Hi there
We have a application called JIRA, running on apache tomcat. The logs
are in the form of catalina.out. Is there a web log analyzer tool which
analyzes and supports the logs (catalina.out) so as I get output like
the no of visitors, authenticated users, hit counts, page views etc.
I
Hi,
I am really sorry it was my typo mistake its 10 second not 10 mins =^D.
Please let me know what are the logs you are looking for accordingly i
will send.
Thanks
Paulwintech
Christopher Schultz-2 wrote:
>
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> Paulwintech,
>
> On 1
Are you doing any server side caching of the data? If so perhaps your
caching mechanism is re-caching the same data per request?
As Charles said earlier, your best bet would be to use a profiling tool that
will tell you exactly where the memory is being allocated.
-Original Message-
From:
That is exactly what I ended up doing and it is working well. I was hoping
for a solution that used tomcat session management rather than managing my
own session timeouts, but it works well.
--
View this message in context:
http://old.nabble.com/Polling-and-session-timeout-tp27129549p27252791.ht
> From: John Tangney [mailto:jo...@jdtangney.com]
> Subject: Re: Different apps clustering on the same Tomcat?
>
> That's exactly what we do on Linux, but it fails on Windows due to a
> bug I have already logged.
What bug is that? I run multiple Tomcats concurrently on Vista 64 without a
proble
On Jan 20, 2010, at 7:38 PM, Caldarale, Charles R wrote:
You can run multiple instances of Tomcat on the same box, and each
could have a copy of the app deployed, and each Tomcat could be a
separate node in the cluster.
That's exactly what we do on Linux, but it fails on Windows due to a
> From: John Tangney [mailto:jo...@jdtangney.com]
> Subject: Re: Different apps clustering on the same Tomcat?
>
> We use a cluster to do seamless deploys. We use Nginx on the front end
> to direct traffic to one or other of the nodes in the cluster. To
> deploy, we bring up the new version of the
On Jan 20, 2010, at 10:57 AM, Caldarale, Charles R wrote:
From: John Tangney [mailto:jo...@jdtangney.com]
Subject: RE: Different apps clustering on the same Tomcat?
We have two machines, each with a Tomcat, forming a cluster. An app
named "gh" runs on each cluster node. We want to add a second
As I mentioned, the DAO class uses a standard try/catch/finally
pattern to ensure that all statements, resultsets, & connections have
been closed before a method returns.
On Jan 20, 2010, at 9:25 PM, Travis Beech wrote:
I would make sure that your DAO class is closing any statements,
result
> From: Ken Bowen [mailto:kbo...@als.com]
> Subject: memory leak
>
> Short version: I have a project which gets some simple info from a db
> via DWR, and outputs it simply on the page. There is a memory leak on
> the java side.
First off, do you really have a leak? top is not an appropriate too
> From: Ted Steiner [mailto:ted006...@yahoo.com]
> Subject: Multiple Services running on single Server instance?
>
> Is there any good reason to do this? If so, could someone please let me
> know and possibly provide an example?
Your question is rather vague. Want to give us some idea of what yo
On 20/01/2010 17:08, Christopher Schultz wrote:
> Paul,
>
> On 1/20/2010 4:08 PM, Paul Guglielmino wrote:
>> I'm setting up the server to only listen on an ajp port (8009). If I already
>> have something listening on that port then tomcat starts listening on the
>> next
>> port number (8010). Thi
I would make sure that your DAO class is closing any statements,
resultsets, and connections that are no longer being used once your
method call returns.
Since GC does happen immediately your db resources could still be in
memory.
Travis Beech
On Jan 20, 2010, at 3:50 PM, Ken Bowen wrote:
> Sh
Is there any good reason to do this? If so, could someone please let me know
and possibly provide an example?
> On 1/20/2010 4:08 PM, Paul Guglielmino wrote:
>> I'm setting up the server to only listen on an ajp port (8009). If I already
>> have something listening on that port then tomcat starts listening on the
>> next
>> port number (8010). This doesn't happen if the shutdown port is already in
>> use
Short version: I have a project which gets some simple info from a db
via DWR, and outputs it simply on the page. There is a memory leak on
the java side.
