Ensure the latest version of Java is installed

MoyenneNiveau 1Revue manuellecassandra

Description

A prerequisite to installing Cassandra is the installation of Java. The version of Java installed should be the most recent that is compatible with the organization's operational needs. Assessed manually here: the benchmark check is environment-specific and cannot be evaluated reliably by a single command.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

Run java -version on every node. The JDK/JRE must be a supported, fully patched release of a Java version supported by your Cassandra release (Cassandra 5.0 supports Java 11 and 17). An old or unsupported Java version is a finding.

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

1. Uninstall the old/unsupported version of Java, if present. 2. Download the latest compatible release of the Java JDK, or OpenJDK. 3. Follow the provided installation instructions to complete the install.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: cassandrapatching
Référence: CIS Apache Cassandra 5.0 Benchmark v1.1.0 - 1.2 Ensure the latest version of Java is installed