From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
I have a machine with 2 x Intel(R) Xeon(R) CPU E5430 @
2.66GHz and 8G of RAM.
If I want to make best use of this RAM, should I run this in 64 bit
(48 bit hack) mode?
Operating system?
If so are there any gotchas with JDKs, 64 bit Tomcat
From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
Operating system?
RHEL 5.
http://java.sun.com/javase/6/webnotes/install/system-configurations.html -
looks supported to me.
- Peter
-
To start a new
From: brien colwell [mailto:[EMAIL PROTECTED]
Any program that needs 8gb of RAM to run seems suspect. Large amounts
of data should be abstracted through the filesystem and dealt with as
files.
I have several programs that will cheerfully use 8G, or more, of RAM. In
general, they are large
From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
I have a new machine with 8G of RAM, running a 32 bit 2.6 kernel
(CentOS 5). It is running an application inside 4.1.37 with Java
1.4.2.
[...]
What's the best way to make to most of the RAM?
1) 64-bit OS.
2) 64-bit JVM.
3) Newer Tomcat.
From: Patrick Unthank [mailto:[EMAIL PROTECTED]
[Assuming by Apache you mean Apache httpd throughout]
We have a box with tomcat and apache installed with JRE 1.4.2. For
reasons I cannot give here I cannot upgrade the JRE but a
security scan
has highlighted that I have to upgrade apache from
From: ratul banerjee [mailto:[EMAIL PROTECTED]
Tomcat stops after client browser in cancelled midway when it
is loading.
That sounds like the webapp you're running does something inappropriate when it
gets an exception. Check it for nasties like System.Exit() calls.
The localhost.log gives
From: ratul banerjee [mailto:[EMAIL PROTECTED]
Could not find anything close to that
OK.
To add something more,this is happening in case of client
browser that is
requesting a big download and midway during the search the
client browser is closed.
Is the download static content, or is
From: Murat Birben [mailto:[EMAIL PROTECTED]
My server OS is centos and I've apache 2.2 and tomcat6 installed on my
machine.
Do you have any integration between the two, or are they completely separate?
I can display my php pages as abc.xyz.com
... from Apache httpd...
and display my jsp
From: John Pedersen [mailto:[EMAIL PROTECTED]
Can anyone suggest how I can forward a post using servlets?
[Shopping cart use case elided]
You have to issue a page back to the client browser, and get the browser to
auto-submit it to the payment provider. My approach with carts is to issue
From: Meir Yanovich [mailto:[EMAIL PROTECTED]
say i have multiple request coming from internet site that going via
apache server tunneling the throw mod_jk to tomcat
tomcat is processing the requests and builds java corba objects that
invoked external api's that comes from external
From: Caldarale, Charles R [mailto:[EMAIL PROTECTED]
Ah yes, Smalltalk: I have an orientation, therefore everything is an
object, or, If it's worth doing, it's worth doing to excess.
It's a fascinating language to teach. I could teach the syntax in one 1-hour
session. Teaching about the
From: Scott Mueller [mailto:[EMAIL PROTECTED]
I'm sorry Joly! I didn't realize that email went to the
Tomcat users group,
http://www.unicom.com/pw/reply-to-harmful.html - see Principle of Least
Damage. I don't expect the Apache list admins to change their policy, but I'm
still saddened
From: loredana loredana [mailto:[EMAIL PROTECTED]
function OpenOutlookDoc()
{try{
var outlookApp = new ActiveXObject(Outlook.Application);
var nameSpace = outlookApp.getNameSpace(MAPI);
mailFolder = nameSpace.getDefaultFolder(6);
[...]
}catch(e){
alert(e);
// act on any error that you get
From: Caldarale, Charles R [mailto:[EMAIL PROTECTED]
There are other, OS-specific mechanisms, such as kill -9 on Linux or
ctrl-break on Windows.
I *think* that should be kill -3 (but check!) Kill -9 is definitely another
and altogether more unpleasant signal, and your Tomcat process won't
From: ahnf [mailto:[EMAIL PROTECTED]
We started using Tomcat and Apache back around Tomcat 3.x.
