Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-21 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Calum, On 6/21/2011 4:26 AM, Calum wrote: > On 20 June 2011 17:02, Christopher Schultz > wrote: >> That depends on what Service.logHit does. If it only uses the >> HttpServletRequest object during the method's lifetime, then everything >> is fine. I

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-21 Thread Calum
On 20 June 2011 17:02, Christopher Schultz wrote: > That depends on what Service.logHit does. If it only uses the > HttpServletRequest object during the method's lifetime, then everything > is fine. If it retains a reference to the request object, you will > probably end up with a problem. Oh, ju

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-20 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jocelyn, On 6/20/2011 4:11 PM, Jocelyn Ireson-Paine wrote: > I do put a reference to > the response into an instance, in order that I can give my main > processing method all the data it needs (including the response) as one > single parameter. But I'

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-20 Thread Jocelyn Ireson-Paine
On Wed, 15 Jun 2011, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jocelyn, On 6/15/2011 1:43 PM, Jocelyn Ireson-Paine wrote: ResponseHolder rh = (ResponseHolder)this_session.getAttribute( "response_holder" ); Here is the beginning of your errors. By savin

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-20 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Calum, On 6/20/2011 6:12 AM, Calum wrote: > On 15 June 2011 18:54, Konstantin Kolinko wrote: >> The request and response objects must never be accessed outside the >> request processing cycle. The objects are recycled and cleared or >> reused for su

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-20 Thread Calum
On 15 June 2011 18:54, Konstantin Kolinko wrote: > The request and response objects must never be accessed outside the > request processing cycle.  The objects are recycled and cleared or > reused for subsequent request and responses, and are not guaranteed to > be thread-safe.  The consequences c

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-15 Thread Christopher Schultz
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Jocelyn, On 6/15/2011 1:43 PM, Jocelyn Ireson-Paine wrote: > ResponseHolder rh = (ResponseHolder)this_session.getAttribute( > "response_holder" ); Here is the beginning of your errors. By saving a reference to the response that was used for y

RE: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-15 Thread Martin Gainty
également obligatoire. Étant donné que les email peuvent facilement être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. > Date: Wed, 15 Jun 2011 18:43:21 +0100 > From: p...@j-paine.org > To: users@tomcat.apache.org > Subject: Re: Nu

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-15 Thread Konstantin Kolinko
2011/6/15 Jocelyn Ireson-Paine : >     ResponseHolder rh = (ResponseHolder)this_session.getAttribute( >  "response_holder" ); >     out.println( "rh = " + rh + "." ); >     if ( rh == null ) { >       out.println( "rh is null." ); >       rh = new ResponseHolder( response ); >       this_session.se

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-15 Thread Jocelyn Ireson-Paine
About a week ago, I reported what seemed like a sporadic null-pointer exception from response.encodeUrl. I've managed to simplify the code that provokes it, and will show it below. My original report, with details of the Tomcat version and so on, is after this mail. The error occurred in a lar

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Mark Thomas
accepter > aucune responsabilité pour le contenu fourni. > > > > > Date: Thu, 9 Jun 2011 09:06:52 +0100 > From: p...@j-paine.org > To: users@tomcat.apache.org; users@tomcat.apache.org > Subject: Re: Null-pointer exception from response.encodeUrl under Windows >

RE: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Caldarale, Charles R
> From: Martin Gainty [mailto:mgai...@hotmail.com] > Subject: RE: Null-pointer exception from response.encodeUrl under Windows > Tomcat 7 > place servletapi-2.3.jar in $CATALINA_HOME/bin Absolute rubbish. Never, never do that. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDE

RE: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Martin Gainty
nt être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. Date: Thu, 9 Jun 2011 09:06:52 +0100 From: p...@j-paine.org To: users@tomcat.apache.org; users@tomcat.apache.org Subject: Re: Null-pointer exception from response.encodeUrl under Windows To

