Unfortunately, there's some sensitive info in the script.  I'll see if I
can post an excerpt later.

But here's what I've observed:
- When the file doesn't exist, I get the error as described.  I've even
attached to the bacula-fd using strace, and verified that it does try to
open() that file, but I don't see it trying to execute the script
- When I touch the file, to create a zero-length placholder, and then
run the job, it successfully runs the script, which populates the file
with the list, but the job backs up 0 bytes and 0 files
- Subsequent runs of the same job, correctly get the file list.

All of that led me to the conclusion that the file open() is occurring
before the script.  Also that the script is updating the file correctly. 

Are you sure that your catalog backup is using the "Client Run Before
Job", and not just a "Run Before Job"?  It is at least possible that the
Client vs Server versions of the Run Before Job act slightly
differently.  I haven't examined the source code, though, so this is
just speculation on my part.

Lloyd



On 04/13/2016 10:49 AM, Heitor Faria wrote:
> Hello, Lloyd. This does not seem accurate to me. Catalog backup job works 
> flawless with the same logic and I'm pretty sure Bacula client only scans the 
> filesystem after before script is terminated.
> Are you sure your before job script is not deleting the temporary file? 
> If still in doubt maybe you can post your script here.

-- 
Lloyd Brown
Systems Administrator
Fulton Supercomputing Lab
Brigham Young University
http://marylou.byu.edu


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