开放日食马克夫斯基 [英] open eclipse Markeplace

问题描述

我想使用eclipse市场添加svn插件，但是当我尝试这样做时，我有这个例外：

I want to use eclipse marketplace for adding svn plugin but when i try to do it i have this exception :

Cannot open Eclipse Marketplace
Cannot install remote marketplace locations: Unable to read repository at marketplace.eclipse.org/catalogs/api/p.
Unable to read repository at marketplace.eclipse.org/catalogs/api/p.
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Unable to read repository at marketplace.eclipse.org/catalogs/api/p.
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

我使用eclipse开普勒。

I use eclipse kepler.

有什么建议吗？

谢谢

推荐答案

我恐怕不是代理。也不是防病毒。我有同样的问题，也没有帮助。但是，由于Java 7默认情况下，您的Eclipse无法访问网站，所以Eclpse可以通过协议IP6来实现，这不是Eclipse真正支持的，至少在4.3版本的版本中。

I am afraid, it is not proxy. Nor the antivirus. I had the same problem and neither helped. But your Eclipse simply can't reach a site because java 7 by default makes Eclpse to reach it throught the protocol IP6, that is not really supported by Eclipse, at least in versions till 4.3.

转到cmd，使用

setx _JAVA_OPTIONS -Djava.net.preferIPv4Stack=true

重新启动eclipse，它将工作。

restart eclipse and it will work.

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