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API Gateway: How to check the Java (JDK) version used in the Gateway application.

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Article ID: 201842

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Updated On:

Products

CA API Gateway

Issue/Introduction

This article will discuss how to check the Java version used in the Gateway application. 

Environment

This article applies to all Gateway versions 9.3 and newer.

Resolution

To check the Java version shipping with the API Gateway, run the following command: /opt/SecureSpan/JDK/jre/bin/java -version

For example, the output may show something like this (taken from base Gateway 10):

OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.242-b08, mixed mode)

Ensure you are keeping Java updated by using the latest application updates and monthly security patches.