Appion

h1. Troubleshooting Notes

Hi, Amber,

  I got it to work.

  The webserver user apache has no permission to serve files from

/home/ami/

  What I did was:

(1) as root

<pre>

$ cd /

$ mkdir data

$ chmod -R 755 data

</pre>

This way, if you check with ls -l

you will get

drwxr-xr-x  5 root root   73 Dec  4 11:42 data

(2) change leginon.cfg in the installation

<pre>

$ cd /usr/lib/python2.4/site-packages/leginon/config

$ vi leginon.cfg

</pre>

[Images]

/data/leginon

This way, when I upload images to a new session, it will create a

directory under /data/leginon that is readable by everyone.

I figured it out by changing the user assigned

in /etc/httpd/conf/httpd.conf to ami, then, after restarting

apache, it could read the test images in /ami/Desktop/myami/myamiweb/test.

Then I realize that the system we use at amilab allows read access

to all, and that a file is still not readable by others if its

parent directories are not readable by others.

It is probably something that we need to formulate better with

Christopher and Eric.  It is likely that we can do something more

acceptable by other groups.  Apache has all kinds of permission

settings I didn't read through.

Anchi