Standard Include symbolic links
OK Now that I have resolved all of my jsp:include problems. I would
like to use 4.1.10, however 4.1.10 will not let me include using a
symbolic link on my linux box. 4.0.4 will. Anyone know of anything I
need to do?? I link a global inc folder across multiple sites to get
the consistent header and footer. It will work if I copy the folder but
not if it is link symbolically.
Ideas?? Maybe this is just a bug in 4.1.10?
Erick
On Tue, 2002-09-17 at 11:40, Erick Todd wrote:
Great!! That was it. There should probably be some documentation about
that!?!?
I could not thank you enough!!
Erick
On Tue, 2002-09-17 at 11:11, Tim Funk wrote:
I'm not sure about the compile warning.
I think it has to do with mime types needing to be decalred in web.xml.
For example: I have the following pages:
foo.jsp with the contents
hello jsp:include flush='false' page=foo1.timisastoopidhead/
And the file foo1.timisastoopidhead exists. And voila - I get the wacky
exception.
BUT if add the following to web.xml:
mime-mapping
extensiontimisastoopidhead/extension
mime-typetext/plain/mime-type
/mime-mapping
And restart tomcat (not reload, restart) - all is ok.
So the moral of the story seems - register you file extension/mime type
in web.xml if you want to include it as a file.
Erick Todd wrote:
The second one works, however it does write a warning to the logs that
the JSPNote javac.main has been depracated. Do you know why that is?
So I would say that something is wrong with jsp:include. However I
really don't want to rewrite every jsp:include across all of my jsp
pages!!
Any idea why the straight include won't work? Hey I really appreciate
all the help here!!
Or should I consider getting the source, rewriting jsp:include and
re-compile?!?
Erick
On Tue, 2002-09-17 at 10:51, Tim Funk wrote:
I can reproduce this - strange. Can you try either of the following:
%String largeAd=/includes/468x60ad.txt;%
jsp:include page=%=largeAd% flush=true/
OR
InputStream ps =
application.getResourceAsStream(/includes/468x60ad.inc);
if (ps!=null) {
byte[] buffer = new byte[1024];
int read = ps.read(buffer);
while (read0) {
out.print(new String(buffer, 0, read));
read = ps.read(buffer);
}
ps.close();
}
Erick Todd wrote:
Ok here is more info. These pages all work on tomcat 3 right now. I
have stripped down the page to the bare problem and still get the error.
I downgraded to Tomcat 4.0.4 because 4.1.10 has a problem doing regular
static include across a symbolic link. But for this problem of dynamic
including, I have to use jsp:include because the String largeAd actually
comes from a parent page. But even in this simple situation, nothing
works. What am I doing wrong, configuration, JVM??
I use the jdk1.4.1. If I change the jsp:include to a %@ include . ..
Everything works fine, but I have to be able to pass the string into the
include, so I have to use jsp:include.
Again, this works in all the older tomcats. I just now upgrade from 3.2
to 4.0.4.
Lastly, I am on redhat linux 7.0 and 7.3
Here is the jsp page. Down to only 2 lines.
%String largeAd=/includes/468x60ad.inc;%
jsp:include page=%=largeAd% flush=true/
The contents of /includes.468x60ad.inc are just 5 lines of
html/javascript.
That's it. I use mod_jk, (jk1) do a JkMount for the virtual host for
*.jsp. The server xml for this domain is:
Host name=cscom2.coloradosprings.com
Context path= docBase=/www/sites/cscom/cscom debug=0
reloadable=true
/Context
/Host
And finally the stack trace from the log is:
2002-09-17 10:20:59 StandardWrapperValve[jsp]: Servlet.service() for
servlet jsp threw exception
java.lang.IllegalStateException
at
org.apache.jasper.runtime.ServletResponseWrapperInclude.getOutputStream(ServletResponseWrapperInclude.java:109)
at
org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1146)
at
org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:519)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683)
at
Re: Standard Include symbolic links
If you are not spanning filesystems - can you do a hard link?
