Re: The Maximum limit of an http header size

2011-03-18 Thread Ronald Klop
It is limited by the amount of memory in your JVM. Ronald. Op vrijdag, 18 maart 2011 05:26 schreef rajini maski rajinima...@gmail.com: Any idea about what might be the maximum limit of a maxHttpHeadSize. The maximum size of the request and response HTTP header, specified in

Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
Hello, Here is the environment: * Tomcat 7.0.x, where x is 8 or 11; * RHEL 6, x86_64 ; * 64bit Sun JVM 1.6.0.24 ; * this is a VM on ESX, 2 vCPUs, 2 GB RAM; I build my own CATALINA_HOME, the difference between the bundled tar.gz and my home are: * no i18n jars; * only the manager webapp, I

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
Sorry, keyboard error, so I'll continue here. How do I go about logging wh ...at the manager application is doing while it deploys? Note, I use the default Tomcat logging mechanism. -- Francis Galiegue ONE2TEAM Ingénieur système Mob : +33 (0) 683 877 875 Tel : +33 (0) 178 945 552

Re: The Maximum limit of an http header size

2011-03-18 Thread Mark Thomas
On 18/03/2011 09:51, Ronald Klop wrote: It is limited by the amount of memory in your JVM. Interesting guess but wrong. The maximum size for the http headers for any one request is Integer.MAX_VALUE, 2^31-1. I would remind folks that since this is open source you can just look at the source

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Mark Thomas
On 18/03/2011 10:20, Francis GALIEGUE wrote: Sorry, keyboard error, so I'll continue here. How do I go about logging wh ...at the manager application is doing while it deploys? Note, I use the default Tomcat logging mechanism. My guess is that something is hanging somewhere, probably on

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Konstantin Kolinko
2011/3/18 Francis GALIEGUE f...@one2team.com: Hello, Here is the environment: * Tomcat 7.0.x, where x is 8 or 11; * RHEL 6, x86_64 ; * 64bit Sun JVM 1.6.0.24 ; * this is a VM on ESX, 2 vCPUs, 2 GB RAM; I build my own CATALINA_HOME, the difference between the bundled tar.gz and my home

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
On Fri, Mar 18, 2011 at 11:46, Mark Thomas ma...@apache.org wrote: On 18/03/2011 10:20, Francis GALIEGUE wrote: Sorry, keyboard error, so I'll continue here. How do I go about logging wh ...at the manager application is doing while it deploys? Note, I use the default Tomcat logging

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
On Fri, Mar 18, 2011 at 11:53, Konstantin Kolinko knst.koli...@gmail.com wrote: 2011/3/18 Francis GALIEGUE f...@one2team.com: [...] 1) You are using HTTP connector only, no AJP, no HTTPS? I use AJP, which has no address restriction. I don't use HTTPS. [...] 2) Take 3 thread dumps with

RE: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Caldarale, Charles R
From: Francis GALIEGUE [mailto:f...@one2team.com] Subject: Re: Tomcat 7: manager application takes forever to deploy - or not On a 30 seconds start sequence, I collected 3 traces and all look like this one. You're waiting on /dev/random. As a workaround, set the following in the

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Mark Thomas
On 18/03/2011 13:38, Francis GALIEGUE wrote: On Fri, Mar 18, 2011 at 11:46, Mark Thomas ma...@apache.org wrote: My guess is that something is hanging somewhere, probably on some sort of network activity - although I can;t think what it might be. When it seems to be slow, take 2 or 3 thread

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
4) TRACE is not a valid level name. 1.  See JavaDoc for java.util.logging.Level. You want FINE or FINEST. Do not forget to add .level to the property name: it is packagename.level. Without the package .level (with a leading dot) states the default. It defaults to INFO. 2.  The name.level

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Konstantin Kolinko
2011/3/18 Mark Thomas ma...@apache.org: On 18/03/2011 13:38, Francis GALIEGUE wrote: On Fri, Mar 18, 2011 at 11:46, Mark Thomas ma...@apache.org wrote: My guess is that something is hanging somewhere, probably on some sort of network activity - although I can;t think what it might be. When it

