我正在尝试在代理后面运行Spring Cloud Data Flow。
我已将代理配置添加到maven以及将其作为参数传递，但结果是相同的。
我收到这些错误
无法将工件org.springframework.cloud.stream.app:file-source-kafka-10:jar:metadata:1.2.0.RELEASE从/转移到springRepo（https://repo.spring.io/libs-snapshot）：连接被拒绝（连接拒绝了）
引起：org.eclipse.aether.resolution.ArtifactResolutionException：无法将工件org.springframework.cloud.stream.app:file-source-kafka-10:jar:metadata:1.2.0.RELEASE从/转移到springRepo（{ {3}}）：连接被拒绝（连接被拒绝） 在org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve（DefaultArtifactResolver.java:444）〜[aether-impl-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts（DefaultArtifactResolver.java:246）〜[aether-impl-1.0.2.v20150114.jar！/：na] at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifacts（DefaultRepositorySystem.java:302）〜[aether-impl-1.0.2.v20150114.jar！/：na] 在org.springframework.cloud.deployer.resource.maven.MavenArtifactResolver.resolve（MavenArtifactResolver.java:294）〜[spring-cloud-deployer-resource-maven-1.3.0.M2.jar！/：1.3.0.M2 ] ...省略了76个常用帧 引起：org.eclipse.aether.transfer.ArtifactTransferException：无法将工件org.springframework.cloud.stream.app:file-source-kafka-10:jar:metadata:1.2.0.RELEASE从/转移到springRepo（{ {3}}）：连接被拒绝（连接被拒绝） 在org.eclipse.aether.connector.basic.ArtifactTransportListener.transferFailed（ArtifactTransportListener.java:43）〜[aether-connector-basic-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.connector.basic.BasicRepositoryConnector $ TaskRunner.run（BasicRepositoryConnector.java:355）〜[aether-connector-basic-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.util.concurrency.RunnableErrorForwarder $ 1.run（RunnableErrorForwarder.java：67）〜[aether-util-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.connector.basic.BasicRepositoryConnector $ DirectExecutor.execute（BasicRepositoryConnector.java:581）〜[aether-connector-basic-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.connector.basic.BasicRepositoryConnector.get（BasicRepositoryConnector.java:249）〜[aether-connector-basic-1.0.2.v20150114.jar！/：na] 在org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads（DefaultArtifactResolver.java:520）〜[aether-impl-1.0.2.v20150114.jar！/：na] at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve（DefaultArtifactResolver.java:421）〜[aether-impl-1.0.2.v20150114.jar！/：na] ...省略了79个常用帧 引起：java.net.ConnectException：连接被拒绝（连接被拒绝）