在Amazon EC2 Linux上启动spoon.sh时遇到麻烦

Question

我不熟悉Linux和Amazon EC2。

我通过以下两个链接配置JAVA_HOME

如何知道JAVA_HOME_Variable

bash_profile

所以我bash_profile中的当前路径是

export JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.51.x86_64

export PATH=$PATH:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.51.x86_64/bin

现在我正在尝试启动./spoon.sh，它给我错误

 Caused by: java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons:
    no swt-pi-gtk-3740 in java.library.path
    no swt-pi-gtk in java.library.path
    /root/.swt/lib/linux/x86_64/libswt-pi-gtk-3740.so: libgtk-x11-2.0.so.0: cannot open shared object file: No such file or directory
    Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi-gtk.so

    at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
    at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
    at org.eclipse.swt.internal.gtk.OS.<clinit>(Unknown Source)
    at org.eclipse.swt.internal.Converter.wcsToMbcs(Unknown Source)
    at org.eclipse.swt.internal.Converter.wcsToMbcs(Unknown Source)
    at org.eclipse.swt.widgets.Display.<clinit>(Unknown Source)
    at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:540)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:622)
    at org.pentaho.commons.launcher.Launcher.main(Launcher.java:134)

那么有人可以建议出什么问题吗？

Answer 1

Pentaho不支持openjdk Java版本。 安装Oracle / Sun Java。

但是无论如何…您是否正在尝试在Ec2实例上运行水壶环境？没有X屏幕？如果只想运行水壶工作或转换，则必须使用 kitchen.sh或pan.sh
，而不是spoon.sh。Spoon.sh仅用于使用GUI界面创建事务或作业。