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Mark Thomas
On 18/03/2011 14:07, Konstantin Kolinko wrote: Just a note: Maybe it is worth to measure the time that the sessionId generation takes (looking at the stack trace in [1]) and print some warning if org.apache.catalina.util.SessionIdGenerator.getRandomBytes( ) or

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
On Fri, Mar 18, 2011 at 14:47, Caldarale, Charles R chuck.caldar...@unisys.com wrote: From: Francis GALIEGUE [mailto:f...@one2team.com] Subject: Re: Tomcat 7: manager application takes forever to deploy - or not On a 30 seconds start sequence, I collected 3 traces and all look like this one.

Re: The Maximum limit of an http header size

2011-03-18 Thread Ronald Klop
Ai. Touche. Op vrijdag, 18 maart 2011 11:43 schreef Mark Thomas ma...@apache.org: On 18/03/2011 09:51, Ronald Klop wrote: It is limited by the amount of memory in your JVM. Interesting guess but wrong. The maximum size for the http headers for any one request is

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Konstantin Kolinko
2011/3/18 Mark Thomas ma...@apache.org: On 18/03/2011 14:07, Konstantin Kolinko wrote: Just a note: Maybe it is worth to measure the time that the sessionId generation takes (looking at the stack trace in [1]) and print some warning if

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Mark Thomas
On 18/03/2011 14:21, Konstantin Kolinko wrote: I understand your point, but the OP's stack trace is inside nextBytes(), not inside createSecureRandom(). It might be that createSecureRandom() also has noticeable delay in these circumstances. I just do not know. Ah. We need to call

Re: Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
[...] 3. Use a different random source with:   JAVA_OPTS=-Djava.security.egd=file:/dev/./urandom   in setenv.sh Sorry for the misinformation. This actually works! I thought this was a typo at first, but this wasn't, you MUST use /dev/./urandom, /dev/urandom will not work. Duh. Reference:

Re: timing the Tomcat SSL overhead

2011-03-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Andrei, On 3/17/2011 2:04 PM, andrei d wrote: So there are no relevant hooks in the Tomcat connectors and/or no way to instrument that code? If you are using plain-old Java SSL, then Tomcat is not part of the equation: the Java runtime establishes

Re: [OT] Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Francis, On 3/18/2011 6:16 AM, Francis GALIEGUE wrote: I build my own CATALINA_HOME, the difference between the bundled tar.gz and my home are: * no i18n jars; * only the manager webapp, I don't need the others; * changes in logging, I only

Re: can't see GUI in Redhat Linux

2011-03-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 wadi wadi, On 3/17/2011 1:09 PM, wadi wadi wrote: I installed Apache tomcat 7.0.8 on my RedHat linux machine. When launching tomcat using ./startup.sh the following is displayed but I can't see the Tomcat gui window that displays the log

Re: [OT] Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Francis GALIEGUE
On Fri, Mar 18, 2011 at 17:58, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Francis, On 3/18/2011 6:16 AM, Francis GALIEGUE wrote: I build my own CATALINA_HOME, the difference between the bundled tar.gz and my home are: * no i18n

RE: [OT] Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Caldarale, Charles R
From: Francis GALIEGUE [mailto:f...@one2team.com] Subject: Re: [OT] Tomcat 7: manager application takes forever to deploy - or not Third, what if you want to do SNMP monitoring (-Dcom.sun.management.snmp.port=xxx etc etc)? You can't with the bundled scripts. Why? If you set JAVA_OPTS

Response Swapping

2011-03-18 Thread SQ
Environment: Solaris 10 Apache 2.2.16 mod_jk 1.2.31 Tomcat 5.5.30 JVM 1.6.0_14 We're experiencing an intermittent problem with responses from our servers. Sometimes (no more precision available than sometimes) a server will start returning a response unrelated to the request. Recently, we

