{"title":"解决大型Erlang系统的性能问题","authors":"Nikos Tsikoudis, Marc B. Sugiyama","doi":"10.1145/3546186.3549926","DOIUrl":null,"url":null,"abstract":"This paper discusses our experiences troubleshooting and optimizing Hyper-Q, an enterprise software written in Erlang. Hyper-Q implements database virtualization that translates the SQL queries of an existing application to a new database system and converts the data returned by the database system to the data representation expected by the existing application. Using a real world example, we present effective troubleshooting techniques to identify poor-performing code and general refactorings and optimizations that can improve the performance of other Erlang systems.","PeriodicalId":232430,"journal":{"name":"Proceedings of the 21st ACM SIGPLAN International Workshop on Erlang","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Troubleshooting the performance of a large Erlang system\",\"authors\":\"Nikos Tsikoudis, Marc B. Sugiyama\",\"doi\":\"10.1145/3546186.3549926\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper discusses our experiences troubleshooting and optimizing Hyper-Q, an enterprise software written in Erlang. Hyper-Q implements database virtualization that translates the SQL queries of an existing application to a new database system and converts the data returned by the database system to the data representation expected by the existing application. Using a real world example, we present effective troubleshooting techniques to identify poor-performing code and general refactorings and optimizations that can improve the performance of other Erlang systems.\",\"PeriodicalId\":232430,\"journal\":{\"name\":\"Proceedings of the 21st ACM SIGPLAN International Workshop on Erlang\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-09-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 21st ACM SIGPLAN International Workshop on Erlang\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3546186.3549926\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 21st ACM SIGPLAN International Workshop on Erlang","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3546186.3549926","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Troubleshooting the performance of a large Erlang system
This paper discusses our experiences troubleshooting and optimizing Hyper-Q, an enterprise software written in Erlang. Hyper-Q implements database virtualization that translates the SQL queries of an existing application to a new database system and converts the data returned by the database system to the data representation expected by the existing application. Using a real world example, we present effective troubleshooting techniques to identify poor-performing code and general refactorings and optimizations that can improve the performance of other Erlang systems.
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