Hello All,
I've installed "Apache httpd +mod_jk and tomcat with multiple virtual hosts"
Used primarily those 2 manuals
http://www.alwayssunny.com/blog/?p=174
http://www.howtoforge.com/apache2_tomcat5_mod_jk_p2
and a lot of reading through apache docs.
The virt. domains working and java requests
Dear Friends,
How it will be I create a new manager which will extend standardmanager and
then if overload the generateSessionId() method. I will mot change the
session Id generation code. Instead of that I will add a new static set and
will store all generated sessionId there. I will continue th
2010/1/8 Arnab Ghosh :
> Dear Friends,
>
> Is there any way to capture event while forwarding a request from one
> context to another context. Can I put a filter for that?? but it should
> execute only if it is a cross-context forwarding. Is there any listener
> available to capture that event??
>
Christopher and Charles.
Thanks a lot. I added a ROOT folder off my appBase and cut and pasted
everything under that ROOT folder
and now I am getting filter mapping hits with my ft.com ! We are not
deploying correctly and this sheds all the
light on that fact.
Curiously I was not able to ge
OK, I made the following changes (1 at a time) to 'server.xml', and retested:
No discernable difference was noted on the retest (NOTE: I have measured the
sessions vs. the number of 'threads requesting pages', and I think that the
sessions are actually expiring - just _much_ slower than my
Thanks, I'll give that a try.
Just out of curiosity, what is the downside of doing this? (Performance hit,
???)
--
Robin D. Wilson
Director of Web Development
KingsIsle Entertainment, Inc.
CELL: 512-426-3929
DESK: 512-623-5913
www.KingsIsle.com
-Original Message-
From: Mark Thomas [mai
On 08/01/2010 21:53, Robin Wilson wrote:
> Is there a setting we're missing that tells Tomcat to make session expiration
> a higher priority?
Session expirations are processed every Engine.backgroundProcessorDelay
* Manager.processExpiresFrequency seconds which by default is 10 * 6 =
60 seconds
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Arnab,
On 1/8/2010 5:34 AM, Arnab Ghosh wrote:
> Can I disable the session creation in context A and C?
Sure: make sure all your JSPs have session="false" in their headers, and
make sure that you call request.getSession(false) and check for NULL
ever
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Peter,
On 1/8/2010 3:00 AM, Peter Chen wrote:
> I am using Tomcat 5.5.26, and the configuration of Connector is
> like this:
>
> It's clear that the HTTP protocol version is HTTP/1.1. The web
> service provided by this Tomcat will be used all ov
I am trying to get a clustered Tomcat 6.0.20 environment to operate in a high
load environment. As part of the testing regime, we want to be able to run
continuous high load against a QA setup - and validate that Tomcat operates
continuously without a hiccup.
The SETUP:
1) Apache front-end (do
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Peter,
On 1/8/2010 3:24 AM, Peter Crowther wrote:
> 2010/1/8 Alexander Skwar :
>> Besides the "load issue", they claim, that a different app of theirs doesn't
>> work with Tomcat, but it's supposed to work with WebLogic and jBoss. Am
>> I right in ass
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Peter,
On 1/8/2010 3:02 AM, Peter Beichert wrote:
> Thank you for your help. The good new is, that Tomcat really works like it
> supposed to. The problem is, that the operating system holds all the
> connections which did not receive an acknowledgem
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Patrick,
On 1/8/2010 3:49 PM, Patrick Flaherty wrote:
> If I use a host name of ft.com with a appBase of c:/FilterTest then
> doesn't c:/FilterTest become my web server root for ft.com?
As Chuck points out, no: C:\FilterTest\ROOT is the "server root"
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Chuck,
On 1/8/2010 3:34 PM, Caldarale, Charles R wrote:
>> From: Christopher Schultz [mailto:ch...@christopherschultz.net]
>> Subject: Re: Max heap size
>>
>> Here's an updated script to check for maximum heap.
>
> Just remember that this measures th
> From: Patrick Flaherty [mailto:pflah...@rampageinc.com]
> Subject: Re: Tomcat Filter Mapping Issue
>
> If I use a host name of ft.com with a appBase of c:/FilterTest then
> doesn't c:/FilterTest become my web server root for ft.com?
No. The default webapp is *always* named ROOT (case sensitive
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Tim,
On 1/8/2010 8:38 AM, Tim Funk wrote:
> The way things work now by default ... The session cookie is set at the
> path level and is different per context. So you may have multiple
> sessino id cookies set for a given server (but given the path con
If I use a host name of ft.com with a appBase of c:/FilterTest then
doesn't c:/FilterTest become my web server root for ft.com?
