[asterisk-dev] Notify with Caller ID

[Kevin P. Fleming]

Russell Bryant wrote:

> For systems that are not under very heavy load, while walking the 
> channel list is expensive, it's not the end of the world.  I would 
> suggest simply supplementing the documentation of the option in sip.conf 
> to note that the current implementation has a performance impact for 
> systems under load that will make the option unusable.

In addition, we've already suggested to Sean that he add some sort of
ast_channel_walk_callback() that would make the channel search less
expensive than it is today; this would not solve the entire problem, but
would make it a little more tolerable.

-- 
Kevin P. Fleming
Director of Software Technologies
Digium, Inc. - "The Genuine Asterisk Experience" (TM)