Re: MySQL and WO 5.2
Re: MySQL and WO 5.2
- Subject: Re: MySQL and WO 5.2
- From: Chuck Hill <email@hidden>
- Date: Mon, 14 Jul 2003 07:55:52 -0700
Is this the JDBCAdaptor plug-in or the JDBC driver? If the former it
should go on the classpath or in the WebObjects extensions directory, not
in /Library/Java/Extensions. That directory is OK for the JDBC driver.
This error might also come from having the wrong information in the
driver/plugin keys of the connection dictionary.
Chuck
At 05:27 PM 13/07/2003 -0400, Mark Underwood wrote:
>Greetings, oh wise ones!
>
>We're getting started with WO, and have been using OpenBase to help us
>switch over from PHP access for a web-based database to WO 5.2...so far, so
>good. But we'd like to switch to using an existing mySQL-based set of
>databases on X Server that were being accessed by Excel.
>
>We've downloaded the MySQL-ConnectorJ-3.0.6.jar from the mysql site, and
>placed it into the /Library/Java/Extensions path under X 10.2.6 client, per
>instructions and some recommedations we've read on-line. EOModeler opens
>and sees the data inside the databases properly, but we get the following
>error once we recompile/run Project Builder as a WO Application (it compiles
>clean, but gives us this on starting the service):
>
>[2003-07-13 17:18:40 EDT] <WorkerThread0> An exception occurred while trying
>to open a channel: java.lang.IllegalStateException: Unable to load
>JDBCPlugIn 'MySQL-ConnectorJ-3.0.6.jar' for JDBCAdaptor@14509821. Check
>your connection dictionary and make sure the specified JDBCPlugIn subclass
>is in your classpath.
>
>Other messages follow, but we figure this is the critical one...the others
>looked based on this fact that it is not loading the connector correctly.
>
>When building, we see that the /Library/Java/ path is in the generated
>classpath...any thoughts on what may be the cause here?
>
>(BTW, if this is a common problem, are there FAQs from the group that we can
>peruse?)
>
>TIA!
>
>Mark Underwood
>KAUi Software, Inc.
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--
Chuck Hill email@hidden
Global Village Consulting Inc. http://www.global-village.net
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