This is a driver level error most likelly caused by something in your RAC configuration. JBoss is telling you that on connection creation something fails.
| nested throwable: (java.sql.SQLException: Io exception: Socket is not connected)
|
Since it doesn't show up in your test environment the obvious cause is RAC. You will need to verify your settings against Oracle's documentation. There is no 'rule of thumb' guildlines we offer for this type of config as it is different from environment to environment.
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PLEASE DO NOT CROSS POST
This has nothing to do with JBoss supporting a particular feature. JBoss supports whatever the underlying JDBC driver supports. The exception you are seeing:
| java.sql.SQLException: Unsupported feature
|
is being reported to you by your driver, not by JBoss.
Of course, since you decided not to include your JBoss version, JDBC driver version, database version or any other relevant information it's almost impossible to help.
Please read:
http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossHelp
These instructions are applicable to any forum you post to, not just to JCA.
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Hello,
I want to launch an application using Java Web Start from a portlet. I?ve created a dynamic jnlp file (.jsp with contentType="application/x-java-jnlp-file"), and mapped the mime type in portlet.xml.
When I access the jsp file, and from the jnlp are displayed in the portlet window instead of launching the application.
My question is: How can I launch Java Web Start from a portlet?
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