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Programmer DD
Programmer DD
Feb 23, 2020 · Backend Development

How to Replace the Deprecated CMS GC in JDK 9?

This article explains why the CMS garbage collector was removed in JDK 9, shows the deprecation warning, and evaluates three migration paths—switching to G1 GC, adopting ZGC, or continuing with CMS—helping developers choose the best option for their applications.

CMS GCGarbage CollectionJDK9
0 likes · 5 min read
How to Replace the Deprecated CMS GC in JDK 9?
Big Data Technology Architecture
Big Data Technology Architecture
Nov 19, 2019 · Backend Development

CMS GC JVM Parameter Tuning Guide for HBase Clusters

This article explains the fundamentals of the CMS (Concurrent Mark Sweep) garbage collector, presents a comprehensive set of JVM parameters optimized for HBase clusters, and provides detailed analysis of key settings to improve performance and reduce GC pauses.

CMS GCGarbage CollectionHBase
0 likes · 7 min read
CMS GC JVM Parameter Tuning Guide for HBase Clusters