Hello PHP Group,
I am having trouble setting permissions correctly so that the
magickwand api (php 5.2) can read and
write images. I usually read a file from one directory, create a
magickwand resource from that file,
and transform the image, and save the new image with a new name to a
different directory.
I have seen that my file and folder permissions when set incorrectly,
will definitely cause problems!
Below is a copy of an error message I get when I try to read an image
and write, etc.
Fatal Error: magickreadimage (): C API cannot read the file
"/usr/local/apache2/htdocs/portfolios/25/coffeeandcars.J PG"
(reason: unable to open image `/usr/local/apache2/htdocs/portfolios/25/
coffeeandcars.J PG':
Permission denied) [on C source line 392] (# 256).
Error in line 58 of file '/usr/local/apache2/htdocs/portfolios/
thumbmaker.php' .
Script: '/portfolios/thumbmaker.php' .
I have tried setting the owner and group to apache.apache, and
apache.webdev (webdev is a group I created, where the apache user and
another user are a member). I am running the Apache web server as the
user "apache".
Any suggestions on the correct permissions to get the read and writes
to work??
thanks,
eholz1
3  8273 
Am 15 Mar 2007 10:45:04 -0700 schrieb eholz1:
Hello PHP Group,
I am having trouble setting permissions correctly so that the
magickwand api (php 5.2) can read and
write images. I usually read a file from one directory, create a
magickwand resource from that file,
and transform the image, and save the new image with a new name to a
different directory.
I have seen that my file and folder permissions when set incorrectly,
will definitely cause problems!
Below is a copy of an error message I get when I try to read an image
and write, etc.
Fatal Error: magickreadimage (): C API cannot read the file
"/usr/local/apache2/htdocs/portfolios/25/coffeeandcars.J PG"
(reason: unable to open image `/usr/local/apache2/htdocs/portfolios/25/
coffeeandcars.J PG':
Permission denied) [on C source line 392] (# 256).
Error in line 58 of file '/usr/local/apache2/htdocs/portfolios/
thumbmaker.php' .
Script: '/portfolios/thumbmaker.php' .
I have tried setting the owner and group to apache.apache, and
apache.webdev (webdev is a group I created, where the apache user and
another user are a member). I am running the Apache web server as the
user "apache".
Any suggestions on the correct permissions to get the read and writes
to work??
thanks,
eholz1
Hello!
The problem probably lies in the actual permissions and not in who is the
owner of the file. The user has to have writing access as for example: 755
(owner has right to write and read, as well as execute, group and other can
read and execute only). Note that some php functions need exec right to
work properly.
If you have set the right to 755 or 744 or whatever the owner of the file
must be Apache. The user can have different names like www, wwwrun or as
you said apache. If your script doesn't work a different user seems to run
the scripts when you access them via HTTP.
If you can't find the proper user to set as owner just assign 777 to the
images folder so everyone can read and write. Of course the images have to
have the same rights when they shall be overwritten at any time.
~ MK
On Mar 15, 10:34 am, "Mathias K." <mformetalh...@ yahoo.dewrote:
Am 15 Mar 2007 10:45:04 -0700 schrieb eholz1:
Hello PHP Group,
I am having trouble setting permissions correctly so that the
magickwand api (php 5.2) can read and
write images. I usually read a file from one directory, create a
magickwand resource from that file,
and transform the image, and save the new image with a new name to a
different directory.
I have seen that my file and folder permissions when set incorrectly,
will definitely cause problems!
Below is a copy of an error message I get when I try to read an image
and write, etc.
Fatal Error: magickreadimage (): C API cannot read the file
"/usr/local/apache2/htdocs/portfolios/25/coffeeandcars.J PG"
(reason: unable to open image `/usr/local/apache2/htdocs/portfolios/25/
coffeeandcars.J PG':
Permission denied) [on C source line 392] (# 256).
Error in line 58 of file '/usr/local/apache2/htdocs/portfolios/
thumbmaker.php' .
Script: '/portfolios/thumbmaker.php' .
I have tried setting the owner and group to apache.apache, and
apache.webdev (webdev is a group I created, where the apache user and
another user are a member). I am running the Apache web server as the
user "apache".
Any suggestions on the correct permissions to get the read and writes
to work??
thanks,
eholz1
Hello!
The problem probably lies in the actual permissions and not in who is the
owner of the file. The user has to have writing access as for example: 755
(owner has right to write and read, as well as execute, group and other can
read and execute only). Note that some php functions need exec right to
work properly.
If you have set the right to 755 or 744 or whatever the owner of the file
must be Apache. The user can have different names like www, wwwrun or as
you said apache. If your script doesn't work a different user seems to run
the scripts when you access them via HTTP.
If you can't find the proper user to set as owner just assign 777 to the
images folder so everyone can read and write. Of course the images have to
have the same rights when they shall be overwritten at any time.
~ MK
Hello Mathias
Sie haben recht! Ich machen alles 0755 fur meine folders and files,
Alles in Ordnung jetz!
Ich bin dumm.
I am thinking setting 755 was too easy!
Live and learn,
fielen Danke!
Thanks,
eholz1
Am 15 Mar 2007 14:58:18 -0700 schrieb eholz1:
On Mar 15, 10:34 am, "Mathias K." <mformetalh...@ yahoo.dewrote:
>Am 15 Mar 2007 10:45:04 -0700 schrieb eholz1:
>>Hello PHP Group,
>>I am having trouble setting permissions correctly so that the
magickwand api (php 5.2) can read and
write images. I usually read a file from one directory, create a
magickwand resource from that file,
and transform the image, and save the new image with a new name to a
different directory.
>>I have seen that my file and folder permissions when set incorrectly,
will definitely cause problems!
Below is a copy of an error message I get when I try to read an image
and write, etc.
>>Fatal Error: magickreadimage (): C API cannot read the file
"/usr/local/apache2/htdocs/portfolios/25/coffeeandcars.J PG"
(reason: unable to open image `/usr/local/apache2/htdocs/portfolios/25/
coffeeandcars .JPG':
Permission denied) [on C source line 392] (# 256).
>>Error in line 58 of file '/usr/local/apache2/htdocs/portfolios/
thumbmaker.ph p'.
>>Script: '/portfolios/thumbmaker.php' .
>>I have tried setting the owner and group to apache.apache, and
apache.webd ev (webdev is a group I created, where the apache user and
another user are a member). I am running the Apache web server as the
user "apache".
>>Any suggestions on the correct permissions to get the read and writes
to work??
>>thanks,
eholz1
Hello!
The problem probably lies in the actual permissions and not in who is the
owner of the file. The user has to have writing access as for example: 755
(owner has right to write and read, as well as execute, group and other can
read and execute only). Note that some php functions need exec right to
work properly.
If you have set the right to 755 or 744 or whatever the owner of the file
must be Apache. The user can have different names like www, wwwrun or as
you said apache. If your script doesn't work a different user seems to run
the scripts when you access them via HTTP.
If you can't find the proper user to set as owner just assign 777 to the
images folder so everyone can read and write. Of course the images have to
have the same rights when they shall be overwritten at any time.
~ MK
Hello Mathias
Sie haben recht! Ich machen alles 0755 fur meine folders and files,
Alles in Ordnung jetz!
Ich bin dumm.
I am thinking setting 755 was too easy!
Live and learn,
fielen Danke!
Thanks,
eholz1
Hehe, good that the solution was that easy.
Du bist nicht dumm, irren ist menschlich. ;-)
Wie du sagtest, leben und lernen. :)
Mit freundlichem Gruß,
M.K. This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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