Is seems to work that way for us although it may not be the correct
way to deploy a web app. The proofs folder is
just that a folder off the (Our c:/FilterTest) web ro
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Arnab,
On 1/8/2010 8:07 AM, Arnab Ghosh wrote:
> I have an doubt.Tomcat is using *org.apache.catalina.session.ManagerBase* to
> generate sessionId. Now I wants to know whether this generated key will be
> unique in all context running under a tomcat s
Yes we're using Java mail. Thanks for the info, have a great weekend
On Fri, Jan 8, 2010 at 2:26 PM, Christopher Schultz
wrote:
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>
> Greg,
>
> On 1/8/2010 1:45 PM, Greg Morphis wrote:
>> I've got Tomcat 5.5 and using log4j for logging purposes, how
> From: Christopher Schultz [mailto:ch...@christopherschultz.net]
> Subject: Re: Max heap size
>
> Here's an updated script to check for maximum heap.
Just remember that this measures the maximum heap available to an extremely
simple process. For a complex execution like Tomcat or some other ap
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Chuck,
On 1/8/2010 2:16 PM, Caldarale, Charles R wrote:
> You appear to have placed your webapp named Proofs under the default
> 's appBase, and everything works as expected.
Not quite, since a webapp called "Proofs" would require a filter-mapped
URL
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Greg,
On 1/8/2010 1:45 PM, Greg Morphis wrote:
> I've got Tomcat 5.5 and using log4j for logging purposes, how do I
> enable logging of mail so I can see mail errors, unsent mail, etc?
What do you use to send email? Tomcat does not provide email serv
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All,
Here's an updated script to check for maximum heap. I'm also including
the (simple) code for the MemoryInfo class referenced in the script (the
lack of this class being available was why the script failed for me
earlier).
Enjoy,
- -chris
maxhea
> From: Patrick Flaherty [mailto:pflah...@rampageinc.com]
> Subject: Re: Tomcat Filter Mapping Issue
>
> I could not get it to work using our shipping configuration
> which is appBase pointing to a folder off the c:\ drive.
That's because you don't seem to understand the function of appBase: it
I've got Tomcat 5.5 and using log4j for logging purposes, how do I
enable logging of mail so I can see mail errors, unsent mail, etc?
Thanks
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For additional commands, e-
Thanks for the quick response Mark. I think we have what your discussing on
the perl side (see example below). If the resource is a java resource, what
should be supplied for the SetHandler or can that be left blank?
SetHandler perl-script
PerlResponseHandler Proofpoint::Apiservice::R
On 08/01/2010 16:51, cgswtsu78 wrote:
>
> Hello,
>
> I'm using mod_jk to forward all apache requests to /reportsvcs_ws/* to
> tomcat and I have a question regarding basic auth. I need to ensure the
> user has been authorized prior to the /reportsvcs_ws/* request and I'm
> unsure as the best ang
Hello,
Thanks for your response. I don't intend to run 2 apps (virtual
hosts) on the server, just one. I have 2 setup
on the same server so I could compare results from the different
setups. I could not get it to work using our
shipping configuration which is appBase pointing to a folder off
Hello,
I'm using mod_jk to forward all apache requests to /reportsvcs_ws/* to
tomcat and I have a question regarding basic auth. I need to ensure the
user has been authorized prior to the /reportsvcs_ws/* request and I'm
unsure as the best angle to take. Is there anything that can be configure
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Chuck,
On 1/8/2010 9:37 AM, Caldarale, Charles R wrote:
> Experimenting to find the largest -Xmx value for your environment
> should only take a few minutes.
I used this script long ago and got something like 2600 MiB as the max I
could use. I just t
Hi
There was a feature introduced in 6.0.19 to not swallow the inputStream
if the servlet throws an exception and the connection is going to be
closed.
Without this, Tomcat drains the inputStream, so for example If you're
uploading a large file it ties up the thread until input is drained -
wh
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Chuck,
On 1/7/2010 4:56 PM, Caldarale, Charles R wrote:
>> From: John Tangney [mailto:jo...@industriallogic.com]
>> Subject: Re: Running two tomcat servers on same system?
>>
>>> Also is it possible to share
>>> shutdown ports of tomcat servers?
>>
>>
On 08/01/2010 14:55, Patrick Flaherty wrote:
Hello,
I'm trying to get filter mapping working in Windows Tomcat 6.0.20. I can
get it to work one way but not another.
I have 2 virtual hosts where filter mapping on one host is working (I
get a hit) and another host that does not work (no hits)
He
On 07.01.2010 12:24, Alexander Skwar wrote:
Right now, we're using Bea WebLogic as our application server. We'd like to
change to Tomcat 6. Now the creator of the application being run on the
App Server said, that Tomcat works very well under low usage / low load
situations. But if there are "man
Hello,
I'm trying to get filter mapping working in Windows Tomcat 6.0.20. I
can get it to work one way but not another.
I have 2 virtual hosts where filter mapping on one host is working (I
get a hit) and another host that does not work (no hits)
Here are the 2 virtual hosts as seen in Se
So, can you setup a service in A to generate all session ids for all
contexts?
