【发布时间】：2018-06-26 13:56:32
【问题描述】：
我们的 gradle 构建使用 SVN 工具插件，在 windows 上运行没有问题。使用构建问题的构建脚本部分如下所示：
buildscript {
repositories {
maven {
url "https://plugins.gradle.org/m2/"
}
}
dependencies {
classpath "at.bxm.gradleplugins:gradle-svntools-plugin:2.2.1"
}
}
apply plugin: "at.bxm.svntools"
我尝试在 ubuntu Ubuntu 18.04 LTS 上运行相同的构建，但收到以下错误消息：
Could not resolve all artifacts for configuration ':classpath'.
> Could not resolve at.bxm.gradleplugins:gradle-svntools-plugin:2.2.1.
Required by:
project :
> Could not resolve at.bxm.gradleplugins:gradle-svntools-plugin:2.2.1.
> Could not get resource 'https://plugins.gradle.org/m2/at/bxm/gradleplugins/gradle-svntools-plugin/2.2.1/gradle-svntools-plugin-2.2.1.pom'.
> Could not GET 'https://plugins.gradle.org/m2/at/bxm/gradleplugins/gradle-svntools-plugin/2.2.1/gradle-svntools-plugin-2.2.1.pom'.
> java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
我在两台机器上使用相同版本的 Java 和 Gradle。 StackTrace 显示 SSL 证书存在一些问题。我应该怎么做才能在我的脚本中使用 gradle 插件存储库？
Caused by: org.gradle.internal.resource.transport.http.HttpRequestException: Could not GET 'https://plugins.gradle.org/m2/at/bxm/gradleplugins/gradle-svntools-plugin/2.2.1/gradle-svntools-plugin-2.2.1.pom'.
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:96)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRawGet(HttpClientHelper.java:80)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performGet(HttpClientHelper.java:84)
at org.gradle.internal.resource.transport.http.HttpResourceAccessor.openResource(HttpResourceAccessor.java:43)
at org.gradle.internal.resource.transport.http.HttpResourceAccessor.openResource(HttpResourceAccessor.java:29)
at org.gradle.internal.resource.transfer.DefaultExternalResourceConnector.openResource(DefaultExternalResourceConnector.java:56)
at org.gradle.internal.resource.transfer.ProgressLoggingExternalResourceAccessor.openResource(ProgressLoggingExternalResourceAccessor.java:37)
at org.gradle.internal.resource.transfer.AccessorBackedExternalResource.withContentIfPresent(AccessorBackedExternalResource.java:130)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:237)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:229)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:331)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:321)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:107)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator.withContentIfPresent(BuildOperationFiringExternalResourceDecorator.java:229)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.copyToCache(DefaultCacheAwareExternalResourceAccessor.java:199)
... 153 more
Caused by: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:396)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:355)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:373)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:381)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:237)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:148)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:126)
at org.gradle.internal.resource.transport.http.HttpClientHelper.executeGetOrHead(HttpClientHelper.java:103)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:94)
... 169 more
Caused by: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
... 184 more
Caused by: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
... 184 more
【问题讨论】：
-
如果您使用的是openjdk，请尝试使用oracle jdk。 openjdk 没有提供完整的 ca-certs。
-
谢谢@gagansingh。首先我有OpenJDK 10，但我删除了它并安装了oracle jdk 8，但我仍然遇到同样的错误
标签： java ssl gradle ssl-certificate gradle-plugin