Tomcat serves everything except small image requests, js and
css files. (Such as buttons, small banners etc)
Nowadays, in the newer Tomcat 6.x versions, is the extra
hassle and configuration of
From: Andy Smith [mailto:[EMAIL PROTECTED]
Heh. Hi from a fellow Mancunian.
tomcat 5.5.23 from Alfresco 2.9B community.
The general comment from the folks here will be throw that away and get the
downloaded one from the Tomcat web site. No need to compile from source,
Tomcat's pure Java.
From: Pete L [mailto:[EMAIL PROTECTED]
Windows permissions are so lame!
Personally, I prefer NTFS permissions to old-school UNIX ;-). More
flexibility. And I'm no Windows fan!
Any ideas? Thanks!
Process Monitor (http://technet.microsoft.com/en-gb/sysinternals/bb896645.aspx)
is your
From: Christopher Schultz [mailto:[EMAIL PROTECTED]
wicket0123 wrote:
| JMeter reports that for 500 concurrent users making request to our
| application, the average response time was 1 second. That already
| broke our SLA which is 15 milliseconds.
I presume you've already done such obvious
From: Alan Chaney [mailto:[EMAIL PROTECTED]
Exim is supposed to be significantly easier to
configure than sendmail.
[Beware: opinion ahead!]
This is not difficult. Untangling the Gordian knot, blindfold and with no
sharp objects in reach, is easier than getting a correct sendmail.cf... most
[Marked off-topic as this is almost certainly an application, not Tomcat, issue]
From: Brian Munroe [mailto:[EMAIL PROTECTED]
I don't have access to the JSPs at
the moment (I believe it is a model I application - JSP only) so I
can't look at the code - just functional testing for now.
But
From: wicket0123 [mailto:[EMAIL PROTECTED]
[W]e want every request to be processed within 25
millisecods.
[...]
2. Ad server process the request which include app. code and
talking to DB
Your database communication, queries and data will have to be very, very
heavily optimised if you want
From: Kimberly Begley [mailto:[EMAIL PROTECTED]
Great thanks - it's not actually in a servlet - just a java
class of methods
so I guess I could pull it out of the java class and put it
into the servlet
that is calling the method - if that makes sense - I was just
hoping to avoid that.
Can
From: Stephen Caine [mailto:[EMAIL PROTECTED]
I have a process that generates hundreds of threads. Running on Mac
OS X 10.5.2 Server, the thread count tops out at approximately 2500.
After which, the process is terminated. The heap size is set to 1
gigabyte. My question is how to increase
From: Tobias Meissner [mailto:[EMAIL PROTECTED]
I just got a short question.
In the context of an actual project it would be helpful to
change the path
of the webapps directory to some other location, e.g. network
drive Z:\.
We are currently using the Apache Tomcat version 6 on Windows XP.
[Mid-post - sorry!]
From: David Smith [mailto:[EMAIL PROTECTED]
Well ... here's the problem. jsvc needs that pid file to shutdown
tomcat. It would be a real PITA if some user or script were to muck
around and damage or delete that file.
Having said that, most *nix systems have a sticky
From: Toni Tortosa [mailto:[EMAIL PROTECTED]
[...]
When I start tomcat 5.5.:
[...]
java.net.BindException: Address already in use:8180
Something's hanging onto port 8180. It's probably an old Tomcat instance that
hasn't properly closed down, but it may be something else. Find the process
From: Malcolm Gorman [mailto:[EMAIL PROTECTED]
(1) Is it possible to serve static content with Tomcat?
Yes.
(2) Is the JBoss example above sufficient? Should I persevere with it?
It's rather odd. Chuck's suggestion works far better. Do you *need* JBoss, or
will Tomcat suffice?
(3) Is
From: Susan G. Conger [mailto:[EMAIL PROTECTED]
I am trying to put together some system requires for running
Apache HTTP Server and Tomcat on windows machines.
