Bug #48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
Edit report at http://bugs.php.net/bug.php?id=48778edit=1 ID: 48778 Comment by: sarunas dot valaskevicius at oxid-esales dot com Reported by:cs at koch-aplsystems dot de Summary:Files on NTFS Mounted Volumes (Junctions) inaccessible Status: Bogus Type: Bug Package:*General Issues Operating System: win32 only - XP SP3 PHP Version:5.3.0 Assigned To:pajoye Block user comment: N New Comment: we faced similar problem on linux, while mounting windows dir, which seems to be the same problem as bug#50150. Also, the workaround to add parameter -o noserverino while mounting worked ok (maybe for windows there is a similar mounting feature?). Previous Comments: [2009-08-26 20:45:18] paj...@php.net Please follow #48746, same problem. I close (bogus) this bug to avoid to have to split the info in too many reports. [2009-08-18 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to Open. [2009-08-15 20:39:26] php at cwdd dot info I was getting these two warnings when switching from PHP4 to PHP5 on my setup (which included softlink / soft link / junction / junctions) on a wamp server: Warning: Unknown: failed to open stream: No such file or directory in Unknown on line 0 Fatal error: Unknown: Failed opening required 'xxx' in Unknown on line 0 That was when I was trying to run 5.3.0. As previously mentioned, junctions work when using 5.2.8. After downgrading to 5.2.8 it immediately solved the problem (ps: for my setup I had to enable short tags) [2009-08-10 20:56:30] mats dot lindh at gmail dot com (If the formatting of this comment gets fubared, I've created a copy online: http://e-mats.org/resources/php-5.3-windows-junctions.txt) Here's a simple test opening a file in PHP instead (I'm guessing that the first open file in the php binary ignores stuff such as streams, etc. and uses another codepath): test.php ?php var_dump(file_get_contents(testcase-junction/test.txt)); var_dump(file_get_contents(testcase/test.txt)); With a snapshot downloaded today vs PHP 5.2.5 (from WAMP, which was the only old installation I had around): F:\temp\php-5.3-win32-VC9-x86-latestphp -v PHP 5.3.1-dev (cli) (built: Aug 10 2009 19:52:21) Copyright (c) 1997-2009 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies F:\temp\php-5.3-win32-VC9-x86-latestmkdir testcase F:\temp\php-5.3-win32-VC9-x86-latestcd testcase F:\temp\php-5.3-win32-VC9-x86-latest\testcaseecho This is a file test.txt F:\temp\php-5.3-win32-VC9-x86-latest\testcasecd .. F:\temp\php-5.3-win32-VC9-x86-latestjunction testcase-junction testcase Junction v1.05 - Windows junction creator and reparse point viewer Copyright (C) 2000-2007 Mark Russinovich Systems Internals - http://www.sysinternals.com Created: F:\temp\php-5.3-win32-VC9-x86-latest\testcase-junction Targetted at: F:\temp\php-5.3-win32-VC9-x86-latest\testcase F:\temp\php-5.3-win32-VC9-x86-latestphp test.php Warning: file_get_contents(testcase-junction/test.txt): failed to open stream: No such file or directory in F:\temp\php-5.3-win32-VC9-x86-latest\test.php on line 2 bool(false) string(19) This is a file F:\temp\php-5.3-win32-VC9-x86-latestdir [snip] 10.08.2009 22:40DIR testcase 10.08.2009 22:41JUNCTION testcase-junction F:\temp\php5.2.5php -v PHP 5.2.5 (cli) (built: Nov 8 2007 23:18:51) Copyright (c) 1997-2007 The PHP Group Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies F:\temp\php5.2.5mkdir testcase F:\temp\php5.2.5cd