Java is currently the main development language for big data components,and JVM 11 is the latest LTS version supported by various mature big data platforms.Garbage First Collector(G1 GC)is the default GC method of JVM 11.Therefore,mastering the key parameters of G1 GC in JVM 11 is of great significance for Java applications,especially for long-term running server-side applications.This article introduces the key concepts of G1 GC,analyzes the meanings of key parameters,and provides a reference for G1 GC parameters applicable to Apache HBase.
NETL
NSTL
万方数据