A minimal Tomcat installation takes under 10 meg of disk, starts up in under 30
meg of RAM and will cheerfully run on a low-end
From: Wang Han [mailto:[EMAIL PROTECTED]
the app sends some request to servlet and will handle the response
after 5 minutes.
But in the servlet side, it handles the request too fast and always
sends response back to app in 30 seconds.
So I wonder is there a way to add some delay in tomcat
From: maux [mailto:[EMAIL PROTECTED]
I would like to know how can i obtain the roles than an
application uses.
That is, the roles that the users of the application can have.
You read the application's documentation or contact its producer. Tomcat has
no knowledge of, or control over,
From: Susan G. Conger [mailto:[EMAIL PROTECTED]
I have to have the Apache HTTP in front. Don't want it there
but it is required by the customer.
OK. If it's *in front*, then you'll need httpd (Apache HTTP) to proxy for
you by some means.
I say just use the port
From: David Brown [mailto:[EMAIL PROTECTED]
Sent: 18 April 2008 12:00
To: users@tomcat.apache.org
Subject: Are there issues with running multiple instances of tomcat?
We are currently running two instances of tomcat on our
systems. One is for
a vendor specific application and the other is
From: Fabien D. [mailto:[EMAIL PROTECTED]
[...]
java.lang.UnsupportedClassVersionError: Bad version number in
.class file
[...]
But my i'm trying to run with jdk 6 update 6 classes compiled
with jdk 6 update 4.
Are you *absolutely certain* you're not running Tomcat with an older JDK, such
From: Stephanie Wullbieter [mailto:[EMAIL PROTECTED]
a tomcat machine has a problem because java eats the memory
up. Here some data:
1.555.828 KiB host RAM
java version 1.4.2_06
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_06-b03)
Java HotSpot(TM) Client VM (build
From: Stephanie Wullbieter [mailto:[EMAIL PROTECTED]
SUSE LINUX Enterprise Server 9 (i586)
Linux-Kernel 2.6.5-7
man strace
man ltrace
Good luck! I'd use strace as it gives you more information, but ltrace may be
a faster way of finding open/close mismatches. Annoyingly, you'll have to
From: murthy gandikota [mailto:[EMAIL PROTECTED]
We have a website based on embedded Tomcat with Jboss 4.0.2.
We noticed that every weekend the Tomcat becomes sluggish.
Backups? Congestion on the network due to a site that's only accessed heavily
at weekends?
We theorized that JVM is busy
From: murthy gandikota [mailto:[EMAIL PROTECTED]
Peter Crowther [EMAIL PROTECTED] wrote:
From: murthy gandikota [mailto:[EMAIL PROTECTED]
We have a website based on embedded Tomcat with Jboss 4.0.2.
We noticed that every weekend the Tomcat becomes sluggish.
[...]
There is no other
From: Nilesh Bansal [mailto:[EMAIL PROTECTED]
I have a question regarding context reloading in tomcat. Our app
consists of two type of Java class files (1) core modules consisting
of many singletons which are initialized once by reading large files
from filesystem at the start of application
From: jitesh sharma [mailto:[EMAIL PROTECTED]
I have successfully installed Tomcat 5.5.27 over my Solaris
system with x86 architecture.
but when i tried to start tomcat it takes almost 2 hours to start.
when i start the server in normal mode with command
/opt/tomcat/in/catalina.sh run
From: hoffmandirt [mailto:[EMAIL PROTECTED]
I get an error anytime I try to upload a file that is
greater than 2GB.
There was a thread on this fairly recently, as I recall, in which it was found
that Internet Explorer had a 2G upload limit. What browser or tool are you
testing with?
From: Lyallex [mailto:[EMAIL PROTECTED]
Subject: Re: Seeking advice as to what platform/framework to
use for developing a tourism/tourist attractions web site
Greetings
I guess given the lack of replies that most think this is too OT for
this list, well I suppose it is but I couldn't
From: David kerber [mailto:[EMAIL PROTECTED]
Not using a framework isn't quite the same thing as not using
available packages and libraries.
