我在一个流浪汉虚拟机上安装了Jenkins。 尝试使用干净的安装maven目标运行简单的构建，似乎无法从maven central repo下载maven工件。
[INFO] Downloading: https://repo.maven.apache.org/maven2/org/apache/maven
/plugins/maven-clean-plugin/2.5/maven-clean-plugin-2.5.pom
[BFA] Scanning build for known causes...
[BFA] No failure causes found
[BFA] Done. 0s
Notifying upstream projects of job completion
Join notifier requires a CauseAction
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 14.883 s
[INFO] Finished at: 2015-12-23T10:56:33+01:00
[INFO] Final Memory: 8M/20M
[INFO] ------------------------------------------------------------------------
[ERROR] **Plugin org.apache.maven.plugins:maven-clean-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-clean-plugin:jar:2.5: Could not transfer artifact org.apache.maven.plugins:maven-clean-plugin:pom:2.5 from/to central (https://repo.maven.apache.org/maven2): java.security.ProviderException: java.security.InvalidAlgorithmParameterException** -> [Help 1]
org.apache.maven.plugin.PluginResolutionException: Plugin org.apache.maven.plugins:maven-clean-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-clean-plugin:jar:2.5
at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:117)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getPluginDescriptor(DefaultMavenPluginManager.java:179)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getMojoDescriptor(DefaultMavenPluginManager.java:284)
at org.apache.maven.plugin.DefaultBuildPluginManager.getMojoDescriptor(DefaultBuildPluginManager.java:241)
at.....
[...]
......sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:278)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:913)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:849)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1035)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1344)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1371)
... 71 more
Caused by: **java.security.InvalidAlgorithmParameterException**
at sun.security.ec.ECKeyPairGenerator.generateECKeyPair(Native Method)
at sun.security.ec.ECKeyPairGenerator.generateKeyPair(ECKeyPairGenerator.java:126)
... 80 more
似乎我没有提供正确的凭据，但我不知道凭证可能指的是什么。
使用提供的基于用户/密码的凭据连接到我的git repo是可以的。所以这不是原因。
Maven 3.3.9
感谢任何帮助。