testcase F:\temp\php5.2.5\testcaseecho This is a file test.txt F:\temp\php5.2.5\testcasecd .. F:\temp\php5.2.5junction testcase-junction testcase Junction v1.05 - Windows junction creator and reparse point viewer Copyright (C) 2000-2007 Mark Russinovich Systems Internals - http://www.sysinternals.com Created: F:\temp\php5.2.5\testcase-junction Targetted at: F:\temp\php5.2.5\testcase F:\temp\php5.2.5php test.php string(19) This is a file string(19) This is a file F:\temp\php5.2.5dir [snip] 10.08.2009 22:46DIR testcase 10.08.2009 22:46JUNCTION testcase-junction (This does not involve the DocumentRoot as in the first test case, and should hopefully be easier to isolate)
#48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
ID: 48778
Comment by: php at cwdd dot info
Reported By: cs at koch-aplsystems dot de
Status: Feedback
Bug Type: *General Issues
Operating System: win32 only - XP SP3
PHP Version: 5.3.0
Assigned To: pajoye
New Comment:
I was getting these two warnings when switching from PHP4 to PHP5 on my
setup (which included softlink / soft link / junction / junctions) on a
wamp server:
Warning: Unknown: failed to open stream: No such file or directory in
Unknown on line 0
Fatal error: Unknown: Failed opening required 'xxx' in Unknown on line
0
That was when I was trying to run 5.3.0. As previously mentioned,
junctions work when using 5.2.8. After downgrading to 5.2.8 it
immediately solved the problem (ps: for my setup I had to enable short
tags)
Previous Comments:
[2009-08-10 20:56:30] mats dot lindh at gmail dot com
(If the formatting of this comment gets fubared, I've created a copy
online: http://e-mats.org/resources/php-5.3-windows-junctions.txt)
Here's a simple test opening a file in PHP instead (I'm guessing that
the first open file in the php binary ignores stuff such as streams,
etc. and uses another codepath):
test.php
?php
var_dump(file_get_contents(testcase-junction/test.txt));
var_dump(file_get_contents(testcase/test.txt));
With a snapshot downloaded today vs PHP 5.2.5 (from WAMP, which was the
only old installation I had around):
F:\temp\php-5.3-win32-VC9-x86-latestphp -v
PHP 5.3.1-dev (cli) (built: Aug 10 2009 19:52:21)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
F:\temp\php-5.3-win32-VC9-x86-latestmkdir testcase
F:\temp\php-5.3-win32-VC9-x86-latestcd testcase
F:\temp\php-5.3-win32-VC9-x86-latest\testcaseecho This is a file
test.txt
F:\temp\php-5.3-win32-VC9-x86-latest\testcasecd ..
F:\temp\php-5.3-win32-VC9-x86-latestjunction testcase-junction
testcase
Junction v1.05 - Windows junction creator and reparse point viewer
Copyright (C) 2000-2007 Mark Russinovich
Systems Internals - http://www.sysinternals.com
Created: F:\temp\php-5.3-win32-VC9-x86-latest\testcase-junction
Targetted at: F:\temp\php-5.3-win32-VC9-x86-latest\testcase
F:\temp\php-5.3-win32-VC9-x86-latestphp test.php
Warning: file_get_contents(testcase-junction/test.txt): failed to open
stream: No such file or directory in
F:\temp\php-5.3-win32-VC9-x86-latest\test.php on line 2
bool(false)
string(19) This is a file
F:\temp\php-5.3-win32-VC9-x86-latestdir
[snip]
10.08.2009 22:40DIR testcase
10.08.2009 22:41JUNCTION testcase-junction
F:\temp\php5.2.5php -v
PHP 5.2.5 (cli) (built: Nov 8 2007 23:18:51)
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
F:\temp\php5.2.5mkdir testcase
F:\temp\php5.2.5cd testcase
F:\temp\php5.2.5\testcaseecho This is a file test.txt
F:\temp\php5.2.5\testcasecd ..