Entirely true. However, many (though not all) of the existing packages assume
particular frameworks. If anyone wants a glimpse of a possible nightmare
From: Marcos [mailto:[EMAIL PROTECTED]
I have installed tomcat 5.5 in many pc with windows xp and
never had a problem..
but now i have one that when i start tomcat the server stops
but it self
in few seconds...
i tried to start with right click in icon on taskbar - start
and going to xp
From: sur_1805 [mailto:[EMAIL PROTECTED]
i m very new to tomcat. Now i have to install the tomcat 5.5
and jdk 1.5 on a
multiple cpu( 4 dual core processors) 64 bit machine.
i m confused with first step. how i tune the tomcat and do
load balancing
such that tomcat servlet make use of all the
From: sur_1805 [mailto:[EMAIL PROTECTED]
i m using linux(RHEL 5) with 16 GB RAM.
OK.
Is
it possible to split the JVM off into multiple processes for
the hundreds of threads we end up running?
Sort-of, but think: why would you want to? Modern Linuxes can handle hundreds
of threads per
From: sur_1805 [mailto:[EMAIL PROTECTED]
now. can i install the tomcat5.5 and jdk1.5 on machine(4
processor with 64
bit on RHEL 5) without need to worry about load balancing and
tuning at the time of installation?
Yes, in the same way that you can install (say) Apache httpd and PHP without
From: Avadhut [mailto:[EMAIL PROTECTED]
Also what if I am developing on x machine and the time is
lesser than that
of deployment machine then what will happen if I put changed
JSP with lesser
timestamp that deployment machine
The deployment machine may not notice the changed JSP. This is
From: Doom Dog [mailto:[EMAIL PROTECTED]
I'd like to launch the Tomcat installation on Windows,
silently, so that I can install it in a different directory
than the usual \Program Files\Apache Software
Foundation\Tomcat 5.5, is there a way of passing the
alternate directory on the command
From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
I've just upgraded from 4.1.37 to 6.0.16. My app works, but where my
code usually displays a British Pound sign, I get an odd char - a ? in
a diamond on Linux, an empty box on Windows.
Here's the html that the app produces, shown in
From: Yuval Perlov [mailto:[EMAIL PROTECTED]
Use the pound; to side step the issue. diff the old and the new page
to see what changed (something must have, right?)
Not necessarily - the obvious thing to have changed is the encoding passed in
the Content-Type HTTP header. Diffing the bytes in
From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
What encoding are you using?
The config files all used UTF-8. I've changed them to ISO8859-1 and
restarted Tomcat, but I see the same behaviour.
What do you mean by used UTF-8? Remember that there are:
- The encoding in which the
From: Stephen Nelson-Smith [mailto:[EMAIL PROTECTED]
UPDATE currencies SET symbol = 'pound' WHERE ISO_CODE = 'GBP';
Ah! A good, soft solution! I hope there was a semicolon in there just before
the closing single quote, though!
UPDATE currencies SET symbol = 'pound;' WHERE ISO_CODE = 'GBP';
From: Stront [mailto:[EMAIL PROTECTED]
2. That all of the webapps are running.
That's webapp-dependent, surely? Tomcat can't determine all the ways in which
your application can fail.
- Peter
-
To start a
From: Mike Volk [mailto:[EMAIL PROTECTED]
Is there a better/faster/easier alternative to using Apache as a
front-end port proxy server (via vhosts) for my multiple Tomcat
instances?
Can you get a second IP address assigned to the machine? If so, bind one
Tomcat instance to each IP and
From: Milanez, Marcus [mailto:[EMAIL PROTECTED]
On the other hand, is it right to stay behind a
possible security fault (malicious super user performing
login) in order to say I'll not correct known security issues
in my application?
