'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1124.679'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.363'MB/sec write SST data time = 0.00's, 346.023'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.030'MB, throughput = 851.239'MB/sec zip my value time = 0.05's, unzip length = 0.003'GB zip my value throughput = 63.950'MB/sec zip pipeline throughput = 63.950'MB/sec entries = 25316 avg-key = 28.00 avg-zkey = 1.97 avg-val = 118.00 avg-zval = 46.20 usrkeys = 25316 avg-key = 20.00 avg-zkey = 1.97 avg-val = 125.00 avg-zval = 46.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25316 bytes = 72800 } seq expand size = 177212 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0030 GB dict = 0.03 MB all = 0.0037 GB } __ZipSize{ index = 0.0000 GB value = 0.0012 GB dict = 0.03 MB all = 0.0013 GB } UnZip/Zip{ index = 10.1426 value = 2.5541 dict = 1.00 all = 2.7930 } Zip/UnZip{ index = 0.0986 value = 0.3915 dict = 1.00 all = 0.3580 } ---------------------------- total value len = 0.232565 GB avg = 0.123 KB (by entry num) total key len = 0.052755 GB avg = 0.028 KB total ukey len = 0.037682 GB avg = 0.020 KB total ukey num = 0.001884124 Billion total entry num = 0.001884124 Billion write speed all = 0.003451631 MB/sec (with seq num) write speed all = 0.003269287 MB/sec (without seq num) 2024/11/23-07:50:05.646040 140025154676288 [compaction_job.cc:1948] [default] [JOB 22144] Generated table #251147: 25316 keys, 1323339 bytes, temperature: kWarm 2024/11/23-07:50:05.646092 140025154676288 EVENT_LOG_v1 {"time_micros": 1732319405646064, "cf_name": "default", "job": 22144, "event": "table_file_creation", "file_number": 251147, "file_size": 1323339, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3769784193, "largest_seqno": 3774845077, "table_properties": {"data_size": 1169616, "index_size": 49920, "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": 708848, "raw_average_key_size": 28, "raw_value_size": 2987288, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 25316, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "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": 1732319405, "oldest_key_time": 0, "file_creation_time": 1732319405, "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": 251147, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:50:05.654652 140025154676288 [compaction_job.cc:703] job-22144: subcompact[0], size: 0.074246 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22144/att-00 [251145,251146,251147] 2024/11/23-07:50:05.689058 140025154676288 (Original Log Time 2024/11/23-07:49:55.289834) EVENT_LOG_v1 {"time_micros": 1732319395289774, "job": 22144, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251136], "files_L3": [251100, 251101], "score": 0.995943, "input_data_size": 77196545, "oldest_snapshot_seqno": 3868786446} 2024/11/23-07:50:05.689061 140025154676288 (Original Log Time 2024/11/23-07:50:05.680189) [compaction_job.cc:2022] [default] [JOB 22144] Compacted 1@2 + 2@3 files to L3 => 74246453 bytes 2024/11/23-07:50:05.689063 140025154676288 (Original Log Time 2024/11/23-07:50:05.688996) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 7.4 rd, 7.2 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(3.9, 69.8 +0.0 blob) out(70.8 +0.0 blob), read-write-amplify(37.5) write-amplify(18.4) OK, records in: 1891666, records dropped: 7542 output_compression: Snappy 2024/11/23-07:50:05.689071 140025154676288 (Original Log Time 2024/11/23-07:50:05.689037) EVENT_LOG_v1 {"time_micros": 1732319405689019, "cf": "default", "job": 22144, "event": "compaction_finished", "compaction_time_micros": 10364824, "compaction_time_cpu_micros": 4208120, "output_level": 3, "num_output_files": 3, "total_output_size": 74246453, "num_input_records": 1891666, "num_output_records": 1884124, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83100175, "file_range_sync_nanos": 0, "file_fsync_nanos": 2475, "file_prepare_write_nanos": 5993, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-07:50:05.815973 140025154676288 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":1732319395,"executesMs":10523,"compactionJobId":22144,"attempt":0,"compactionInputRawBytes":273202648,"compactionInputZipBytes":77196545,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74246453,"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":"00-9d9472a40101943c016074cef9dbcd5f-54cff2103b6cc886-00"}}, response = 2024/11/23-07:50:05.816051 140025154676288 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22144/att-00: olev 3, work 10.524 s, result 7.865 ms, install 8.904 ms, input{raw 260.546 MiB zip 73.620 MiB}