-Original Message-
From: Arnab Ghosh [mailto:gh...@glenwoodsystems.com]
Sent: Friday, January 08, 2010 8:15 AM
To: Tomcat Users List
Subject: Re: Uniqueness of a sessionId
Dear Joseph,
Actually I am working o
> From: V Jayakumar [mailto:v...@hotmail.com]
> Subject: Max heap size
>
> OS : 32 Bit Redt Hat Enterprise Linux
> $ java -version
> java version "1.6.0_14"
> Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
> Java HotSpot(TM) Client VM (build 14.0-b16, mixed mode, sharing)
> apache-tomcat-5.5
Dear Joseph,
Actually I am working on a cross-context application. There is one main
application say A . It is a very big application . Now I want to create some
more separate context which will reuse the context A. These other context
will be very lightweight and will contain only one servlet and
Well, it depends on the jvm memory usage. I use for my system this JAVA_HOME
jvm parameters in catalina.sh:
-Xms64m -Xmx512m -XX:MaxPermSize=200m
It is not certain that this configuration is good for your system. I set
200Mb for max permgen size because the objects in permgen on average occupy
120
The way things work now by default ... The session cookie is set at the
path level and is different per context. So you may have multiple
sessino id cookies set for a given server (but given the path constraint
on the cookie - you only get one of those cookies (typically))
But (IIRC) you can a
Arnab,
I've been silently following your thread (mainly because I'm not even
remotely as smart as the folks out here), but it seems you have an issue
of architecture, and not of Tomcat capabilities.
I'm still not sure what you are doing, but it seems you want to be able
to pass (and cache as a se
Ok then, Dean, why the two entirely different app servers instead of
just two different applications in the same server? You stated two
primary goals: 1) Separate public/private apps and 2) Not have them
interfere with one another. A 10 hit a month app isn't going to
interfere with anything unle
Dear Friends,
I have an doubt.Tomcat is using *org.apache.catalina.session.ManagerBase* to
generate sessionId. Now I wants to know whether this generated key will be
unique in all context running under a tomcat service or it will be unique
under a particular context??
Thanks,
Ghosh
勹
发自我的 iPod
在 Jan 7, 2010，22:42，"Looijmans, Mike" 写到：
The current configuration is correct in terms of security - the
'SYSTEM'
user is a limited account that has no access to the desktop nor shared
network resources.
Be warned that running a service under other credentials than the
syste
> In that case - suppose a session with a *D52869941C38BC234**
>
> CD9A940429C403A
> > * Id is already present in context B (forwarded from context C ). Now a
> new
> > request with same jsessionID came to context A . Then context A forwarded
> > the request to context B .then will it override the
On 08/01/2010 09:44, Arnab Ghosh wrote:
> Dear Friends,
>
> In that case - suppose a session with a *D52869941C38BC234**CD9A940429C403A
> * Id is already present in context B (forwarded from context C ). Now a new
> request with same jsessionID came to context A . Then context A forwarded
> the r
Dear Friends,
In that case - suppose a session with a *D52869941C38BC234**CD9A940429C403A
* Id is already present in context B (forwarded from context C ). Now a new
request with same jsessionID came to context A . Then context A forwarded
the request to context B .then will it override the exist
Hello
OS : 32 Bit Redt Hat Enterprise Linux
$ java -version
java version "1.6.0_14"
Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
Java HotSpot(TM) Client VM (build 14.0-b16, mixed mode, sharing)
apache-tomcat-5.5.20
Server has 4 GB of RAM.
What is the maximum value that
Dear Friends,
Is there any way to capture event while forwarding a request from one
context to another context. Can I put a filter for that?? but it should
execute only if it is a cross-context forwarding. Is there any listener
available to capture that event??
I am looking for a request listener
On 08/01/2010 07:18, Arnab Ghosh wrote:
> I found that session created in A and B are different and invisible to each
> other. But the session ID is same. I want to know is there any chance of
> overriding existing session in context B?? Is it a mere coincidence or is
> there any logic behind this
> I want to know does this Tomcat support HTTP/1.0 or HTTP/0.9
> protocol.
> Pleas help me make sure of it.
> I think the version of used HTTP protocol is
> determined by browser, is it right?
Tomcat still supports the older protocols. The browser determines the
version. Browsers have
2010/1/8 Alexander Skwar :
> Besides the "load issue", they claim, that a different app of theirs doesn't
> work with Tomcat, but it's supposed to work with WebLogic and jBoss. Am
> I right in assuming, that this is most probably caused by bugs in their app,
> which (somehow only) get triggered by
2010/1/8 Amit Agarwal :
> HOw do we start TOmcat programatically using Bootstrap.start() API if we
> need to pass the user ?
You don't do it that way ;-).
By the time you start the Java virtual machine (JVM) that runs Tomcat,
that JVM must *already* be running as the user you want to use for
Tomc
Thank you for your help. The good new is, that Tomcat really works like it
supposed to. The problem is, that the operating system holds all the
connections which did not receive an acknowledgement from the server.
When monitoring the tcp-connections during the tests with netstat, I could
see, t
Hi, all
I am using Tomcat 5.5.26, and the configuration of Connector is
like this:
It's clear that the HTTP protocol version is HTTP/1.1. The web
service provided by this Tomcat will be used all over the world. So,
maybe someone will use HTTP/1.0 or HTTP/0.9
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