Kettle 错误整理

参考-1：https://blog.youkuaiyun.com/m0_37886429/article/details/83824321
参考-2：https://blog.youkuaiyun.com/weixin_45115705/article/details/100553983

错误整理

Could not load SWT library. Reasons

错误内容

[root@cdh1 data-integration]# sh spoon.sh 
#######################################################################
WARNING:  no libwebkitgtk-1.0 detected, some features will be unavailable
    Consider installing the package with apt-get or yum.
    e.g. 'sudo apt-get install libwebkitgtk-1.0-0'
#######################################################################
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
log4j:WARN Continuable parsing error 45 and column 76
log4j:WARN Element type "rollingPolicy" must be declared.
log4j:WARN Continuable parsing error 52 and column 14
log4j:WARN The content of element type "appender" must match "(errorHandler?,param*,layout?,filter*,appender-ref*)".
log4j:WARN Please set a rolling policy for the RollingFileAppender named 'pdi-execution-appender'
java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: 
	no swt-pi-gtk-4335 in java.library.path
	no swt-pi-gtk in java.library.path
	Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi-gtk-4335.so
	Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi-gtk.so
	/root/.swt/lib/linux/x86_64/libswt-pi-gtk-4335.so: libgtk-x11-2.0.so.0: 无法打开共享对象文件: 没有那个文件或目录
	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:664)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)

解决方案

yum install -y gtk2.i686 gtk2-engines.i686 PackageKit-gtk-module.i686 PackageKit-gtk-module.x86_64 libcanberra-gtk2.x86_64 libcanberra-gtk2.i686

No more handles [gtk_init_check()

错误原因

​ 缺少图形化界面造成的。

错误内容

[root@cdh1 data-integration]# sh spoon.sh 
#######################################################################
WARNING:  no libwebkitgtk-1.0 detected, some features will be unavailable
    Consider installing the package with apt-get or yum.
    e.g. 'sudo apt-get install libwebkitgtk-1.0-0'
#######################################################################
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
log4j:WARN Continuable parsing error 45 and column 76
log4j:WARN Element type "rollingPolicy" must be declared.
log4j:WARN Continuable parsing error 52 and column 14
log4j:WARN The content of element type "appender" must match "(errorHandler?,param*,layout?,filter*,appender-ref*)".
log4j:WARN Please set a rolling policy for the RollingFileAppender named 'pdi-execution-appender'
org.eclipse.swt.SWTError: No more handles [gtk_init_check() failed]
	at org.eclipse.swt.SWT.error(Unknown Source)
	at org.eclipse.swt.widgets.Display.createDisplay(Unknown Source)
	at org.eclipse.swt.widgets.Display.create(Unknown Source)
	at org.eclipse.swt.graphics.Device.<init>(Unknown Source)
	at org.eclipse.swt.widgets.Display.<init>(Unknown Source)
	at org.eclipse.swt.widgets.Display.<init>(Unknown Source)
	at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:664)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)

解决方案：

当安装完成后使用新的 ssh 窗口运行 spoon.sh 脚本。

yum groupinstall -y "X Window System"
yum groupinstall -y "GNOME Desktop"