Java 8 Performance Optimization — DZone Refcard Update
DZone 's Guide to
Java 8 Performance Optimization — DZone Refcard Update
The DZone Refcard on Java 8 Performance Optimization has been updated! Check out how to get your updated copy here.
Join the DZone community and get the full member experience.
Join For FreeI am happy to inform you that I published recently an update to the existing refcard on Java Performance Optimization which is now available from DZone. The updated material now better reflects the Java 8 features and provides a dedicated section and guidelines about the JVM Metaspace.
I recommend that you download your FREE copy today.
http://refcardz.dzone.com/refcardz/java-performance-optimization
For now, find below a small snippet:
“By default, the Metaspace memory space is unbounded and will use the available process and/or OS native memory available for dynamic expansions. The memory space is divided into chunks and allocated by the JVM via mmap. We recommend keeping the default, dynamic resize mode as a starting point for simpler sizing combined with close monitoring of your application metadata footprint over time for optimal capacity planning…”
P-H
Like This Article? Read More From DZone
Topics:
java ee
,java
,refcard
,dzone
,performance
,patterns
,optimization
Published at DZone with permission of Pierre - Hugues Charbonneau , DZone MVB. See the original article here.
Opinions expressed by DZone contributors are their own.
{{ parent.title || parent.header.title}}
{{ parent.tldr }}
{{ parent.linkDescription }}
{{ parent.urlSource.name }}