播放框架安装 [英] play framework installation

问题描述

我正在尝试在ubuntu 11上安装播放框架2.0.1.我已经添加了在ubuntu中播放的路径，已经配置了SUN JRE 1.6(java/javac)，并且赋予了该读取/写入/执行权限.话剧剧本.但是，当我运行播放帮助"时，仍然会在下面复制错误-播放目录应该只包含文档"，存储库"，框架"和"样本"子目录，或者也应该包含其他子目录.任何有帮助的建议都将受到欢迎.

I am trying to install play framework 2.0.1 on ubuntu 11. I have added the path to play in ubuntu, I have SUN JRE 1.6 configured (java/javac) and I have given read/write/execute privileges to the play script. However, I am still getting the error copied below when I run 'play help' - is the play directory supposed to only contain 'documentation', 'repository', 'framework' & 'samples' subdirectories or should it contain additional subdirectories as well. Any helpful suggestions would be welcome.

java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:900)
at xsbt.boot.Locks$.apply0(Locks.scala:34)
at xsbt.boot.Locks$.apply(Locks.scala:27)
at scala.collection.mutable.FlatHashTable$class.$init$(Proxy.scala:32)
at xsbt.boot.Launch$ScalaProvider.<init>(Launch.scala:110)
at xsbt.boot.Launch$$anonfun$1.apply(Launch.scala:84)
at org.apache.ivy.plugins.namespace.NamespaceRule.newEntry(Cache.scala:17)
at org.apache.ivy.plugins.namespace.NamespaceRule.apply(Cache.scala:12)
at xsbt.boot.Launch.getScala(Launch.scala:86) 
at xsbt.boot.Launch$.run(Launch.scala:49)
at xsbt.boot.Launch$$anonfun$explicit$1.apply(Launch.scala:43)
at xsbt.boot.Launch$.launch(Launch.scala:68)
at xsbt.boot.Launch$.apply(Launch.scala:14)
at xsbt.boot.Boot$.runImpl(Boot.scala:25)
at xsbt.boot.Boot$.main(Boot.scala:15)
at xsbt.boot.Boot.main(Boot.scala)
Error during sbt execution: java.io.IOException: No such file or directory

推荐答案

如果您查看文档您将看到以下警告:

If you check the documentation you will see this warning:

将存档提取到具有读写访问权限的位置 (...)运行播放会将一些文件写入存档中的目录，因此请勿安装到/opt，/usr/local或您需要特殊权限才能写入的其他任何地方.

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