Edit report at https://bugs.php.net/bug.php?id=79102&edit=1
ID: 79102
Updated by: cmb@php.net
Reported by: mbiebl at messageconcept dot com
Summary: php-cgi.exe exits when processing SabreDAV requests
-Status: Assigned
+Status: Feedback
Type: Bug
Package: IIS related
Operating System: Windows Server 2016
PHP Version: 7.3.13
Assigned To: cmb
Block user comment: N
Private report: N
New Comment:
I cannot reproduce the reported issue, but that may be because
unauthenticated access doesn't work for me, regardless of the
setting of ::allowUnauthenticatedAccess; I get an
Sabre\DAV\Exception\NotAuthenticated either way.
What am I missing?
Link to respective upstream report:
<https://github.com/sabre-io/dav/issues/1224>.
Previous Comments:
------------------------------------------------------------------------
[2020-07-29 08:23:15] mbiebl at messageconcept dot com
Hi,
I tried with 7.3.20 (x86) and 7.4.8 (x64) and could still reproduce the issue.
I made the zip file available at https://mynebula.net/index.php/s/pf8XMciDxEHeqXD
------------------------------------------------------------------------
[2020-07-20 14:01:43] cmb@php.net
Are you still experiencing this issue with PHP 7.3.20? If so,
could you please make the files available again?
------------------------------------------------------------------------
[2020-01-11 20:59:26] mbiebl at messageconcept dot com
cgi-fcgi
========
Directive Local Value Master Value
cgi.check_shebang_line 1 1
cgi.discard_path 0 0
cgi.fix_pathinfo 1 1
cgi.force_redirect 0 0
cgi.nph 0 0
cgi.redirect_status_env no value no value
cgi.rfc2616_headers 0 0
fastcgi.impersonate 1 1
fastcgi.logging 1 1
------------------------------------------------------------------------
[2020-01-11 20:53:23] mbiebl at messageconcept dot com
Thanks for the switft reply.
Afaics, php-cgi.exe does not actually crash. Otherwise I would expect a trace of that in the windows
event log. But nothing is logged there. Neither is there anything in the PHP error log.
Is it possible to actually get a backtrace if a process doesn't crash but simply exits? If so,
how do I do it then?
What I do have is a function trace from xdebug.
See https://mynebula.net/index.php/s/F6QAZwYdLK5MaNx
Btw, is there a way to attach files to this bug report?
------------------------------------------------------------------------
[2020-01-11 19:50:29] requinix@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php
for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php
for Win32
Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.
------------------------------------------------------------------------
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the rest of the comments, please view the bug report online at
https://bugs.php.net/bug.php?id=79102
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Edit this bug report at https://bugs.php.net/bug.php?id=79102&edit=1