There's a lovely discussion on exactly this topic in
From: HLL [mailto:[EMAIL PROTECTED]
I have a doubt. How can I determine the optimal number of
Tomcat servers in
the same machine to achive the best throughput depending on
the number of
cores of the machine? That is, which is the optimal relation
between number of tomcats and number of
From: Lyman [mailto:[EMAIL PROTECTED]
I increased the machine specs
from 64mb ram 500 mhz pII to a P4 1.3ghz 1gb ram.
Java will only use the amount of RAM you tell it to, not the entire machine
RAM. It defaults to a low value - probably 64Mbytes in your environment.
You'll need to add
From: Raghavan_sat [mailto:[EMAIL PROTECTED]
Hi
I want to take a backup of my tomcat server regularly so
that if the
server crashes i can use the backup in another system. How
can i accomplish this..
1) Back up the Tomcat files - you may want to use an open file copier on
Windows in
From: Lyman [mailto:[EMAIL PROTECTED]
Thank you Peter, I forgot to add that I had set the
parameters as follows:
-Djava.awt.headless=true -Xmx1500m -Xms1500m
On a machine with 1 Gbyte of physical memory, that is almost certainly a
mistake - depending on how much swap you've allocated. Have
From: karthikn [mailto:[EMAIL PROTECTED]
Can some body suggest me any thin missing in here...
[lots of text missing]
Please describe the problem you have, that leads you to think something might
be missing. Without that, we're guessing.
- Peter
From: Christopher Schultz [mailto:[EMAIL PROTECTED]
tents fingersThe internal IP address of the server is ...
192.168.1.100! Nobody would have ever guessed that!
Excellent! Now I can
take over the world! Muahahaha!/tents fingers
*Chuckle* Chris, all you need now is the white cat and the
I'd write a Valve that pre-processes all of the incoming requests to the
server. It's capable of intercepting requests before the webapps see them, and
it's capable of refusing to process. I *think* you have, or can get, all the
information you need at the point the valve runs.
From: Liang Xiao Zhu [mailto:[EMAIL PROTECTED]
But, what happen if I want using Session instead of Request? mean, I
want to refuse session according the number of session I have
currently!!! And them redirect the refused session to other tomcat
server
You are taking an action when a
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
When under load (heavy but not excessive) we suddenly find
tomcat dies, without any error messages we can find.
I assume you've done the really obvious thing of checking the code for
constructs of the form:
if (some involved condition the
From: Yuval Perlov [mailto:[EMAIL PROTECTED]
Is anyone aware of a way to programatically decide which SSL
certificate to use?
I am exploring the option of letting the user upload her own
certificate. Of course
I only want that user to use the newly uploaded certificate.
Do you mean the
From: Yuval Perlov [mailto:[EMAIL PROTECTED]
Is there a least a way to programatically add connectors at run time?
If there is (and I'm not sure), you'll find it via embedded Tomcat, which
allows creation of connectors through code. I don't know whether connectors
that are created after
From: [EMAIL PROTECTED]
I was hoping someone around here was using
RedHat-sourced Apache products, too.
Several of us try quite hard not to, typically because of these repackaging
problems and black holes. I've moved away from DeadRat packages over the last
decade*, simply because I don't
From: Olivier Fourel [mailto:[EMAIL PROTECTED]
I have no other lock description in my thread dump.
But you may still have stuck threads, for example waiting on database
connections. Not all sources of waiting threads require a lock.
- Peter
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Is there anyway to detect that a web user is trying to access
my site via an open/anonymous proxy? Other than building a
list of open proxy IP addresses and checking against it? This
list would be huge and ever changing. There must be an
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
It's to keep undesirables, who have been banned, off from a
social networking site.
How on earth do you identify the undesirables in the first place? For most
users, all they need to do is clear the cookie cache and drop their broadband
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
I was curious if anybody knew of some software that
tracked the memory
and cpu usage of each servlet that was running on a Tomcat
instance.
Unfortunately, as all the servlets run on a common JVM and using a common heap,
there is no way
From: Anthony Chamas [mailto:[EMAIL PROTECTED]
I am having quite a weird situation on a production server : tomcat
seems to be stuck somewhere when handling http requests.
