[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
On 2004年9月30日 13:51:37 -0400, Aaron Crosman wrote > Over the last few days I have managed to prove to myself that everything > I thought I knew about using Java in the real world is wrong. Now > I'm confused and I need some guidance here. > > I'm trying to setup Lucene (part of Apache's Jakarta project) to > setup a search engine for one of our sites. So far it's not going > well. Per the suggestion of the Lucene docs I started by setting up > Tomcat. Since I use SuSE YaST made that a fairly painless process, > and after a little tweaking of the configuration it seems to be > running (although I'm not really sure). I then tried to follow the > Lucene quick start directions, and I'm not getting anywhere. SuSE > seems to have installed java in no less then 5 places > (/usr/lib/java/, /usr/lib/j2sdk1.4.2_03/, /usr/lib/SunJava2, > /usr/lib/SunJava2-1.4, /usr/lib/SunJava2-1.4.2) this seems bad, but > maybe I'm just missing something about this. What I need to find is > the CLASSPATH for java. Is there a traditional place that this > should be set to. The Tomcat start script is designed to set one, > but it's blank by default, so I'm not sure where I should point it. > > Ideas/Thoughts/Suggested documentation are all welcome. I'm rather > confused about how this should work ever since I noticed the multiple > copies of Java kicking around. > > Aaron Aaron, What I typically set is the following: export PATH=/usr/local/java/<java version>/bin:$PATH export JAVA_HOME=/usr/local/java/<java version> export CLASSPATH=/usr/local/java/<java version>/lib/tools.jar:/usr/java/<java version>/jre/lib/rt.jar: In your case substitute the above paths with your version: /usr/lib/j2sdk1.4.2_03 Alternatively, you could download the latest java from http://java.sun.com and install it wherever you would like (1.4.2_05 is out). Regards, -- Dayton Gray dgray &at& omnio () com http://www.xevio.com ___________________________________________________________________________ Philadelphia Linux Users Group -- http://www.phillylinux.org Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug