Eclipse Helios，我“无法连接到存储库”

Question

我已经为J2EE安装了Eclipse IDE，现在我正在尝试安装WTP。 我尝试了在这里以及其他地方都能找到的所有解决方案。

没有代理问题，因为我可以通过内部Web浏览器打开存储库站点。

我尝试将“ -Djava.net.preferIPv4Stack = true”添加到eclipse.ini中。

我试过清除缓存和其他工作区...顺便说一下，我是一个完整的新手。 以防万一我错过了明显的事情。

无法连接到资源库http://download.eclipse.org/releases/helios/content.xml ，这是我得到的错误！

如果有帮助，请参见以下错误的堆栈信息：

java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at org.eclipse.ecf.provider.filetransfer.events.socket.SocketEventCreateUtil.createSocket(SocketEventCreateUtil.java:43)
at org.eclipse.ecf.internal.provider.filetransfer.httpclient.ECFHttpClientProtocolSocketFactory.createSocket(ECFHttpClientProtocolSocketFactory.java:81)
at org.eclipse.ecf.internal.provider.filetransfer.httpclient.ECFHttpClientProtocolSocketFactory.createSocket(ECFHttpClientProtocolSocketFactory.java:73)
at org.eclipse.ecf.internal.provider.filetransfer.httpclient.ECFHttpClientProtocolSocketFactory.createSocket(ECFHttpClientProtocolSocketFactory.java:65) 
at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
at org.eclipse.ecf.provider.filetransfer.httpclient.HttpClientFileSystemBrowser.runRequest(HttpClientFileSystemBrowser.java:227)
at org.eclipse.ecf.provider.filetransfer.browse.AbstractFileSystemBrowser$DirectoryJob.run(AbstractFileSystemBrowser.java:69)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Answer 1

显然，该存储库已过时。 您可能想尝试与新版本的Eclipse相关的回购，例如Juno。

等一下。 我认为您的链接有误。

http://download.eclipse.org/releases/helios/

尝试将其用作：

此外， 这不是您要找的东西吗？