F:\temp\php5.2.5junction testcase-junction testcase
Junction v1.05 - Windows junction creator and reparse point viewer
Copyright (C) 2000-2007 Mark Russinovich
Systems Internals - http://www.sysinternals.com
Created: F:\temp\php5.2.5\testcase-junction
Targetted at: F:\temp\php5.2.5\testcase
F:\temp\php5.2.5php test.php
string(19) This is a file
string(19) This is a file
F:\temp\php5.2.5dir
[snip]
10.08.2009 22:46DIR testcase
10.08.2009 22:46JUNCTION testcase-junction
(This does not involve the DocumentRoot as in the first test case, and
should hopefully be easier to isolate)
[2009-08-10 15:33:37] paj...@php.net
Can you using CLI or FastCGI please?
Using:
F:\wc63dir c:\temp\
10.08.2009 17:30JUNCTION foo [f:\]
and this call:
php-cgi.exe c:\temp\foo\wc63\http\pwe\t.php
it works just fine (CLI/FCGI).
It could be an apache only problem.
[2009-08-09 16:20:58] tswsl1989 at sucs dot org
Problem also occurs when trying to access a junction contained within
the DocumentRoot of Apache.
Apache/2.2.11 (Win32) PHP/5.3.0
NTFS 3.1 on both drives.
Error occurs accessing docroot\igal, where docroot\igal is a
junction to O:\
[2009-07-20 20:33:57] phpstuff at cresstone dot com
Reproduced, some things seem ok on previous versions.
Where the NTFS folder 'c:\mnt\drive1' is a mounted drive...
Using 5.3, is_dir('c:\mnt\drive1') returns false, and other filesystem
functions like scandir fail. However, using the 5.2.10 zip package,
is_dir returns true and scandir correctory enumerates the directory.
[2009-07-09 20:38:23] Steve at b-en-e dot com
Confirmed here. 5.2.8 does not have this problem, but 5.2.10 does, so
it was introduced in the
#48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
ID: 48778
Comment by: mats dot lindh at gmail dot com
Reported By: cs at koch-aplsystems dot de
Status: Feedback
Bug Type: *General Issues
Operating System: win32 only - XP SP3
PHP Version: 5.3.0
Assigned To: pajoye
New Comment:
(If the formatting of this comment gets fubared, I've created a copy
online: http://e-mats.org/resources/php-5.3-windows-junctions.txt)
Here's a simple test opening a file in PHP instead (I'm guessing that
the first open file in the php binary ignores stuff such as streams,
etc. and uses another codepath):
test.php
?php
var_dump(file_get_contents(testcase-junction/test.txt));
var_dump(file_get_contents(testcase/test.txt));
With a snapshot downloaded today vs PHP 5.2.5 (from WAMP, which was the
only old installation I had around):
F:\temp\php-5.3-win32-VC9-x86-latestphp -v
PHP 5.3.1-dev (cli) (built: Aug 10 2009 19:52:21)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
F:\temp\php-5.3-win32-VC9-x86-latestmkdir testcase
F:\temp\php-5.3-win32-VC9-x86-latestcd testcase
F:\temp\php-5.3-win32-VC9-x86-latest\testcaseecho This is a file
test.txt
F:\temp\php-5.3-win32-VC9-x86-latest\testcasecd ..
F:\temp\php-5.3-win32-VC9-x86-latestjunction testcase-junction
testcase
Junction v1.05 - Windows junction creator and reparse point viewer
Copyright (C) 2000-2007 Mark Russinovich
Systems Internals - http://www.sysinternals.com
Created: F:\temp\php-5.3-win32-VC9-x86-latest\testcase-junction
Targetted at: F:\temp\php-5.3-win32-VC9-x86-latest\testcase
F:\temp\php-5.3-win32-VC9-x86-latestphp test.php
Warning: file_get_contents(testcase-junction/test.txt): failed to open
stream: No such file or directory in
F:\temp\php-5.3-win32-VC9-x86-latest\test.php on line 2
bool(false)
string(19) This is a file
F:\temp\php-5.3-win32-VC9-x86-latestdir
[snip]
10.08.2009 22:40DIR testcase
10.08.2009 22:41JUNCTION testcase-junction
F:\temp\php5.2.5php -v
PHP 5.2.5 (cli) (built: Nov 8 2007 23:18:51)
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies
F:\temp\php5.2.5mkdir testcase
F:\temp\php5.2.5cd testcase
F:\temp\php5.2.5\testcaseecho This is a file test.txt
F:\temp\php5.2.5\testcasecd ..
F:\temp\php5.2.5junction testcase-junction testcase
Junction v1.05 - Windows junction creator and reparse point viewer
Copyright (C) 2000-2007 Mark Russinovich
Systems Internals - http://www.sysinternals.com
Created: F:\temp\php5.2.5\testcase-junction
Targetted at: F:\temp\php5.2.5\testcase
F:\temp\php5.2.5php test.php
string(19) This is a file
string(19) This is a file
F:\temp\php5.2.5dir
[snip]
10.08.2009 22:46DIR testcase
10.08.2009 22:46JUNCTION testcase-junction
(This does not involve the DocumentRoot as in the first test case, and
should hopefully be easier to isolate)
Previous Comments:
[2009-08-10 15:33:37] paj...@php.net
Can you using CLI or FastCGI please?
Using:
F:\wc63dir c:\temp\
10.08.2009 17:30JUNCTION foo [f:\]
and this call:
php-cgi.exe c:\temp\foo\wc63\http\pwe\t.php
it works just fine (CLI/FCGI).
It could be an apache only problem.
[2009-08-09 16:20:58] tswsl1989 at sucs dot org
Problem also occurs when trying to access a junction contained within
the DocumentRoot of Apache.
Apache/2.2.11 (Win32) PHP/5.3.0
NTFS 3.1 on both drives.
Error occurs accessing docroot\igal, where docroot\igal is a
junction to O:\
[2009-07-20 20:33:57] phpstuff at cresstone dot com
Reproduced, some things seem ok on previous versions.
Where the NTFS folder 'c:\mnt\drive1' is a mounted drive...
Using 5.3, is_dir('c:\mnt\drive1') returns false, and other filesystem
functions like scandir fail. However, using the 5.2.10 zip package,
is_dir returns true and scandir correctory enumerates the directory.
[2009-07-09 20:38:23] Steve at b-en-e dot com
Confirmed here. 5.2.8 does not have this problem, but 5.2.10 does, so
it was introduced in the previous versions.
Removing the junction from the picture solves the problem.
Note that it is not only the source files: if the error log is directed
to a junctioned folder apache ends the request with a connection reset
by peer.
[2009-07-02 15:18:33] cs at koch-aplsystems dot de
Description:
Apache 2.2 DocumentRoot is on a NTFS drive with a Mounted Volume (NTFS
Junction) Partition. All files the seem inaccessible to PHP 5.3.x (5.2.x
version do not show this problem)
Changing Apache DocumentRoot to a real directory on c: works around
the problem.
#48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
ID: 48778
Comment by: tswsl1989 at sucs dot org
Reported By: cs at koch-aplsystems dot de
Status: Assigned
Bug Type: *General Issues
Operating System: win32 only - XP SP3
PHP Version: 5.3.0
Assigned To: pajoye
New Comment:
Problem also occurs when trying to access a junction contained within
the DocumentRoot of Apache.
Apache/2.2.11 (Win32) PHP/5.3.0
NTFS 3.1 on both drives.
Error occurs accessing docroot\igal, where docroot\igal is a
junction to O:\
Previous Comments:
[2009-07-20 20:33:57] phpstuff at cresstone dot com
Reproduced, some things seem ok on previous versions.
Where the NTFS folder 'c:\mnt\drive1' is a mounted drive...
Using 5.3, is_dir('c:\mnt\drive1') returns false, and other filesystem
functions like scandir fail. However, using the 5.2.10 zip package,
is_dir returns true and scandir correctory enumerates the directory.
