Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-25 Thread Plüm, Rüdiger, VF-Group
-Ursprüngliche Nachricht- Von: Ruediger Pluem Gesendet: Donnerstag, 23. April 2009 21:34 An: dev@httpd.apache.org Betreff: Re: segfaults / core dumps caused by ap_internal_fast_redirect On 04/20/2009 06:41 PM, William A. Rowe, Jr. wrote: Ruediger Pluem wrote: 3. Fix

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-20 Thread Jim Jagielski
On Apr 19, 2009, at 7:58 AM, Ruediger Pluem wrote: As I have seen no further proposals in the last 14 days for a replacement of ap_internal_fast_redirect (as said I have no idea either) I would like to fix the current code to avoid the segfaults that are currently occurring. My outlined

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-20 Thread William A. Rowe, Jr.
Ruediger Pluem wrote: 3. Fix the current internal consumers of ap_internal_fast_redirect (mod_dir / mod_negotiation to use the _ex versions and feed them with the request pool. If we don't clear the test-redirect pool between attempts, where does that leave us? It sounds like a memory

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-19 Thread Ruediger Pluem
On 04/08/2009 08:31 AM, Plüm, Rüdiger, VF-Group wrote: -Ursprüngliche Nachricht- Von: Paul Querna Gesendet: Dienstag, 7. April 2009 20:15 An: dev@httpd.apache.org Betreff: Re: segfaults / core dumps caused by ap_internal_fast_redirect On Tue, Apr 7, 2009 at 10:01 AM

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-08 Thread Plüm, Rüdiger, VF-Group
-Ursprüngliche Nachricht- Von: Paul Querna Gesendet: Dienstag, 7. April 2009 20:15 An: dev@httpd.apache.org Betreff: Re: segfaults / core dumps caused by ap_internal_fast_redirect On Tue, Apr 7, 2009 at 10:01 AM, William A. Rowe, Jr. wr...@rowe-clan.net wrote: Plüm

segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread Plüm, Rüdiger, VF-Group
Today I stubled accross some rather weird intermittent segfaults / core dumps with trunk plus APR trunk that get created when running the perl test framework. Below is the stack trace: #0 0x002a95f7f829 in kill () from /lib64/tls/libc.so.6 #1 signal handler called #2 ap_ident_lookup

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread Plüm, Rüdiger, VF-Group
-Ursprüngliche Nachricht- Von: Plüm, Rüdiger, VF-Group [mailto:ruediger.pl...@vodafone.com] Gesendet: Dienstag, 7. April 2009 13:29 An: dev@httpd.apache.org Betreff: segfaults / core dumps caused by ap_internal_fast_redirect How to solve? I don't know. This is why I write

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread Joe Orton
On Tue, Apr 07, 2009 at 01:29:20PM +0200, Plüm, Rüdiger, VF-Group wrote: ... I think the reason for this behaviour is the following: 1. The subrequest created by mod_dir uses a subpool of r-pool for its allocations. 2. ap_internal_fast_redirect uses the data allocated out of this subpool

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread Plüm, Rüdiger, VF-Group
-Ursprüngliche Nachricht- Von: Joe Orton Gesendet: Dienstag, 7. April 2009 15:51 An: dev@httpd.apache.org Betreff: Re: segfaults / core dumps caused by ap_internal_fast_redirect On Tue, Apr 07, 2009 at 01:29:20PM +0200, Plüm, Rüdiger, VF-Group wrote: ... I think

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread William A. Rowe, Jr.
Plüm, Rüdiger, VF-Group wrote: How to solve? I don't know. This is why I write this mail :-). We eliminate internal_fast_redirect ;-)

Re: segfaults / core dumps caused by ap_internal_fast_redirect

2009-04-07 Thread Paul Querna
On Tue, Apr 7, 2009 at 10:01 AM, William A. Rowe, Jr. wr...@rowe-clan.net wrote: Plüm, Rüdiger, VF-Group wrote: How to solve? I don't know. This is why I write this mail :-). We eliminate internal_fast_redirect ;-) hell yeah, I would love to eliminate internal redirects completely.