Erick Todd wrote:
OK Now that I have resolved all of my jsp:include problems. I would
like to use 4.1.10, however 4.1.10 will not let me include using a
symbolic link on my linux box. 4.0.4 will. Anyone know of anything I
need to do?? I link a global inc folder across multiple sites to get
the consistent header and footer. It will work if I copy the folder but
not if it is link symbolically.
Ideas?? Maybe this is just a bug in 4.1.10?
Erick
On Tue, 2002-09-17 at 11:40, Erick Todd wrote:
Great!! That was it. There should probably be some documentation about
that!?!?
I could not thank you enough!!
Erick
On Tue, 2002-09-17 at 11:11, Tim Funk wrote:
I'm not sure about the compile warning.
I think it has to do with mime types needing to be decalred in web.xml.
For example: I have the following pages:
foo.jsp with the contents
hello jsp:include flush='false' page=foo1.timisastoopidhead/
And the file foo1.timisastoopidhead exists. And voila - I get the wacky
exception.
BUT if add the following to web.xml:
mime-mapping
extensiontimisastoopidhead/extension
mime-typetext/plain/mime-type
/mime-mapping
And restart tomcat (not reload, restart) - all is ok.
So the moral of the story seems - register you file extension/mime type
in web.xml if you want to include it as a file.
Erick Todd wrote:
The second one works, however it does write a warning to the logs that
the JSPNote javac.main has been depracated. Do you know why that is?
So I would say that something is wrong with jsp:include. However I
really don't want to rewrite every jsp:include across all of my jsp
pages!!
Any idea why the straight include won't work? Hey I really appreciate
all the help here!!
Or should I consider getting the source, rewriting jsp:include and
re-compile?!?
Erick
On Tue, 2002-09-17 at 10:51, Tim Funk wrote:
I can reproduce this - strange. Can you try either of the following:
%String largeAd=/includes/468x60ad.txt;%
jsp:include page=%=largeAd% flush=true/
OR
InputStream ps =
application.getResourceAsStream(/includes/468x60ad.inc);
if (ps!=null) {
byte[] buffer = new byte[1024];
int read = ps.read(buffer);
while (read0) {
out.print(new String(buffer, 0, read));
read = ps.read(buffer);
}
ps.close();
}
Erick Todd wrote:
Ok here is more info. These pages all work on tomcat 3 right now. I
have stripped down the page to the bare problem and still get the error.
I downgraded to Tomcat 4.0.4 because 4.1.10 has a problem doing regular
static include across a symbolic link. But for this problem of dynamic
including, I have to use jsp:include because the String largeAd actually
comes from a parent page. But even in this simple situation, nothing
works. What am I doing wrong, configuration, JVM??
I use the jdk1.4.1. If I change the jsp:include to a %@ include . ..
Everything works fine, but I have to be able to pass the string into the
include, so I have to use jsp:include.
Again, this works in all the older tomcats. I just now upgrade from 3.2
to 4.0.4.
Lastly, I am on redhat linux 7.0 and 7.3
Here is the jsp page. Down to only 2 lines.
%String largeAd=/includes/468x60ad.inc;%
jsp:include page=%=largeAd% flush=true/
The contents of /includes.468x60ad.inc are just 5 lines of
html/javascript.
That's it. I use mod_jk, (jk1) do a JkMount for the virtual host for
*.jsp. The server xml for this domain is:
Host name=cscom2.coloradosprings.com
Context path= docBase=/www/sites/cscom/cscom debug=0
reloadable=true
/Context
/Host
And finally the stack trace from the log is:
2002-09-17 10:20:59 StandardWrapperValve[jsp]: Servlet.service() for
servlet jsp threw exception
java.lang.IllegalStateException
at
org.apache.jasper.runtime.ServletResponseWrapperInclude.getOutputStream(ServletResponseWrapperInclude.java:109)
at
org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1146)
at
org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:519)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683)
at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
Re: Standard Include symbolic links
How do I hard link a directory?? The contents of the directory can be
changed.
Currently I soft link the directory but the files are not linked.
Can I hard link a directory in linux?? If I can its news to me. Seems
like it must be glitch. Works in 4.04. Or maybe there is some setting
I don't know about for 4.1.10.
