Question

我一直在尝试使用FSC构建IntelliJ，如下所述：

http://grahamhackingscala.blogspot.com/2010/10/turn-fsc-fast-scala-compiling-on-in.html

我完全按照所有说明设置了运行配置。当我运行时，发出此命令。

/usr/bin/java -verbose -Denv.classpath="%CLASSPATH%" -Denv.emacs="%EMACS%" -Dfile.encoding=UTF-8 -classpath /opt/local/share/scala-2.8/lib/scala-compiler.jar:/opt/local/share/scala-2.8/lib/scala-library.jar scala.tools.nsc.CompileServer

我传递了-verbose参数，然后我看到了正在加载的内容。以下是最后10行输出：

[Loaded java.net.Socket from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded com.apple.java.Usage$3 from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded com.apple.java.Application from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded com.apple.java.Application$1 from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.lang.ProcessEnvironment from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.lang.ProcessEnvironment$ExternalData from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.lang.ProcessEnvironment$Variable from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.lang.ProcessEnvironment$Value from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.lang.ProcessEnvironment$StringEnvironment from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]
[Loaded java.util.Collections$UnmodifiableMap from /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Classes/classes.jar]

即使一小时后，它也永远不会超越这一点。我是Scala的新手，我对Java几乎一无所知，所以我在这里没有任何线索。我很乐意提供更多信息，如果这会有所帮助，但就目前而言，这是我能提供的所有信息。

Answer 1

也许你正在遇到一个已知的错误http://youtrack.jetbrains.net/issue/SCL-2271

解决方法是手动启动fsc

您有可能还会趟过http://youtrack.jetbrains.net/issue/SCL-2409

对于这个你最好设置一个脚本，每小时重新启动一次fsc

使用IntelliJ IDEA中的fsc编译服务器永远不会完成构建

1 个答案: