So how is the performance of Tomcat 4.1.3 comparing to 4.0?
Bill
Shapira, Yoav wrote:
Howdy,
I know you already solved the problem (was userid).
As an aside, it's a bad idea to unpack 3rd party jars. You probably
want to rename classes12.zip to classes12.jar so tomcat will pick it up.
Anyone using Tomcat 4.0.3 with PoolMan 2.0.4?
The Tomcat stop script can't shutdown Tomcat after I added a DataSource
into poolman.xml.
Any idea how I can solve this?
Bill
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Troubles with the list:
I could not find any documentation on how to manage the connection
pool that comes with Tomcat 4. I want to do things like setting the
minimum and maximum of connections and timeout value.
I don't think this information has been posted on this mailing list either.
Bill
Mark Muffett wrote:
I am running Tomcat 4.0 and would like to use the bundled Tyrex
for database connection pooling. I followed the Tomcat documentation
and was able to make things work.
But how do I configure Tyres with additional parameters like the
maximum number of connections in the pool?
Bill
I just noticed that in Tomcat 4.0, the HTTP header names as obtained by
request.getHeaderNames() are all lower case, even if the original header
names being sent are all upper case or mixed case.
It seems to me the Tomcat 4.0 is converting the header names to all lower case.
Tomcat 3.x perserver
How does Tomcat 4.0 compare to 3.2 in terms of performance?
3.3 has better performance than 3.2. Is that a worthwhile update
or should I skip to and go to 4.0 directly?
Bill
Is there a way to configure Tomcat 3.2.1 so that it only check to see if
a JSP has changed (and therefore needs to be recompiled) at a certain
time interval instead of on every request?
Bill
I am running Tomcat 3.2.1.
I am getting the following error.
javax.servlet.ServletException: Cannot forward as OutputStream or Writer
has already been obtained
My code is quite simple. The jsp that I am including, example1.jsp,
does not write anything to the
output buffer.
%
I am about to give up on using multiple RequestDispatcher.forward() calls
or using include() then followed by a forward() in a JSP because I can't
make things work no matter what I try.
I guess I will have to use multiple include(). That seems to work as long
as there are no exceptions being
I saw exactly the same thing when I ran a load test on
tomcat 3.2.1 wth jdk 1.2.2_07. What's your Tomcat
max_thread set to? I changed it to 10 and the problem
went away. But I am not happy with the performance
with only 10 threads.
Bill
Bill Graham wrote:
I'm just getting started with
) before
proceeding.
A shot in th dark, but at least a reply, right? g
mfs
Bryan Murtha wrote:
I've posted this same question several times and no one has ever bothered to
reply. I guess they don't know?
Original Message Follows----
From: William Au
Reply-To: [EMAIL PRO
I am running Tomcat 3.2.1.
Is there any way to turn off HTTP sessions at the server level?
I want to avoid putting the page directive %@ page session="false" %
in every single one of my page.
Bill
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I am running Tomcat 3.2.1 standalone. I am getting a ton of errors in
tomcat.log:
2001-03-12 12:12:57 - ContextManager: Error reading request, ignored -
java.lang.NullPointerException
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Compiled
Code)
at
Is there any way to use load-on-startup to pre-initialize the secure
random number generator used by Tomcat to generate session id?
Bill
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Is there a way to disable sessions in Tomcat?
Do I just remove the entries for the request.SessionInterceptor and
session.StandardSessionInterceptor from server.xml?
Bill
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For
I am using Tomcat 3.2.1 on Solairs.
I have some Java code to start a RMI registry that I want to make
available
to all webapps. In stead of having to run yet another process, I want
it
to run inside Tomcat's JVM. What is the best way to do this? Can I add
an entry in server.xml to cause
I want to use JNDI DataSource lookup with Tomcat 3.2.1.
I am going to need a JNDI service provider. I see that a few
different ones are available form java.sun.com. Is there
a particular one that works best with Tomcat?
Bill
I am having trouble with quoting in scripting elements with Tomcat
3.2.1.
"%\" does not work for quoting "%" as defined in section 2.4 for
JSP 1.1 spec.
Any way to get around it?
Bill
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I was inside a scriplet, setting up a string that contains the character
"%":
%
String foo = "testing %\";
%
I ended up doing:
%
String foo = "testing %" + "";
%
But the first code segment should work according to the JSP 1.1 spec.
Bill
"Craig R
eems to me in Tomcat, the translation happens first so the
following
invalid java code is generated:
String foo = "testing %\";
Bill
"Craig R. McClanahan" wrote:
William Au wrote:
I was inside a scriplet, setting up a string that contains the character
"%":
%
S
that was forwarded
to did not change the response.
Is multiple forward within a servlet not supported/allowed?
Bill
"Craig R. McClanahan" wrote:
William Au wrote:
Is there any way in Tomcat 3.2.1 for the control to return to a servlet
after its
call to RequestDispatcher.forward() is completed?
Is there any way in Tomcat 3.2.1 for the control to return to a servlet
after its
call to RequestDispatcher.forward() is completed? That is the behavior
of
WebLogic 5.1.0. I want my code to work on the same way running under
both. I am aware of the RequestDispatcher.include() method.
