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Thread: tomcat 6.0.20 netbeans connector/j

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dear all,
iam newbie in j2ee,
finished intallation netbeans, tomcat 6.0.20, java-6-sun
error in tes app
os ubuntu 9.10
javax.servlet.servletexception: javax.servlet.jsp.jspexception: unable connection, datasource invalid: "org.apache.commons.dbcp.sqlnestedexception: cannot create poolableconnectionfactory (communications link failure

last packet sent server 0 ms ago.)"
org.apache.jasper.runtime.pagecontextimpl.dohandle pageexception(pagecontextimpl.java:862)
org.apache.jasper.runtime.pagecontextimpl.access$1 100(pagecontextimpl.java:71)
......

i've search entire google still can't fix problems, pls help..
i've found link
http://stackoverflow.com/questions/2...ckets-from-the

may because tomcat repo

true.. pls me (



Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] tomcat 6.0.20 netbeans connector/j


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