I thought I have read back in this same thread that
he had two <Engine> under a <Service> ? Only one
Engine is allowed per <Service> to fix one problem.
--- Nick Pellow <[EMAIL PROTECTED]> wrote:
> HI Eric,
>
>
> I have seen the same error your are getting. I am
> using tomcat 5.0.28.
> Make sure that you have removed the expanded war
> directories, from
> "webapps" and ${CATALINA_HOME}/work before
> restarting.
>
> Also look inside
> those other context.xmls inside
> ${CATALINA_HOME}/conf/Catalina/localhost
> and make sure that they do not define a context with
> path="/wms".
>
> Cheers,
> nick.
>
> >-----Ursprungliche Nachricht-----
> >Von: Eric Wulff [mailto:[EMAIL PROTECTED]
> >Gesendet: Freitag, 5. November 2004 07:35
> >An: Atishay Kumar
> >Cc: Tomcat Users List
> >Betreff: Re: {an alternative}Re: connection pooling
> >
> >
> >Atishay, the DefaultContext does work once I
> comment out the other
> >Engine element. You mentioned that means something
> is wrong with my
> >Context? So what next?
> >
> >many thx
> >Eric
> >
> >
> >On Thu, 4 Nov 2004 22:21:57 -0800, Eric Wulff
> <[EMAIL PROTECTED]> wrote:
> >> This did not work. In looking for the Engine
> element you speak of I
> >> didn't find it exactly. I did find it with it
> with an extra attribute
> >> <Engine name="Standalone"... jvmRoute="jvm1">.
> Furthermore, this
> >> element was nested within the <Service> element
> and there is another
> >> <Engine name="Catalina"...> element. I tried
> with and without the
> >> jvmRoute element. No success. Same exception.
> >>
> >> Eric
> >>
> >> On Fri, 5 Nov 2004 11:20:26 +0530, Atishay Kumar
> >>
> >>
> >> <[EMAIL PROTECTED]> wrote:
> >> > If adding <Resouce name ......./> did not
> work..then try following
> >> >
> >> > On Thu, 4 Nov 2004 19:46:30 -0800, Eric Wulff
> <[EMAIL PROTECTED]> wrote:
> >> > > Hi all, I'm returning to a problem I couldn't
> solve the first time,
> >> > > about two months ago, and still can't seem to
> figure out. I
> >can't get
> >> > > a db connection using connection pools. I
> get the exception listed
> >> > > below, same as so many have previously, but
> nothing I've found seems
> >> > > to works. Below are my specs. Anyone with
> concrete advise/direction
> >> > > on how to get
> >> > > this working?
> >> > >
> >> > > Also, I noticed in many solutions the
> suggestion was made to edit the
> >> > > myapp.xml file located at
> CATALINA_HOME/conf/Catalina/localhost/.
> >> > > However, there is no myapp.xml in that
> directory on my server. Just 2
> >> > > .xml's related to other applications and a
> manager.xml which I'm not
> >> > > sure what it's related to.
> >> > >
> >> > > OS: FC2
> >> > > Tomcat 5.0.28
> >> > >
> >> > > exception:
> org.apache.commons.dbcp.SWLNestedException: Cannot
> create
> >> > > JDBC driver class '' for connect URL 'null'
> >> > >
> >> > > WEB-INF web xml: code inserted AFTER all
> servlet mappings...
> >> > the following shld be in
> >> > <web-app>
> >> > > <resource-ref>
> >> > <description>My Datasource</description>
> >> > >
> <res-ref-name>jdbc/wms</res-ref-name>
> >> > >
> <res-type>javax.sql.DataSource</res-type>
> >> > >
> <res-auth>Container</res-auth>
> >> > > </resource-ref>
> >> > </web-app> <!-- I am sure u have this right-->
> >> > >
> >> > > server xml(tried this with and without a
> Resource name)...
> >> > The following shld be under
> >> > <Engine name="Standalone"
> defaultHost="localhost" debug="0">
> >> >
> >> > REplace
> >> > <Context path="/wms" docBase="wms" debug="0"
> reloadable="true">
> >> > with
> >> > <DefaultContext>
> >> > <Resource name="jdbc/wms" auth="Container"
> >type="javax.sql.DataSource"/>
> >> > > <ResourceParams name="jdbc/wms">
> >> > > <parameter>
> >> > > <name>username</name>
> >> > > <value>whatever</value>
> >> > > </parameter>
> >> > > <parameter>
> >> > > <name>password</name>
> >> > > <value>whatever</value>
> >> > > </parameter>
> >> > > <parameter>
> >> > > <name>driverClassName</name>
> >> > >
> <value>com.informix.jdbc.IfxDriver</value>
> >> > > </parameter>
> >> > > <parameter>
> >> > > <name>url</name>
> >> > >
>
><value>jdbc:informix-sqli://foo.bar.com:somePort/dbName:INFORMIXSER
> >VER=serverName</value>
> >> > > </parameter>
> >> > > </ResourceParams>
> >> > replace
> >> > </Context>
> >> > with
> >> > </DefaultContext>
> >> > <!--
> >> > If this works them there is something wrong
> with your context. we
> >> > shall figure that out later but first
> <DefaultContext> should work!!
> >> > restart tommy after making changes.
> >> > hope it works!!
> >> > -->
> >> > >
> >> > > I have the following jars in my
> <CATALINA_HONE>/common/lib and I also
> >> > > tried putting the db driver and
> commons-collections, dbcp,
> >and pool in
> >> > > my WEB-INF/lib with no success. They are all
> mode 644.
> >> > >
> >> > > ant.jar
> >> > > ant-launcher.jar
> >> > > commons-collections-3.1.jar
> >> > > commons-dbcp-1.2.1.jar
> >> > > commons-el.jar
> >> > > commons-pool-1.2.jar
> >> > > ifxjdbc.jar (the necessary informix driver)
> >> > > jar.txt
> >> > > jasper-compiler.jar
> >> > > jasper-runtime.jar
> >> > > jsp-api.jar
> >> > > mysql-connector-java-3.0.15-ga-bin.jar
> >> > > naming-common.jar
> >> > > naming-factory.jar
> >> > > naming-java.jar
> >> > > naming-resources.jar
> >> > > servlet-api.jar
> >> > >
> >> > > On Fri, 8 Oct 2004 11:45:59 +0530, Atishay
> Kumar
> >> > > <[EMAIL PROTECTED]> wrote:
> >> > > > hi,
> >> > > > i am not sure but you may try downloading
> latest jar files for
> >> > > > following froom tomcat site and try them
> out. copy the old
> >jar files
> >> > > > somewhere else and try using the latest jar
> files.
> >> > > > 1) Commons Collections
> >> > > > 2)Commons DBCP
> >> > > > 3)Commons Pool
> >> > > >
> >> > > >
> >> > > >
> >> > > >
> >> > > > On Thu, 7 Oct 2004 15:29:40 -0700, Eric
> Wulff
>
=== message truncated ===
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