Bill
Does Tomcat check the timestamp of a JSP on each request to see if it
needs
to be recompiled? Is there anyway to turn this off on a production site
where
the JSPs are not changing?
Bill
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I played with the reloadable flag in the context in sever.xml. It only
affects my servlets but seems to have no effect on my JSPs.
I think the reloadable flag only affects classes in WEB-INF/classes.
That would explain why it doesn't work on JSP. Can anyone confirm
that?
Bill
"Morahg, Yoav"
I find them under $TOMCAT_HOME/webapps/ROOT/javadoc.
I am using the source distribution. Not sure if this is true for the binary
distribution as well.
Bill
Ratnadeep Bhattacharjee wrote:
Hello,
Could someone please tell me where I could find the javadocs for the
org.apache.* classes. I
Don't you mind sharing your results with the Tomcat users community by
posting
them to this mailing list?
Bill
Oleg Timofeyev wrote:
Hey guys,
Well now that I installed TOMCAT, ORION and JRUN I would like to benchmark
those. Anyone knows of good benchmarking solutions for java servers,
d versions, it should be possible to define the grammar used
therein; otherwise what is the advantage of using XML? Since my experience with it
is very limited, I'm probably missing something important here.
Cheers,
Alex.
"Craig R. McClanahan" wrote:
William Au wrot
Besides setting load-on-startup in the web.xml file, is there another
way
to have a startup class define in Tomcat? ( ie I want a class to run
whenever
Tomcat is started)
Bill
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Is the dtd for Tomcat 3.2.1's server.xml available somewhere?
Bill
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uot; wrote:
William Au wrote:
Is there anyway for a JSP or servlet running under Tomcat to ask for
configuration information set inside server.xml?
Not directly (although of course you could parse it yourself).
Is there something in particular you are interested in finding out?
Bill
Craig
----
From: William Au [SMTP:[EMAIL PROTECTED]]
Sent: Thursday, January 11, 2001 3:10 PM
To: [EMAIL PROTECTED]
Subject: Multiple Tomcat instances on one machine
I would like to run multiple Tomcat instances on one machine, each
using
a different
port number. Do I need to have a seperate,
The native_lib parameter in my jni_server.xml has an value that is
Windows specific.
What should it be for Solaris?
!-- JNI connector, make sure that you update the native_lib
Parameter to point to your jni_connect.dll
--
Connector
that by setting the workDir attribute for the ContextManager in server.xml.
But now I need to customize the other configuration files in conf for each
instance.
By the way, I am running Tomcat 3.2.1 on Solaris 7.
Bill
Kitching Simon wrote:
-Original Message-
From: William Au [SMTP
I noticed that if I precompile JSP with jspc and setup servlet mapping
in web.xml,
changes to the original JSP file will not be picked up by Tomcat. Can I
have both
or are they mutually exclusive?
Bill
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Is there anyway for a JSP or servlet running under Tomcat to ask for
configuration information set inside server.xml?
Bill
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I would like to run multiple Tomcat instances on one machine, each using
a different
port number. Do I need to have a seperate, full copy ofTOMCAT_HOME for
each
instance? Or can I just have one common set of binaries with multiple
server.xml
and other configuration files?
Bill
can
also point multiple instances to the same docBase - but
haven't tried it.
Cheers,
Simon
-Original Message-
From: William Au [SMTP:[EMAIL PROTECTED]]
Sent: Thursday, January 11, 2001 3:10 PM
To: [EMAIL PROTECTED]
Subject: Multiple Tomcat instances on one machine
I
ecursively to me everything
with ajp13 seems to be working well.
--
Tom Woteki, a.k.a. Dr. Wo
mail to:[EMAIL PROTECTED]
202-544-2743 (fax)
From: William Au [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
Date: Thu, 28 Dec 2000 18:42:09 -0500
To: [EMAIL PROTECTED]
Subject: anyone using ajp1
Is anyone actually using the ajp13 protocol with mod_jk?
I tried it but had to switch back to ajp12. It seems faster
but less reliable. I am getting the following error messages
in mod_jk.log. All these messages occur multiple
times. They only occur when I use the ajp13 protocol.
In
I have found that Tomcat 3.2.1 is much faster than 3.1. Have not
try 4.0 though.
Bill
Charles Forsythe wrote:
I've read several places (see link below) that "Tomcat is the slowest
Servlet Engine you can run." Is this still true? What are the
prospects for Tomcat 4.0 improving speed?
--
I am getting the following with Tomcat 3.2 but things seem to work.
Should I worry?
java.lang.NullPointerException
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.init(Compiled Code)
I am getting the following exceptions when I set the max_threads
parameter to
256. I am using Tomcat 3.2 standalone with the PoolTcpConnector.
I looked at
the source code of jasper.runtime.JspFactoryImpl and discovered that it
is
hard-coding 100 to be the size of a SimplePool it uses internally.
I just finished building the production release of Tomcat 3.2.
Everything seems to work
but I keep getting the following Java exception. I have been told this
is caused by the
client disconnecting too soon. But I am the only one accessing the
server, and I know
for sure that I did not hit the
Any idea when the release build of Tomcat 3.2 will be available?
Bill
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