Longer version:
I've developed a project using JSPs and the Ajax tool DWR 2.0 (Direct
Web Remoting: http://directwebremoting.org/dwr).
I want to programmatically deploy a War file in an embedded Tomcat.
I found these two examples:
http://onjava.com/onjava/2002/04/03/tomcat.html
http://mail-archives.apache.org/mod_mbox/tomcat-users/200704.mbox/<20070427190204.279...@gmx.net>
Both appear to be completely out of date. I'm using T
-Original Message-
From: Mohit Anchlia [mailto:mohitanch...@gmail.com]
Sent: Wednesday, January 20, 2010 5:40 PM
To: Tomcat Users List
Subject: Re: Http 500 and %b in access log
>I suspect the following as you mentioned. Is there a way I can write
>small application that simulates this b
On Wed, Jan 20, 2010 at 2:00 PM, Christopher Schultz
wrote:
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> Mohit,
>
> On 1/20/2010 3:08 PM, Mohit Anchlia wrote:
>> > connectionTimeout="12"
>> maxThreads="300"
>> redirectPort="8443" />
>
>
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Paul,
On 1/20/2010 4:08 PM, Paul Guglielmino wrote:
> I'm setting up the server to only listen on an ajp port (8009). If I already
> have something listening on that port then tomcat starts listening on the next
> port number (8010). This doesn't happ
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Mohit,
On 1/20/2010 4:18 PM, Mohit Anchlia wrote:
> On the same note. Is there a way to log in access log at what time the
> request was received and time response was sent? I am planning to add
> more debug to see how long it waits before timing out.
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Mohit,
On 1/20/2010 3:08 PM, Mohit Anchlia wrote:
> connectionTimeout="12"
>maxThreads="300"
>redirectPort="8443" />
Okay, so you're using the standard HTTP connector. Is APR involved? I
notice
On the same note. Is there a way to log in access log at what time the
request was received and time response was sent? I am planning to add
more debug to see how long it waits before timing out.
On Wed, Jan 20, 2010 at 12:08 PM, Mohit Anchlia wrote:
> On Wed, Jan 20, 2010 at 11:41 AM, Christophe
I'm setting up tomcat and I noticed what I think is an odd behavior.
I'm setting up the server to only listen on an ajp port (8009). If I already
have something listening on that port then tomcat starts listening on the next
port number (8010). This doesn't happen if the shutdown port is already i
Thanks Charles. I found that later in a link I got from Google. I'd
found lots of references to how to set MaxPermGen, but I already knew
that. I also found lots of references that the default was 64Mb, which
didn't jive with the 86Mb that one instance had. Perhaps the 64bit
server default is a
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Michael,
I've been seeing this message on the list for a few days, and haven't
responded because I didn't have any suggestions for you. Since nobody
has answered, I'll go ahead and give you my thoughts.
On 1/12/2010 10:42 AM, grailcattt wrote:
> I ha
On Wed, Jan 20, 2010 at 11:41 AM, Christopher Schultz
wrote:
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> Mohit,
>
> On 1/20/2010 2:11 PM, Mohit Anchlia wrote:
>>> Server version: Apache Tomcat/6.0.18
>>>
>>> We don't any other web server in front
>
> Okay. What connector(s) are you using
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Mirko,
On 1/20/2010 9:42 AM, Mirko Solic wrote:
> for connecting tomcat with apache i'm using mod_jk connector. But i'm
> having problem with header values. On apache side headers values are in
> UTF-8 cp but on tomcat side i have to make conversion f
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Mohit,
On 1/20/2010 2:11 PM, Mohit Anchlia wrote:
>> Server version: Apache Tomcat/6.0.18
>>
>> We don't any other web server in front
Okay. What connector(s) are you using? I'm not sure it matters, given
the other information you've provided.
>> In
On 20/01/2010 13:52, Shan, Justine wrote:
> Tomcat is classified as 5D002, strong cryptography. This implies
Tomcat does contain (and thus ships with) encryption implementation.
