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Posted to users@tomcat.apache.org by "Jimmy Phelan :: Blacknight Solutions" <ji...@blacknight.ie> on 2007/08/31 10:59:06 UTC
Check JSP/Servlet Version from a command line
Hi All
How can I check from a command line on *nix the JSP/Servlet version
installed
I am "inheriting" a Tomcat installation.
There are issues with it, and a solution I got from this mailing list was to
upgrade the JDK version. We currently have
java version "1.5.0_08"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_08-b03)
Java HotSpot(TM) Client VM (build 1.5.0_08-b03, mixed mode, sharing)
Im upgrading that to update 12.
We are running Tomcat 5.5.23
Will I need to upgrade tomcat as well? The only version check I can see is
the one here: http://tomcat.apache.org/whichversion.html
Jimmy
Re: Check JSP/Servlet Version from a command line
Posted by Bill Barker <wb...@wilshire.com>.
I also don't know why this is happening (seems like some problem with JMX).
However specifying 'registerRequests="false"' on the AJP <Connector />
element looks like it may be a workaround. That will at least prevent the
threads blocking in checkRequest.
"Jimmy Phelan :: Blacknight Solutions" <ji...@blacknight.ie> wrote in
message news:02e801c7ebc3$23183e90$e4f31151@blacknight.local...
> Hi Mark
>
> Could you let me know if the update to .25 will address the issue we are
> experiencing here:
> http://mail-archives.apache.org/mod_mbox/tomcat-users/200708.mbox/%3c073301c
> 7e0e5$83282f90$e4f31151@blacknight.local%3e
>
> Thank you for your time, it is much appreciated
>
> Jimmy
>
> -----Original Message-----
> From: Mark Thomas [mailto:markt@apache.org]
> Sent: 31 August 2007 12:00
> To: Tomcat Users List
> Subject: Re: Check JSP/Servlet Version from a command line
>
> Jimmy Phelan :: Blacknight Solutions wrote:
>> How can I check from a command line on *nix the JSP/Servlet version
>> installed
>
> Not sure what you mean. You stated you are using Tomcat 5.5.23 so that
> supports the 2.4 servlet spec and 2.0 jsp spec.
>
> If you want to know what version of the spec your web applications
> have been written to, then you'll need to look in the web.xml files
> for each application.
>
>> There are issues with it, and a solution I got from this mailing list was
> to
>> upgrade the JDK version. We currently have
>>
>> java version "1.5.0_08"
>>
>> Im upgrading that to update 12.
>>
>> Will I need to upgrade tomcat as well?
>
> Not essential, although 5.5.25 should be out soon. There are quite a
> few bug fixes so you might want to take the opportunity to upgrade.
>
> Mark
>
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>
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Re: Check JSP/Servlet Version from a command line
Posted by Mark Thomas <ma...@apache.org>.
Jimmy Phelan :: Blacknight Solutions wrote:
> Hi Mark
>
> Could you let me know if the update to .25 will address the issue we are
> experiencing here:
> http://mail-archives.apache.org/mod_mbox/tomcat-users/200708.mbox/%3c073301c
> 7e0e5$83282f90$e4f31151@blacknight.local%3e
No idea. As Filip said, JVM/OS incompatibility is the most likely cause.
Mark
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Check JSP/Servlet Version from a command line
Posted by "Jimmy Phelan :: Blacknight Solutions" <ji...@blacknight.ie>.
Hi Mark
Could you let me know if the update to .25 will address the issue we are
experiencing here:
http://mail-archives.apache.org/mod_mbox/tomcat-users/200708.mbox/%3c073301c
7e0e5$83282f90$e4f31151@blacknight.local%3e
Thank you for your time, it is much appreciated
Jimmy
-----Original Message-----
From: Mark Thomas [mailto:markt@apache.org]
Sent: 31 August 2007 12:00
To: Tomcat Users List
Subject: Re: Check JSP/Servlet Version from a command line
Jimmy Phelan :: Blacknight Solutions wrote:
> How can I check from a command line on *nix the JSP/Servlet version
> installed
Not sure what you mean. You stated you are using Tomcat 5.5.23 so that
supports the 2.4 servlet spec and 2.0 jsp spec.
If you want to know what version of the spec your web applications
have been written to, then you'll need to look in the web.xml files
for each application.
> There are issues with it, and a solution I got from this mailing list was
to
> upgrade the JDK version. We currently have
>
> java version "1.5.0_08"
>
> Im upgrading that to update 12.
>
> Will I need to upgrade tomcat as well?
Not essential, although 5.5.25 should be out soon. There are quite a
few bug fixes so you might want to take the opportunity to upgrade.
Mark
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---------------------------------------------------------------------
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Re: Check JSP/Servlet Version from a command line
Posted by Mark Thomas <ma...@apache.org>.
Jimmy Phelan :: Blacknight Solutions wrote:
> How can I check from a command line on *nix the JSP/Servlet version
> installed
Not sure what you mean. You stated you are using Tomcat 5.5.23 so that
supports the 2.4 servlet spec and 2.0 jsp spec.
If you want to know what version of the spec your web applications
have been written to, then you'll need to look in the web.xml files
for each application.
> There are issues with it, and a solution I got from this mailing list was to
> upgrade the JDK version. We currently have
>
> java version "1.5.0_08"
>
> Im upgrading that to update 12.
>
> Will I need to upgrade tomcat as well?
Not essential, although 5.5.25 should be out soon. There are quite a
few bug fixes so you might want to take the opportunity to upgrade.
Mark
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