On Feb 12, 2013, at 3:02 PM, Williamson, Brad wrote:

> I've had this script kicking around for a while. I'm sure the purists will 
> have other ways of doing things, but this works for me and added SNMP 
> abilities to ATS that were not otherwise available. I've posted it here: 
> http://www.8layer8.com/?p=997
> Feel free to use and modify for your use.
> Brad

Thanks a lot for the ideas. Nice script! When I know more about this product 
I'm sure I'll appreciate it even more...

I reviewed the script and see right off the bat that there are some 
inconsistencies among platforms and/or versions. For example, in your script 
you use the trafficserver command (located in /usr/local/bin) to control the 
server. On my installation (Ubuntu precise 12.04) that command doesn't exist 
(probably because I installed it from a package). Rather, there are a series of 
commands in /urs/bin starting with traffic_*

Somewhere else on the interwebs I saw someone say you should use 
traffic_manager to control the server, but there is no man page associated with 
the program. If I run "sudo traffic_manager start" everything seems to run 
properly but "sudo traffic_manager start &" or "sudo nohup traffic_manager 
start" a really weird thing happens.... the process continues to run but the 
command returns either 1 or 2 (can't remember) with a message saying it quit, 
and although ps ax shows the service running, users seem unable to connect (but 
I could be wrong about that... haven't tested thoroughly enough because I saw 
the error).

I've also tried using traffic_line as documented here:
http://trafficserver.apache.org/docs/trunk/admin/traffic-line-commands/index.en.html

but no love here either. The result of the command "sudo traffic_line -L" 
(which the documentation would lead me to believe is to start up the service) 
is "error: the requested command failed"

So, any additional pointers would be greatly appreciated!

Sincerely,

Ted Stresen-Reuter

Reply via email to