Re: [Gmod-gbrowse] Graphics Display Error in Browser.pm

[Matt J. <mj...@st...>]

Lincoln Stein wrote:

>The more usual thing that happens is that the tmp directory which is 
>supposed to receive a copy of the image does not have write 
>permissions for the web server user.
>
>Otherwise it might be a problem with GD.
>
>Are you doing this with the tutorial or yeast_chr1 data?
>
>Lincoln
>
>  
>
I thought that might be it, but as far as I can tell apache owns those 
directories and has write access:

[matt@ren gbrowse]$ ls -l tmp
total 12
drwxr-xr-x  3 apache apache 4096 Jan 26 08:50 yeast
drwxr-xr-x  3 apache apache 4096 Jan 24 14:18 yeast_chr1
[matt@ren gbrowse]$ ls -l tmp/yeast_chr1
total 8
drwxr-xr-x  2 apache apache 4096 Jan 24 14:18 img
[matt@ren gbrowse]$ ls -l tmp/yeast_chr1/img
total 4
-rw-r--r--  1 apache apache 0 Jan 27 14:32 
d41d8cd98f00b204e9800998ecf8427e.png
[matt@ren gbrowse]$

What's interesting there, though is that png with 0 bytes. Is this a 
clue the png's are not being generated properly?

I should add that my conf directory's not in the usual place - it's in 
/var/www/gbrowse.conf because I had a very odd problem where the conf 
directory was not being recognized as a directory by Util.pm in it's 
normally installed place. I don't know if that matters, but I thought I 
should mention it in case it does.

Thanks,

Matt Jobin