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Felix Schumacher
Am Donnerstag, den 09.06.2011, 09:40 +0100 schrieb Jocelyn Ireson-Paine: > On Thu, 9 Jun 2011, Felix Schumacher wrote: > > > Am Donnerstag, den 09.06.2011, 04:53 +0100 schrieb Jocelyn Ireson-Paine: > >> Hi, > >> > >> I'm getting sporadic null-pointer exceptions from 'response.encodeUrl'. > >> This

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Pid
On 09/06/2011 06:52, Caldarale, Charles R wrote: >> From: Jocelyn Ireson-Paine [mailto:p...@j-paine.org] >> Subject: Null-pointer exception from response.encodeUrl under Windows Tomcat >> 7 > >> I'm getting sporadic null-pointer exceptions from >> 'r

RE: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Jocelyn Ireson-Paine
On Thu, 9 Jun 2011, Caldarale, Charles R wrote: From: Jocelyn Ireson-Paine [mailto:p...@j-paine.org] Subject: Null-pointer exception from response.encodeUrl under Windows Tomcat 7 I'm getting sporadic null-pointer exceptions from 'response.encodeUrl'. First off, let me s

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Jocelyn Ireson-Paine
On Thu, 9 Jun 2011, Felix Schumacher wrote: Am Donnerstag, den 09.06.2011, 04:53 +0100 schrieb Jocelyn Ireson-Paine: Hi, I'm getting sporadic null-pointer exceptions from 'response.encodeUrl'. This is with Tomcat 7.0.14, the latest stable version to which I upgraded an hour ago, and Java 1.6.0

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Thomas Freitag
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi André, On 09.06.11 um 09:07, André Warnier wrote: >> It does. The redirect URL set to the client can be logged with %{Location}o. > I don't think we are talking about a redirect response sent to the client > here. > That would definitely /not/ wo

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Jocelyn Ireson-Paine
On Thu, 9 Jun 2011, André Warnier wrote: ... By the way : (Interface HttpServletResponse, Javaee 5) encodeUrl String encodeUrl(String url) Deprecated. As of version 2.1, use encodeURL(String url) instead Maybe it's worth replacing encodeUrl by encodeURL, and see if the problem still happe

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread Felix Schumacher
Am Donnerstag, den 09.06.2011, 04:53 +0100 schrieb Jocelyn Ireson-Paine: > Hi, > > I'm getting sporadic null-pointer exceptions from 'response.encodeUrl'. > This is with Tomcat 7.0.14, the latest stable version to which I upgraded > an hour ago, and Java 1.6.0_26, which again I upgraded to at th

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-09 Thread André Warnier
Thomas Freitag wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Chuck, On 06/09/2011 07:52 AM, Caldarale, Charles R wrote: Can you display the original request URL, or perhaps enable the AccessLogValve? (I'm not sure if that captures forwards, however.) It does. The redirect URL set

Re: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-08 Thread Thomas Freitag
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Chuck, On 06/09/2011 07:52 AM, Caldarale, Charles R wrote: > Can you display the original request URL, or perhaps enable the > AccessLogValve? (I'm not sure if that captures forwards, however.) It does. The redirect URL set to the client can be

RE: Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-08 Thread Caldarale, Charles R
> From: Jocelyn Ireson-Paine [mailto:p...@j-paine.org] > Subject: Null-pointer exception from response.encodeUrl under Windows Tomcat 7 > I'm getting sporadic null-pointer exceptions from > 'response.encodeUrl'. First off, let me say that it's an unexpected

Null-pointer exception from response.encodeUrl under Windows Tomcat 7

2011-06-08 Thread Jocelyn Ireson-Paine
Hi, I'm getting sporadic null-pointer exceptions from 'response.encodeUrl'. This is with Tomcat 7.0.14, the latest stable version to which I upgraded an hour ago, and Java 1.6.0_26, which again I upgraded to at the same time, under Windows XP. I also got the error under Tomcat 5.5.33, which is