初始化类路径时出错:找不到与subject.gradle.org匹配的主题备用DNS名称. - >运行grails 3.0.1 app时

Question

我在工作中创建并运行了一个grails 3.0.1应用程序,但无法在我的个人计算机上运行它.我按照grails 3.0.1的相同安装方法(通过gvm).这个问题似乎与gradle一样,因为grails create-app运行良好.我也能用gradle汇编编译应用程序,但无法运行应用程序.我正在使用gradle 2.3.

完整错误如下所示:

Error Error initializing classpath: No subject alternative DNS name matching services.gradle.org found.
java.security.cert.CertificateException: No subject alternative DNS name matching services.gradle.org found.
    at sun.security.util.HostnameChecker.matchDNS(HostnameChecker.java:191)
    at sun.security.util.HostnameChecker.match(HostnameChecker.java:93)
    at sun.security.ssl.X509TrustManagerImpl.checkIdentity(X509TrustManagerImpl.java:347)
    at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:203)
    at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:126)
    at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1428)
    at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:209)
    at sun.security.ssl.Handshaker.processLoop(Handshaker.java:901)
    at sun.security.ssl.Handshaker.process_record(Handshaker.java:837)
    at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1023)
    at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1332)
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1359)
    at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1343)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1301)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
    at org.gradle.wrapper.Download.downloadInternal(Download.java:58)
    at org.gradle.wrapper.Download.download(Download.java:44)
    at org.gradle.tooling.internal.consumer.DistributionFactory$ProgressReportingDownload.download(DistributionFactory.java:177)
    at org.gradle.wrapper.Install$1.call(Install.java:59)
    at org.gradle.wrapper.Install$1.call(Install.java:46)
    at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)
    at org.gradle.wrapper.Install.createDist(Install.java:46)
    at org.gradle.tooling.internal.consumer.DistributionFactory$ZippedDistribution$1.call(DistributionFactory.java:122)
    at org.gradle.tooling.internal.consumer.DistributionFactory$ZippedDistribution$1.call(DistributionFactory.java:116)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Answer 1

似乎https://services.gradle.org/的证书搞砸

作为临时解决方法,您可以通过http而不是https下载gradle包装器.为此,您必须修改grails包装器配置.我编辑了build.gradle

task wrapper(type: Wrapper) {
    gradleVersion = gradleWrapperVersion
    distributionUrl = 'http://services.gradle.org/distributions/gradle-2.3-bin.zip'
}

然后通过发出命令生成它: gradle wrapper

在此之后grails run-app应该工作.

Answer 2

gradle/wrapper/gradle-wrapper.properties 改变这个:

-从: distributionUrl=https\://services.gradle.org/distributions/gradle-2.3-all.zip

-至: distributionUrl=http://services.gradle.org/distributions/gradle-2.3-all.zip