Re: Response Swapping

2011-03-18 Thread Mark Thomas
On 18/03/2011 21:05, SQ wrote: Environment: Solaris 10 Apache 2.2.16 mod_jk 1.2.31 Tomcat 5.5.30 JVM 1.6.0_14 Which AJP connector are you using? Is APR/native being used? An upgrade to the latest 5.5.33 wouldn't hurt but I don't see anything in the changelog. There is this

Re: [OT] Tomcat 7: manager application takes forever to deploy - or not

2011-03-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Francis, On 3/18/2011 3:31 PM, Francis GALIEGUE wrote: On Fri, Mar 18, 2011 at 17:58, Christopher Schultz ch...@christopherschultz.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Francis, On 3/18/2011 6:16 AM, Francis GALIEGUE wrote:

Re: Tomcat 7 Per Instance Memory Footprint in Hello World App.

2011-03-18 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Noah, On 3/16/2011 10:47 PM, Noah Cutler wrote: I'll need to sort out DBCP, java singletons are nothing like php where a singleton exists for lifetime of the request, vs. lifetime of the application. The servlet spec includes a request object

basic auth w/ the manager application

2011-03-18 Thread hanson zhou
Hi I have Tomcat 7.0 on Windows Vista and I'm having trouble logging into the manager app. Ie it should pop up a basic auth user/pass login window but instead it sends me to 403 access denied all the time. I added the following to tomcat-users.xml: ... role rolename=manager-gui/ ... user

learning tomcat

2011-03-18 Thread hanson zhou
I'm finding it quite difficult to just go through the packaged documentation in order to learn to configure tomcat. Especially as my java is rusty and I don't know much XML. Are there some good books or online resources from which I can learn tomcat in a good sequence? What Java do I need to

Re: learning tomcat

2011-03-18 Thread André Warnier
hanson zhou wrote: I'm finding it quite difficult to just go through the packaged documentation in order to learn to configure tomcat. Especially as my java is rusty and I don't know much XML. Are there some good books or online resources from which I can learn tomcat in a good sequence?

What are you up?

2011-03-18 Thread francesco
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Installing Tomcat the Brute Force Way?

2011-03-18 Thread Robinson, Eric
Hey, here's a quick question (and possibly a stupid one, but I have a thick skin). If I have a working tomcat6 server, can I install tomcat6 on a new server by simply copying a few files and directories over from the working server to the new one and setting permissions? --Eric

RE: Installing Tomcat the Brute Force Way?

2011-03-18 Thread Caldarale, Charles R
From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Subject: Installing Tomcat the Brute Force Way? If I have a working tomcat6 server, can I install tomcat6 on a new server by simply copying a few files and directories over from the working server to the new one and setting permissions?

RE: Installing Tomcat the Brute Force Way?

2011-03-18 Thread Robinson, Eric
From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Subject: Installing Tomcat the Brute Force Way? If I have a working tomcat6 server, can I install tomcat6 on a new server by simply copying a few files and directories over from the working server to the new one and setting

RE: Installing Tomcat the Brute Force Way?

2011-03-18 Thread Caldarale, Charles R
From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Subject: RE: Installing Tomcat the Brute Force Way? I should be able to copy /opt/tomcat and /usr/java to the new server, create the tomcat user, set permissions, and be on my way. No? Don't know about /usr/java, since that usually

RE: Installing Tomcat the Brute Force Way?

2011-03-18 Thread Robinson, Eric
I should be able to copy /opt/tomcat and /usr/java to the new server, create the tomcat user, set permissions, and be on my way. No? Don't know about /usr/java, since that usually involves symlinks; you should probably do an actual JRE or JDK install for that. /opt/tomcat should be

RE: Installing Tomcat the Brute Force Way?

2011-03-18 Thread Caldarale, Charles R
From: Robinson, Eric [mailto:eric.robin...@psmnv.com] Subject: RE: Installing Tomcat the Brute Force Way? From looking at the server, it would appear that tomcat was installed using tomcat-6.0.18-0.noarch.rpm. Now you're in trouble. The 3rd-party repackaged versions of Tomcat typically