No it doesn't. It means
ASF product distributions that contain or are "specially designed" to
use cryptography
Mark
> From: Shan, Justine [mailto:justine.s...@sap.com]
> Subject: RE: Tomcat encryption algorithms
>
> scroll down to the product Apache Tomcat. It says it's 5D002.
Perhaps you missed this part of the explanation of 5D002:
"Products classified as ECCN 5D002, are exported by the ASF under the TSU
e
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Paulwintech,
On 1/20/2010 5:48 AM, Paulwintech wrote:
> Intermediately i get GC critical alert. That means some times GC
> collection goes high and remains for more than 10 mins. Then it clears the
> Grabage. But this is happening recently checked all
Thanks! Just replied a min ago with the link :
http://www.apache.org/licenses/exports/
(scroll down to Apache Tomcat)
-Original Message-
From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com]
Sent: Wednesday, January 20, 2010 11:13 AM
To: Tomcat Users List
Subject: RE: Tomcat enc
Thank you so much for the answer!
Regarding the classification, please see the link below:
http://www.apache.org/licenses/exports/
scroll down to the product Apache Tomcat. It says it's 5D002. I also reached to
Apache Legal to verify but haven't heard anything back.
-Original Message-
And no, I'm not seeing out of PermGen errors -- yet.
-Original Message-
From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com]
Sent: Wednesday, January 20, 2010 12:53 PM
To: Tomcat Users List
Subject: PermGen question
I've got a really odd situation that I'm not understanding. I figu
> From: Shan, Justine [mailto:justine.s...@sap.com]
> Subject: Tomcat encryption algorithms
>
> But I need to know what exactly algorithms have been implemented
> and distributed with the binary from Apache Tomcat 5.X and 6.
That's easy: none. Tomcat uses whatever algorithms are installed with t
On Wed, Jan 20, 2010 at 10:47 AM, Christopher Schultz
wrote:
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>
> Mohit,
>
> On 1/20/2010 12:06 PM, Mohit Anchlia wrote:
>> Tomcat 6:
>
> Which specific version, please. Also, what connector(s) are you using.
> Please provide the configuration for t
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Justine,
On 1/20/2010 1:52 PM, Shan, Justine wrote:
> As far as I know, the only encryption implemented by Tomcat itself
> is SSL.
SSL is a strategy of securely transmitting data, which uses encryption.
Technically speaking, Tomcat does not /implemen
> From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com]
> Subject: PermGen question
>
> Instance 1:
> PSPermGen total 43712K, used 43613K [0x7fff,
> 0x82aa, 0x853f)
> object space 43712K, 99% used
> [0x7fff,0x82a875d8,0x8
I've got a really odd situation that I'm not understanding. I figured
the gurus could explain it to me.
I have two Tomcat instances deployed as services on the same 64bit
Windows 2008 machine with Sun JDK 1.6.0_13 64bit.
They are running the same apps but for different user bases and were
deploy
> From: John Tangney [mailto:jo...@jdtangney.com]
> Subject: RE: Different apps clustering on the same Tomcat?
>
> We have two machines, each with a Tomcat, forming a cluster. An app
> named "gh" runs on each cluster node. We want to add a second app to
> one of the Tomcats (call it gh2 ? it's jus
Hi,
As far as I know, the only encryption implemented by Tomcat itself is SSL. But
I need to know what exactly algorithms have been implemented and distributed
with the binary from Apache Tomcat 5.X and 6.
To my understanding, Tomcat relies on the JVM or JCE installed on the user's
machine to
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John,
On 1/20/2010 12:37 PM, John Tangney wrote:
> Just for background... In an ideal world, we'd just buy another
> server and add it to the (existing) cluster. But we are looking for
> ways to get the benefit of another cluster node without new
> h
Hi
I have configured tomcat cluster [v6.0.20] on linux box with
mod_proxy/mod_proxy_ajp [tomcat 6/Redhat 5/stickysession also turned on
for load balancer] on two different nodes. Each node is running one
tomcat instance. I inserted cluster element under engine and turned on
jvmroute by setting
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Mohit,
On 1/20/2010 12:06 PM, Mohit Anchlia wrote:
> Tomcat 6:
Which specific version, please. Also, what connector(s) are you using.
