kettle安装启动配置
<h4>kettle安装启动配置</h4>
<p>1、Java环境配置(Java版本太低了，jdk1.6以上版本才行)：</p>
<p>java_home：D:\Program Files\Java\jdk1.7.0_25（安装jdk路径）</p>
<p>classpath：.;%java_home%\lib\dt.jar;%java_home%\lib\tools.jar</p>
<p>path：在path路径中添加%java_home%\bin;%java_home%\jre\bin;</p>
<p>kettle_home：D:\Program Files\data-integration(安装kettle路径)</p>
<p>2.修改一下/kettle/spoon.bat里内存配置：</p>
<p>if "%PENTAHO_DI_JAVA_OPTIONS%"=="" set PENTAHO_DI_JAVA_OPTIONS="-Xms2058m" "-Xmx1024m" "-XX:MaxPermSize=256m"</p>
<p>改为</p>
<p>if "%PENTAHO_DI_JAVA_OPTIONS%"=="" set PENTAHO_DI_JAVA_OPTIONS="-Xms256m" "-Xmx256m" "-XX:MaxPermSize=256m"</p>