The activity being slow (10 users), some requests take exactly 30
minutes to be processed.
I have put aside the
Tomcat version?
Java version?
Anything in the servlet that synchronises on a common lock?
In general, one worker thread handles one request, from start to finish; then
it's returned to the pool to be reused. Is that what you would expect?
- Peter
From: Fredrik Tolf
From: Mathias Walter [mailto:[EMAIL PROTECTED]
How can I prevent crawler and bots according to their user agent?
I've put a robots.txt in webapps/ROOT, but this file is not
read again.
So, to check, the crawlers are not reading your robots.txt and are crawling
your site anyway?
I'd like
Why are you asking this on a Tomcat list?
- Peter
-Original Message-
From: Buddy wu [mailto:[EMAIL PROTECTED]
Sent: 15 July 2008 11:43
To: Tomcat Users List
Subject: is there anyone use websphere. ibm http server? I
have a question for it of cluster
I installed
From: Toby White [mailto:[EMAIL PROTECTED]
The application uses Cyrillic characters. If I use the
windows-based tool everything is shown OK.
Which Windows-based tool, doing what? An example answer would be Notepad,
opening the source of a page in the expanded version of my WAR.
If I use a
From: Jonathan Mast [mailto:[EMAIL PROTECTED]
I have a page which now receives quite a few parameters, eg.
page.jsp?abc=fooxyz=bar ...
This page redirects via response.sendRedirect(). I want to
know how I can
forward every parameter onto the redirect page, without
having to extract
each
From: Dave [mailto:[EMAIL PROTECTED]
I have a new xserve and it is running both apache and tomcat But it
doesn't seem like they are hooked together.
[...]
If I edit the files manually it works fine but the issue is that the
leopard server over writes all the files if you make changes.
The
How hard a stop do you want? The Very Big Crowbar would be a System.exit(1)!
- Peter
-Original Message-
From: afolli [mailto:[EMAIL PROTECTED]
Sent: 25 July 2008 09:20
To: users@tomcat.apache.org
Subject: Stop tomcat on Startup
Hi All. I want to perform some
:)
Peter Crowther wrote:
How hard a stop do you want? The Very Big Crowbar would be a
System.exit(1)!
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail
From: Johnny Kewl [mailto:[EMAIL PROTECTED]
I think look at error handling in web services before
whacking Tomcat ;)
Johnny, why not read the OP's original request, *then* respond? :-)
- Peter
-
To start a
From: zorglub76 [mailto:[EMAIL PROTECTED]
I have a problem with setting JAVA_HOME variable in Tomcat 6.0.16.
When I set it in catalina.bat as:
set JAVA_HOME=C:\Program Files\Java\jdk1.6.0_07
set JRE_HOME=C:\Program Files\Java\jdk1.6.0_07\jre
I get an error:
Files\Java\jdk1.6.0_07 was
From: Edi [mailto:[EMAIL PROTECTED]
consider, i had 4 java application running in one tomcat, if
one application
crashes, all the other 3 application gets crashes. right?
Correct. But it's not always that simple :-).
It's your choice how you want to split up your applications between
From: Christian Andersson [mailto:[EMAIL PROTECTED]
Peter Crowther skrev:
If you
are not careful when tuning the system, you might find that
one application in one Tomcat/JVM runs out of memory although
there is plenty of spare memory in the system. If you put
them all into one Tomcat
From: Johnny Kewl [mailto:[EMAIL PROTECTED]
From: Thangavel Sankaranarayanan [EMAIL PROTECTED]
i am using tomcat as a window service
..so i couldn't create a thread dump...
http://localhost:8080/manager/status
will give you some info on thread usage
This assumes the OP has the manager
Tomcat version?
Error message (anything more than blew up)?
Vendor of new cert? Do you have to install a cert chain?