Please provide the configuration for them. Are you using another web
server in front of Tomcat? If so, which one, an
I have the following basic configuration RHEL 5 with Tomcat 5.5.23. This server
is in a DMZ in my office and from here I can connect to it via LAN rather than
"the internet".
When I try to download a file (a simple PDF about 1 MB in size) chucked into
WebContent from the server over the interne
2010/1/20 Caldarale, Charles R :
>> From: Konstantin Kolinko [mailto:knst.koli...@gmail.com]
>> Subject: Re: Windows Thread dump issue
>>
>> Look in stdout_.log. I don't have 5.5 installed at the moment,
>> but in 6.0 it is there.
>
> Not for me - it's in jakarta_service_MMdd.log, in both
Thanks Konstantin. That is where it was.
Now I have something to document for the ops to run when the app hangs again.
-Original Message-
From: Konstantin Kolinko [mailto:knst.koli...@gmail.com]
Sent: Wednesday, January 20, 2010 10:20 AM
To: Tomcat Users List
Subject: Re: Windows Thread
Sorry I wasn't clear. The file is empty.
-Original Message-
From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com]
Sent: Wednesday, January 20, 2010 10:44 AM
To: Tomcat Users List
Subject: RE: Windows Thread dump issue
> From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com]
Thanks, Chuck.
Caldarale, Charles R wrote ..
> > From: John Tangney [mailto:jo...@jdtangney.com]
> > Is it possible to get two apps in the same Tomcat instance to exchange
> > session info, in a cluster? If so, how?
>
> Not sure what you're asking.
Apologies if I was not clear.
We have two mach
Tomcat 6:
I am seeing Exception in localhost java.net.SocketTimeoutException:
Read time out. I looked at the access log and I see tomcat returning
Http 500. Only thing in common is that "%b" (bytes sent) for all the
timeouts are 2657. For rest of them where requests are successfull
it's less than
> From: Jeffrey Janner [mailto:jeffrey.jan...@polydyne.com]
> Subject: Windows Thread dump issue
>
> I have a Windows 2008 Server 64-bit running Sun JDK 1.6.0_13 64-bit and
> Tomcat 5.5.27.
I just tried it with Vista 64 using JDK 1.6.0_14, running both Tomcat 5.5.27
and 6.0.20.
> When I right-c
> From: Konstantin Kolinko [mailto:knst.koli...@gmail.com]
> Subject: Re: Windows Thread dump issue
>
> Look in stdout_.log. I don't have 5.5 installed at the moment,
> but in 6.0 it is there.
Not for me - it's in jakarta_service_MMdd.log, in both 5.5 and 6.0.
- Chuck
THIS COMMUNICAT
Unfortunately, this would change the request and breaks application
functionality, it's a proxy already (IBM WBIMB Proxy Servlet - Message Broker)
Sincerely yours,
Vadym Chepkov
--- On Wed, 1/20/10, André Warnier wrote:
> From: André Warnier
> Subject: Re: multiple URI
> To: "Tomcat Users
2010/1/20 Jeffrey Janner :
> Is there a version where the Tomcat Monitor (Tomcat5w.exe) "thread dump"
> option doesn't work and one where it's been fixed?
>
> I have a Windows 2008 Server 64-bit running Sun JDK 1.6.0_13 64-bit and
> Tomcat 5.5.27.
>
> When I right-click on the Tomcat monitor in the
Is there a version where the Tomcat Monitor (Tomcat5w.exe) "thread dump"
option doesn't work and one where it's been fixed?
I have a Windows 2008 Server 64-bit running Sun JDK 1.6.0_13 64-bit and
Tomcat 5.5.27.
When I right-click on the Tomcat monitor in the system tray and select
"Thread Dump",
I agree with Peter, we need more information.
