导入、build elasticsearch源码异常

版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/oro99/article/details/82079092

老是报错如下

Loading Gradle project preview failed due to an error in the referenced Gradle build.
Could not fetch model of type 'GradleBuild' using Gradle installation 'C:\Gradle\gradle-4.9'.

Build file 'D:\kf\git\es\benchmarks\build.gradle' line: 20
A problem occurred evaluating project ':benchmarks'.
Failed to apply plugin [id 'elasticsearch.build']
the environment variable JAVA_HOME must be set to a JDK installation directory for Java 1.10 but is [C:\Program Files\Java\jdk1.8.0_151] corresponding to [1.8]
org.gradle.tooling.BuildException: Could not fetch model of type 'GradleBuild' using Gradle installation 'C:\Gradle\gradle-4.9'.
    at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:51)
 

一开始没仔细看错误信息,总以为是gradle插件的问题,浪费了不少时间,仔细看才是知道是jdk版本的问题。于是找到了别人的回答

大意是运行elasticsearch运行需要1.8但是构建项目需要1.10。

所以是不支持jdk版本造成的构建失败。

如果不想修改系统环境变量,可以修改es源码中的文件“BuildPlugin.groovy”中,将

final String javaHome = System.getenv('JAVA_HOME')

修改为

final String javaHome = "C:\\Program Files\\Java\\jdk-10.0.2"

再执行则可导入。

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转载自blog.csdn.net/oro99/article/details/82079092