Ideas??
-E
On Tue, 2002-09-17 at 12:00, Tim Funk wrote:
If you are not spanning filesystems - can you do a hard link?
Erick Todd wrote:
OK Now that I have resolved all of my jsp:include problems. I would
like to use 4.1.10, however 4.1.10 will not let me include using a
symbolic link on my linux box. 4.0.4 will. Anyone know of anything I
need to do?? I link a global inc folder across multiple sites to get
the consistent header and footer. It will work if I copy the folder but
not if it is link symbolically.
Ideas?? Maybe this is just a bug in 4.1.10?
Erick
On Tue, 2002-09-17 at 11:40, Erick Todd wrote:
Great!! That was it. There should probably be some documentation about
that!?!?
I could not thank you enough!!
Erick
On Tue, 2002-09-17 at 11:11, Tim Funk wrote:
I'm not sure about the compile warning.
I think it has to do with mime types needing to be decalred in web.xml.
For example: I have the following pages:
foo.jsp with the contents
hello jsp:include flush='false' page=foo1.timisastoopidhead/
And the file foo1.timisastoopidhead exists. And voila - I get the wacky
exception.
BUT if add the following to web.xml:
mime-mapping
extensiontimisastoopidhead/extension
mime-typetext/plain/mime-type
/mime-mapping
And restart tomcat (not reload, restart) - all is ok.
So the moral of the story seems - register you file extension/mime type
in web.xml if you want to include it as a file.
Erick Todd wrote:
The second one works, however it does write a warning to the logs that
the JSPNote javac.main has been depracated. Do you know why that is?
So I would say that something is wrong with jsp:include. However I
really don't want to rewrite every jsp:include across all of my jsp
pages!!
Any idea why the straight include won't work? Hey I really appreciate
all the help here!!
Or should I consider getting the source, rewriting jsp:include and
re-compile?!?
Erick
On Tue, 2002-09-17 at 10:51, Tim Funk wrote:
I can reproduce this - strange. Can you try either of the following:
%String largeAd=/includes/468x60ad.txt;%
jsp:include page=%=largeAd% flush=true/
OR
InputStream ps =
application.getResourceAsStream(/includes/468x60ad.inc);
if (ps!=null) {
byte[] buffer = new byte[1024];
int read = ps.read(buffer);
while (read0) {
out.print(new String(buffer, 0, read));
read = ps.read(buffer);
}
ps.close();
}
Erick Todd wrote:
Ok here is more info. These pages all work on tomcat 3 right now. I
have stripped down the page to the bare problem and still get the error.
I downgraded to Tomcat 4.0.4 because 4.1.10 has a problem doing regular
static include across a symbolic link. But for this problem of dynamic
including, I have to use jsp:include because the String largeAd actually
comes from a parent page. But even in this simple situation, nothing
works. What am I doing wrong, configuration, JVM??
I use the jdk1.4.1. If I change the jsp:include to a %@ include . ..
Everything works fine, but I have to be able to pass the string into the
include, so I have to use jsp:include.
Again, this works in all the older tomcats. I just now upgrade from 3.2
to 4.0.4.
Lastly, I am on redhat linux 7.0 and 7.3
Here is the jsp page. Down to only 2 lines.
%String largeAd=/includes/468x60ad.inc;%
jsp:include page=%=largeAd% flush=true/
The contents of /includes.468x60ad.inc are just 5 lines of
html/javascript.
That's it. I use mod_jk, (jk1) do a JkMount for the virtual host for
*.jsp. The server xml for this domain is:
Host name=cscom2.coloradosprings.com
Context path= docBase=/www/sites/cscom/cscom debug=0
reloadable=true
/Context
/Host
And finally the stack trace from the log is:
2002-09-17 10:20:59 StandardWrapperValve[jsp]: Servlet.service() for
servlet jsp threw exception
java.lang.IllegalStateException
at
org.apache.jasper.runtime.ServletResponseWrapperInclude.getOutputStream(ServletResponseWrapperInclude.java:109)
at