I will point out that we had a similar issue - during peak activity on our
site, and it related to sessions being created faster than Tomcat could get rid
of them (even though they were expired already). We used the "/manager/html"
app that comes wi
Tomcat 6:
Are there any other kind of timeout values other than
ConnectionTimeout? Does Connection Timeout come into affect when there
is an ESTABLISHED socket connection from the client?
-
To unsubscribe, e-mail: users-unsubscr.
> From: André Warnier [mailto:a...@ice-sa.com]
> Subject: Re: multiple URI
>
> - then in the web.xml of the existing ROOT application, add the
> configuration for the UrlRewriteFilter.
No. The webapp would be deployed as A or B (implementor choice), and a dummy
webapp consisting only of the rew
Hello,
for connecting tomcat with apache i'm using mod_jk connector. But i'm
having problem with header values. On apache side headers values are in
UTF-8 cp but on tomcat side i have to make conversion from latin-1 cp.
I'm using this code:
for(Enumeration en = request.getHeaderNames(); en.hasMor
Vadym Chepkov wrote:
Unfortunately, I have to install such application in ROOT context for this to
work and I am trying to avoid it.
I think Chuck pointed you to one way of achieving this, using the
UrlRewriteFilter module (www.tuckey.org). That is a third-party Tomcat
add-on module (free) w
Kranti™ K K Parisa wrote:
Is there any way that we could encrypt the war file that is getting deployed
into tomcat?
My $0.02:
* you can obfuscate class files
* you can precompile JSPs (and again, obfuscate them)
* you can sign jar files
It will make any unauthorized webapp modifica
Hi Peter,
Thanks for the reply and could you please give me the url of that software,
if possible. I shall take a look at that.
Best Regards,
Kranti K K Parisa
On Wed, Jan 20, 2010 at 7:03 PM, Peter Crowther wrote:
> If you control the servers on which the code is being deployed, you should
If you control the servers on which the code is being deployed, you should
probably be taking other steps than encryption.
If you *don't* control the servers, you cannot stop someone decrypting your
code - sooner or later, it will have to be decrypted for Tomcat to use it.
Therefore you will have
Unfortunately, I have to install such application in ROOT context for this to
work and I am trying to avoid it.
Sincerely yours,
Vadym Chepkov
--- On Wed, 1/20/10, Travis Beech wrote:
> From: Travis Beech
> Subject: RE: multiple URI
> To: "'Tomcat Users List'"
> Date: Wednesday, January 2
Hi,
Is there any way that we could encrypt the war file that is getting deployed
into tomcat?
or can we make war files or jar files as native code files like dll files or
so.
the objective is to safe guard the code inside the war file (javascript,
jsp, .class files)..etc
Best Regards,
Kranti K
On 20/01/2010 01:33, Christopher Nebergall wrote:
I have a Jaas plugin where I'm using basic auth. It authenticates the user
successfully, and in the jaas plugin I make it so
request.getUserPrincipal().getName() it returns the format of the username I
want shown to the app. But HttpServletRequ
2010/1/20 Paulwintech
>
> Hello,
>
> I am new to the Tomcat Administration, I have some 4 production servers
> running Tomcat6.x with Jdk - To monitor all my applications like
> Apache,Tomcat and Mysql we are using OPmanager-Application manager tool.
>
> Intermediately i get GC critical alert
Hello,
I am new to the Tomcat Administration, I have some 4 production servers
running Tomcat6.x with Jdk - To monitor all my applications like
Apache,Tomcat and Mysql we are using OPmanager-Application manager tool.
Intermediately i get GC critical alert. That means some times GC
collecti
On 20/01/2010 01:38, Aihong Yin wrote:
> Hi,
>
> I'm using tomcat5.5. my question is: is it possible to implement a realm
> to identify valid users of a web application: the username and password
> get from LDAP directory server central, and the role of the user get
> from local file such as tomca
On 20/01/2010 02:45, Alexander Diedler wrote:
> Hi everybody,
> We have some issues with a Tomcat Cluster. Sometimes (after a few hours
> without restart of services) , the webserver doesn´t deliver the complete
> content to the browser. It means, in the browser ther appear the header and
> some
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