- Peter
-Original Message-
From: Ben Densmore [mailto:[EMAIL PROTECTED]
Sent: 01 August 2008 17:09
To: users@tomcat.apache.org
Subject: Changing SSL
From: Thangavel Sankaranarayanan [mailto:[EMAIL PROTECTED]
I have a tomcat 4.1.27 running as a window service and
operating system is Windows2000.
I went to the service .Right click on my tomcat service--select
properties--Then select Recovery tab...i can see the
following items which are
From: Maduranga Kannangara [mailto:[EMAIL PROTECTED]
There is an issue with my Tomcat instance where I have to
kill it using 9 all the time.
This is my application environment:
An active-mq queue is used inside my application war.
Tomcat version: 5.x
OS: Redhat Linux
It would help if you
From: Thangavel Sankaranarayanan [mailto:[EMAIL PROTECTED]
I tried it and it is working... but how do i make the
process to run in
backround..what happens is when my session expires (as i am connected
through RDC)
or if i wanted to logoff from the remote system the
process will stop i
From: Maduranga Kannangara [mailto:[EMAIL PROTECTED]
What I need simply is a clean shutdown on Tomcat :-)
Yes. In order to *get* that clean shutdown, you need to find out what's
preventing it :-).
One common problem is that something in your webapp has created a thread and
not marked it as
From: Daniel Guggi [mailto:[EMAIL PROTECTED]
I ran into a session-issue with a webapp. There are situations when it
would be nice for a user (same browser/same machine/same
webapp) to have
the possibility to login twice and thus have two different
JSESSIONIDs.
If you use cookies to store
From: Andrew English [mailto:[EMAIL PROTECTED]
I have looked for the filenames.* on all the servers
including the linux
ones and not come up with anything except for what's on the
two servers.
I suspect an operations issue. Has someone configured a revision
control system (such as CVS or
From: Andrew English [mailto:[EMAIL PROTECTED]
Is there anyway to check this theory?
-Original Message-
From: Peter Crowther [mailto:[EMAIL PROTECTED]
[...]
I suspect an operations issue. Has someone configured a revision
control system (such as CVS or Subversion
From: Paul Roberts [mailto:[EMAIL PROTECTED]
I have a question regarding IP address and session ID's.
If a user on IP Address 1 connects to the Tomcat server and is given
session ID A, what happens if that session ID is hijacked by
someone on
IP address 2 and then used for a further
From: Paul Roberts [mailto:[EMAIL PROTECTED]
I was wondering, over and above encrypting the communications
channel how does HTTPS help to prevent session ID hijacking?
To my knowledge, it doesn't (better heads than me may wish to contradict
me here). But keeping a randomly-generated session
From: lk [mailto:[EMAIL PROTECTED]
I would like to know if it is possible to run multiple
instances of tomcat.
I've read the documentation and I found out that I can configure
multiple workers to serve multiple instances of Tomcat.
But I haven't understood if in this way the contexts
From: lk [mailto:[EMAIL PROTECTED]
I'm not sure my solutions is correct: I have 3 different
directory, and
each directory contains a complete binary distribution of tomcat.
And I have to startup each tomcat instance.
Is it the good way?
It's not a *bad* way, as you can upgrade each one
From: news [mailto:[EMAIL PROTECTED] On Behalf Of Tomasz Nowak
Probably important:
===
[lots of technical details about kit and container config]
Very important
==
Your application. Have you profiled it for memory leaks that would
cause a OOME? Have you tested it
From: Andrew English [mailto:[EMAIL PROTECTED]
Is there anyway to force close the javaservice.exe on
windows? When I tried to do it under Taskmanager (as
Administrator) it tells me could not be completed.. access denied.
If it's running as LocalSystem, not to my knowledge - you don't have
From: Andrew English [mailto:[EMAIL PROTECTED]
Were do I need to look to figure out what SQL server
tomcat/jboss 2.4 is pointing at?
Could be anywhere. A generic approach that will probably get you quite
a long way is to run:
netstat -an | find 1433
And seeing what the far-end IP
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