Compatibility & requirements

System Requirements¶

Operating Systems¶

FusionReactor is a Java agent (jar file) which contains most of the functionality and a native debugger library which provides the Event Snapshot, Debugger, and Heap Analysis features.

The Java agent will work on virtually any Java version on any operating system but some features may not be available; System Monitor and System CPU may be missing depending on the operating system's CPU.

Installer supports 64 bit operating systems

The traditional installer only support 64 bit operating systems.

Native debugger only supports amd64 and aarch64

The native debugger library only supports 64 bit operating systems on Windows and Mac OS and is only provided for aarch64 and amd64 processors on Linux operating systems.

Windows¶

Microsoft Windows Server 2022
Microsoft Windows Server 2019
Microsoft Windows Server 2016
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008
Microsoft Windows 10
Microsoft Windows 8
Microsoft Windows 7

Linux¶

Red Hat Enterprise Linux 5 + Above
openSuse Linux 10.2 – 12.2
SuSE Linux Enterprise Server 8 + Above
Debian Linux 3 + Above
Oracle Linux 6 + Above
CentOS 6 + Above
Ubuntu 11 + Above
Kubuntu 9 + Above
Fedora 15 + Above

macOS¶

Apple macOS 13: "Ventura"
Apple macOS 12: "Monterey"
Apple macOS 11: "Big Sur"

Java¶

Oracle Java 7 (on-prem only)
Oracle Java 8 – 17
Open JDK 8 – 17
Liberica JDK 8, 11, 16
Amazon Corretto 8, 11, 17
Azul Zulu 11, 17

Java 6 support removed

Java 6 support was discontinued with FusionReactor 8.3.0. If you need to use Java 6 we recommend you stay with version 8.2.3.

Servers¶

J2EE / Other Servers¶

Apache Tomcat 7 – 10
JBoss AS 6 / 7
WildFly 8 – 26
Jetty 7 – 11
GlassFish 4 / 5
Payara 5

ColdFusion Servers¶

Adobe ColdFusion 2023
Adobe ColdFusion 2021
Adobe ColdFusion 2018
Adobe ColdFusion 2016
Adobe ColdFusion 11
Adobe ColdFusion 10
Lucee 4.5.x
Lucee 5.x

Manual install only for WebSphere & WebLogic

WebSphere and WebLogic servers work in most configurations but are not supported by Installer / FRAM. Users must follow the manual installation steps.

Browsers¶


Chrome 21+	Firefox 20+	Safari Windows: Safari 5.1.7+ Mac OSX: Safari 5.1.9+	Microsoft Edge

Internet Explorer support removed

Due to security concerns Internet Explorer support was removed in FusionReactor 8.5.0 and above. You will now see a blank page when attempting to load the FusionReactor UI.

Need more help?

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