[2009-07-09 20:38:23] Steve at b-en-e dot com
Confirmed here. 5.2.8 does not have this problem, but 5.2.10 does, so
it was introduced in the previous versions.
Removing the junction from the picture solves the problem.
Note that it is not only the source files: if the error log is directed
to a junctioned folder apache ends the request with a connection reset
by peer.
[2009-07-02 15:18:33] cs at koch-aplsystems dot de
Description:
Apache 2.2 DocumentRoot is on a NTFS drive with a Mounted Volume (NTFS
Junction) Partition. All files the seem inaccessible to PHP 5.3.x (5.2.x
version do not show this problem)
Changing Apache DocumentRoot to a real directory on c: works around
the problem.
Reproduce code:
---
not needed
Expected result:
php script loading
Actual result:
--
Fatal error: Unknown: Failed opening required
'C:/Web/apache-root/my_file.php' (include_path='.') in Unknown on line 0
--
Edit this bug report at http://bugs.php.net/?id=48778edit=1
#48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
ID: 48778
Comment by: phpstuff at cresstone dot com
Reported By: cs at koch-aplsystems dot de
Status: Assigned
Bug Type: *General Issues
Operating System: win32 only - XP SP3
PHP Version: 5.3.0
Assigned To: pajoye
New Comment:
Reproduced, some things seem ok on previous versions.
Where the NTFS folder 'c:\mnt\drive1' is a mounted drive...
Using 5.3, is_dir('c:\mnt\drive1') returns false, and other filesystem
functions like scandir fail. However, using the 5.2.10 zip package,
is_dir returns true and scandir correctory enumerates the directory.
Previous Comments:
[2009-07-09 20:38:23] Steve at b-en-e dot com
Confirmed here. 5.2.8 does not have this problem, but 5.2.10 does, so
it was introduced in the previous versions.
Removing the junction from the picture solves the problem.
Note that it is not only the source files: if the error log is directed
to a junctioned folder apache ends the request with a connection reset
by peer.
[2009-07-02 15:18:33] cs at koch-aplsystems dot de
Description:
Apache 2.2 DocumentRoot is on a NTFS drive with a Mounted Volume (NTFS
Junction) Partition. All files the seem inaccessible to PHP 5.3.x (5.2.x
version do not show this problem)
Changing Apache DocumentRoot to a real directory on c: works around
the problem.
Reproduce code:
---
not needed
Expected result:
php script loading
Actual result:
--
Fatal error: Unknown: Failed opening required
'C:/Web/apache-root/my_file.php' (include_path='.') in Unknown on line 0
--
Edit this bug report at http://bugs.php.net/?id=48778edit=1
#48778 [Com]: Files on NTFS Mounted Volumes (Junctions) inaccessible
ID: 48778 Comment by: Steve at b-en-e dot com Reported By: cs at koch-aplsystems dot de Status: Open Bug Type: *General Issues Operating System: win32 only - XP SP3 PHP Version: 5.3.0 New Comment: Confirmed here. 5.2.8 does not have this problem, but 5.2.10 does, so it was introduced in the previous versions. Removing the junction from the picture solves the problem. Note that it is not only the source files: if the error log is directed to a junctioned folder apache ends the request with a connection reset by peer. Previous Comments: [2009-07-02 15:18:33] cs at koch-aplsystems dot de Description: Apache 2.2 DocumentRoot is on a NTFS drive with a Mounted Volume (NTFS Junction) Partition. All files the seem inaccessible to PHP 5.3.x (5.2.x version do not show this problem) Changing Apache DocumentRoot to a real directory on c: works around the problem. Reproduce code: --- not needed Expected result: php script loading Actual result: -- Fatal error: Unknown: Failed opening required 'C:/Web/apache-root/my_file.php' (include_path='.') in Unknown on line 0 -- Edit this bug report at http://bugs.php.net/?id=48778edit=1
