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Posted to dev@tomcat.apache.org by Ulf Jaehrig <uj...@desys.com> on 2001/03/06 14:13:50 UTC
Tomcat 4 and Embedded
Hi,
today I experimented with the Catalina Embedded.class. I first try to
start it with "catalina.sh embedded" failed, so I tried to get it run.
After these changes it started. Maybe these are of interest...
The change in the catalina.sh adds the jar files in server/lib and
common/lib to the embedded classpath. Without these the start fails
because of NoClassDefFoundError errors.
The change in the ContextConfig.java changes a cast of context. Without
it, a ClassCastException is thrown.
Bye,
Ulf
===================================================================
RCS file:
/home/cvspublic/jakarta-tomcat-4.0/catalina/src/bin/catalina.sh,v
retrieving revision 1.13
diff -u -r1.13 catalina.sh
--- catalina.sh 2001/02/21 03:38:27 1.13
+++ catalina.sh 2001/03/06 13:08:07
@@ -93,7 +93,10 @@
elif [ "$1" = "embedded" ] ; then
shift
- for i in ${CATALINA_HOME}/server/*.jar ; do
+ for i in ${CATALINA_HOME}/server/lib/*.jar ; do
+ CP=$i:${CP}
+ done
+ for i in ${CATALINA_HOME}/common/lib/*.jar ; do
CP=$i:${CP}
done
echo Embedded Classpath: $CP
===================================================================
RCS file:
/home/cvspublic/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/startup/ContextConfig.java,v
retrieving revision 1.41
diff -u -r1.41 ContextConfig.java
--- ContextConfig.java 2001/02/26 03:53:12 1.41
+++ ContextConfig.java 2001/03/06 13:09:08
@@ -809,10 +809,16 @@
// Dump the contents of this pipeline if requested
if (debug >= 1) {
log("Pipline Configuration:");
- Valve valves[] = ((Pipeline) context).getValves();
- for (int i = 0; i < valves.length; i++) {
- log(" " + valves[i].getInfo());
+ if (context instanceof ContainerBase) {
+ Pipeline pipeline = ((ContainerBase)
context).getPipeline();
+ if (pipeline != null) {
+ Valve valves[] = pipeline.getValves();
+ for (int i = 0; i < valves.length; i++) {
+ log(" " + valves[i].getInfo());
+ }
+ }
}
+
log("======================");
}
--
Distributed Engineering Systems Software GmbH
Reichenbachstr. 16, 68309 Mannheim, Germany
Tel: +49(0)621-7363063 Fax: +49(0)621-7363064
Re: Tomcat 4 and Embedded
Posted by "Craig R. McClanahan" <Cr...@eng.sun.com>.
Glenn Nielsen wrote:
> I committed the patch to catalina.sh, thanks Ulf!
>
> I'm not sure about the patch to ContextConfig.java,
> anyone else want to take a look at that?
>
I will take on the ContextConfig patch -- at first blush it looks like a correct patch to deal with our
recent refactoring of the Valve stuff, but want to test some more before committing it.
>
> Regards,
>
> Glenn
>
Craig
>
> Ulf Jaehrig wrote:
> >
> > Hi,
> >
> > today I experimented with the Catalina Embedded.class. I first try to
> > start it with "catalina.sh embedded" failed, so I tried to get it run.
> > After these changes it started. Maybe these are of interest...
> >
> > The change in the catalina.sh adds the jar files in server/lib and
> > common/lib to the embedded classpath. Without these the start fails
> > because of NoClassDefFoundError errors.
> > The change in the ContextConfig.java changes a cast of context. Without
> > it, a ClassCastException is thrown.
