Question

我正在尝试设置grails 3.3.0.RC1。当我从命令行执行grails时，它显示以下错误

Resolving dependencies...
Error |
Error occurred running Grails CLI: connect timed out (Use --stacktrace to see the full trace)

经过一番搜索，我意识到问题可能是代理。因为我有NTLM http代理。

我该如何配置？我想设置代理的属性，就像总是我不想像这样运行grails

grails -Dhttp.proxyHost=www.somehost.org -Dhttp.proxyPort=8080 -Dhttp.proxyUser=userid -Dhttp.proxyPassword=password -Dhttp.nonProxyHosts=*.nonproxyrepos.com|localhost

即使使用上述配置，仍然是错误。

堆栈跟踪：

grails --stacktrace
Resolving dependencies...
| Error Error occurred running Grails CLI: connect timed out (NOTE: Stack trace has been filtered. Use --verbose to see entire trace.)
java.net.SocketTimeoutException: connect timed out
        at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:414)
        at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
        at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:294)
        at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:643)
        at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:479)
        at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
        at org.apache.http.impl.client.DecompressingHttpClient.execute(DecompressingHttpClient.java:137)
        at org.eclipse.aether.transport.http.HttpTransporter.execute(HttpTransporter.java:287)
        at org.eclipse.aether.transport.http.HttpTransporter.implGet(HttpTransporter.java:243)
        at org.eclipse.aether.spi.connector.transport.AbstractTransporter.get(AbstractTransporter.java:59)
        at org.eclipse.aether.connector.basic.BasicRepositoryConnector$GetTaskRunner.runTask(BasicRepositoryConnector.java:447)
        at org.eclipse.aether.connector.basic.BasicRepositoryConnector$TaskRunner.run(BasicRepositoryConnector.java:350)
        at org.eclipse.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:67)
        at org.eclipse.aether.connector.basic.BasicRepositoryConnector$DirectExecutor.execute(BasicRepositoryConnector.java:581)
        at org.eclipse.aether.connector.basic.BasicRepositoryConnector.get(BasicRepositoryConnector.java:249)
        at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:520)
        at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:421)
        at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:246)
        at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:223)
        at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:320)
        at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.readArtifactDescriptor(DefaultArtifactDescriptorReader.java:217)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.resolveCachedArtifactDescriptor(DefaultDependencyCollector.java:535)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.getArtifactDescriptorResult(DefaultDependencyCollector.java:519)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:409)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.processDependency(DefaultDependencyCollector.java:363)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.process(DefaultDependencyCollector.java:351)
        at org.eclipse.aether.internal.impl.DefaultDependencyCollector.collectDependencies(DefaultDependencyCollector.java:254)
        at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:341)
        at org.springframework.boot.cli.compiler.grape.AetherGrapeEngine.resolve(AetherGrapeEngine.java:319)
        at org.springframework.boot.cli.compiler.grape.AetherGrapeEngine.resolve(AetherGrapeEngine.java:301)
        at org.springframework.boot.cli.compiler.grape.AetherGrapeEngine.resolve(AetherGrapeEngine.java:293)
        at org.grails.cli.boot.GrailsDependencyVersions.<init>(GrailsDependencyVersions.groovy:53)
        at org.grails.cli.boot.GrailsDependencyVersions.<init>(GrailsDependencyVersions.groovy:49)
        at org.grails.cli.profile.repository.MavenProfileRepository.<init>(MavenProfileRepository.groovy:53)
        at org.grails.cli.GrailsCli.createMavenProfileRepository(GrailsCli.groovy:334)
        at org.grails.cli.GrailsCli.execute(GrailsCli.groovy:235)
        at org.grails.cli.GrailsCli.main(GrailsCli.groovy:159)
| Error Error occurred running Grails CLI: connect timed out

我在environemt中添加了GRAILS_OPTS -Dhttp.proxyHost = www.somehost.org -Dhttp.proxyPort = 8080 -Dhttp.proxyUser = userid -Dhttp.proxyPassword = password -Dhttp.nonProxyHosts = *。nonproxyrepos.com | localhost 但没有运气。这到底是什么？

Answer 1

您可能需要设置几个地方。我认为你真正需要的是在你的财产前加上＆＃34; grails。＆＃34;无论你现在在哪里设置它们。 Grails现在分叉一个进程，只传递带前缀的系统属性（如果需要，可以更改它，但不建议这样做。）

-Dgrails.http.proxyHost=whatever

但是，您可能还想在gradle.properties文件中设置属性。不要留空;如果它们应该是空白的，请不要放线。您也可以在此处添加用户名和密码。对于这些，他们不需要前缀。

systemProp.https.proxyHost=your proxy
systemProp.https.proxyPort=80
systemProp.http.proxyHost=your proxy
systemProp.http.proxyPort=80
systemProp.http.nonProxyHosts:whatever

grails无法使用NTLM代理在Windows上工作

1 个答案: