google-app-engine - 无法为 eclipse (indigo) 安装 google app engine 插件

Question

当我尝试为 eclipse 安装 google app engine 插件时，它一直在大约 47% 时给出以下错误消息

“安装软件遇到问题，收集要安装的项目时出错”

An error occurred while collecting items to be installed
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.appengine.eclipse.core_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.appengine.eclipse.sdkbundle_1.5.3.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.appengine.rpc_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.appsmarketplace_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.core_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer_2.4.0.r37x201108271303.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.UiBinder_2.4.0.r37x201108271303.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.gpe_2.4.0.r37x201108290223.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_0_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_0.ie_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_0.super_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_0.webkit_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_2_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_2.ie_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.designer.hosted.2_2.webkit_2.4.0.r37x201108271255.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.gph_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.gph.subclipse_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.login_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.managedapis_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.maven_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.maven.e37_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.platform.e37_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.platform.shared_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gdt.eclipse.suite_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gwt.eclipse.core_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gwt.eclipse.oophm_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/com.google.gwt.eclipse.sdkbundle_2.4.0.r37v201108301710.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/org.eclipse.wb.core_1.1.0.r37x201108271211.jar.
Read timed out
Unable to read repository at  dl.google.com/eclipse/plugin/3.7/plugins/org.eclipse.wb.core.databinding_1.1.0.r37x201108271211.jar.
Read timed out

Answer 1

解决方法如下:

1. 单独下载读取超时的jar文件。在这种情况下下载com.google.gwt.eclipse.sdkbundle.2.0.3_2.0.3.v201002191036.jar。com.google.appengine.eclipse.sdkbundle.1.3.3_1.3.3.v201004231111.jar。

   使用上面的网址。注意:两个 jar 都超过 80MB，需要一段时间才能下载。

2. 复制jar到eclipse的plugin文件夹

3. 再次恢复插件安装。

这对我有用。