> >
> > Bye,
> > Ulf
> >
> > ===================================================================
> > RCS file:
> > /home/cvspublic/jakarta-tomcat-4.0/catalina/src/bin/catalina.sh,v
> > retrieving revision 1.13
> > diff -u -r1.13 catalina.sh
> > --- catalina.sh 2001/02/21 03:38:27 1.13
> > +++ catalina.sh 2001/03/06 13:08:07
> > @@ -93,7 +93,10 @@
> > elif [ "$1" = "embedded" ] ; then
> >
> > shift
> > - for i in ${CATALINA_HOME}/server/*.jar ; do
> > + for i in ${CATALINA_HOME}/server/lib/*.jar ; do
> > + CP=$i:${CP}
> > + done
> > + for i in ${CATALINA_HOME}/common/lib/*.jar ; do
> > CP=$i:${CP}
> > done
> > echo Embedded Classpath: $CP
> >
> > ===================================================================
> > RCS file:
> > /home/cvspublic/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/startup/ContextConfig.java,v
> >
> > retrieving revision 1.41
> > diff -u -r1.41 ContextConfig.java
> > --- ContextConfig.java 2001/02/26 03:53:12 1.41
> > +++ ContextConfig.java 2001/03/06 13:09:08
> > @@ -809,10 +809,16 @@
> > // Dump the contents of this pipeline if requested
> > if (debug >= 1) {
> > log("Pipline Configuration:");
> > - Valve valves[] = ((Pipeline) context).getValves();
> > - for (int i = 0; i < valves.length; i++) {
> > - log(" " + valves[i].getInfo());
> > + if (context instanceof ContainerBase) {
> > + Pipeline pipeline = ((ContainerBase)
> > context).getPipeline();
> > + if (pipeline != null) {
> > + Valve valves[] = pipeline.getValves();
> > + for (int i = 0; i < valves.length; i++) {
> > + log(" " + valves[i].getInfo());
> > + }
> > + }
> > }
> > +
> > log("======================");
> > }
> >
> > --
> > Distributed Engineering Systems Software GmbH
> > Reichenbachstr. 16, 68309 Mannheim, Germany
> > Tel: +49(0)621-7363063 Fax: +49(0)621-7363064
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
> > For additional commands, email: tomcat-dev-help@jakarta.apache.org
>
> --
> ----------------------------------------------------------------------
> Glenn Nielsen glenn@more.net | /* Spelin donut madder |
> MOREnet System Programming | * if iz ina coment. |
> Missouri Research and Education Network | */ |
> ----------------------------------------------------------------------
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
> For additional commands, email: tomcat-dev-help@jakarta.apache.org
Re: Tomcat 4 and Embedded
Posted by Glenn Nielsen <gl...@voyager.apg.more.net>.
I committed the patch to catalina.sh, thanks Ulf!
I'm not sure about the patch to ContextConfig.java,
anyone else want to take a look at that?
Regards,
Glenn
Ulf Jaehrig wrote:
>
> Hi,
>
> today I experimented with the Catalina Embedded.class. I first try to
> start it with "catalina.sh embedded" failed, so I tried to get it run.
> After these changes it started. Maybe these are of interest...
>
> The change in the catalina.sh adds the jar files in server/lib and
> common/lib to the embedded classpath. Without these the start fails
> because of NoClassDefFoundError errors.
> The change in the ContextConfig.java changes a cast of context. Without
> it, a ClassCastException is thrown.
>
> Bye,
> Ulf
>
> ===================================================================
> RCS file:
> /home/cvspublic/jakarta-tomcat-4.0/catalina/src/bin/catalina.sh,v
> retrieving revision 1.13
> diff -u -r1.13 catalina.sh
> --- catalina.sh 2001/02/21 03:38:27 1.13
> +++ catalina.sh 2001/03/06 13:08:07
> @@ -93,7 +93,10 @@
> elif [ "$1" = "embedded" ] ; then
>
> shift
> - for i in ${CATALINA_HOME}/server/*.jar ; do
> + for i in ${CATALINA_HOME}/server/lib/*.jar ; do
> + CP=$i:${CP}
> + done
> + for i in ${CATALINA_HOME}/common/lib/*.jar ; do
> CP=$i:${CP}
> done
> echo Embedded Classpath: $CP
>
> ===================================================================
> RCS file:
> /home/cvspublic/jakarta-tomcat-4.0/catalina/src/share/org/apache/catalina/startup/ContextConfig.java,v
>
> retrieving revision 1.41
> diff -u -r1.41 ContextConfig.java
> --- ContextConfig.java 2001/02/26 03:53:12 1.41
> +++ ContextConfig.java 2001/03/06 13:09:08
> @@ -809,10 +809,16 @@
> // Dump the contents of this pipeline if requested
> if (debug >= 1) {
> log("Pipline Configuration:");
> - Valve valves[] = ((Pipeline) context).getValves();
> - for (int i = 0; i < valves.length; i++) {
> - log(" " + valves[i].getInfo());
> + if (context instanceof ContainerBase) {
> + Pipeline pipeline = ((ContainerBase)
> context).getPipeline();
> + if (pipeline != null) {
> + Valve valves[] = pipeline.getValves();
> + for (int i = 0; i < valves.length; i++) {
> + log(" " + valves[i].getInfo());
> + }
> + }
> }
> +
> log("======================");
> }
>
> --
> Distributed Engineering Systems Software GmbH
> Reichenbachstr. 16, 68309 Mannheim, Germany
> Tel: +49(0)621-7363063 Fax: +49(0)621-7363064
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
> For additional commands, email: tomcat-dev-help@jakarta.apache.org
--
----------------------------------------------------------------------
Glenn Nielsen glenn@more.net | /* Spelin donut madder |
MOREnet System Programming | * if iz ina coment. |
Missouri Research and Education Network | */ |
----------------------------------------------------------------------