Ensure the latest version of Java is installed

中等級 1人工審核cassandra

說明

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.

檢查方式

稽核方法: 人工審核

此項建議無法自動檢查。當您傳入 --include-manual 時，掃描結果會列出此項目並附帶這些說明。

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.

修補方式

修補方法: 操作指南或基礎設施修補檔

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.

屬性

作業系統: 不限
標籤: cassandrapatching
參考資料: CIS Apache Cassandra 5.0 Benchmark v1.1.0 - 1.2 Ensure the latest version of Java is installed