Performance and scalability analysis of Java IO and NIO based server models, their implementation and comparison

dc.contributor.author	Karabyn, Petro
dc.date.accessioned	2024-02-14T15:32:45Z
dc.date.available	2024-02-14T15:32:45Z
dc.date.issued	2019
dc.identifier.citation	Karabyn, Petro. Performance and scalability analysis of Java IO and NIO based server models, their implementation and comparison / Karabyn, Petro; Supervisor: Oleg Farenyuk; Ukrainian Catholic University, Department of Computer Sciences. – Lviv: 2019. – 59 p.	uk
dc.identifier.uri	https://er.ucu.edu.ua/handle/1/4470
dc.language.iso	en	uk
dc.title	Performance and scalability analysis of Java IO and NIO based server models, their implementation and comparison	uk
dc.type	Preprint	uk
dc.status	Публікується вперше	uk
dc.description.abstracten	This thesis focuses on the scalability and performance analysis of the web applica- tions built with the IO packages present in the Java programming language. One of the objectives is to compare the thread-oriented and event-driven models and exam- ine the implications of using them in Java IO and NIO-based systems. Three types of concurrency strategies are proposed for dealing with blocking and non-blocking IO and then applied in practice to build a chat engine. Results of the experiments show that in the case of active long-lived connections the difference in throughput between Java IO and NIO is marginal. However, NIO has an edge when it comes to large amounts of simultaneous connections and offers minimal memory consump- tion.	uk