diff options
| author | murf <murf@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-04-16 23:53:27 +0000 |
|---|---|---|
| committer | murf <murf@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-04-16 23:53:27 +0000 |
| commit | 993e45a63bcae4b894ea414a0dff8eb66b8e8641 (patch) | |
| tree | 779b6e2fb75cceb98ec617df7591d41f0136a947 /configs | |
| parent | d9fc402428c10315d158f7cf960c9592276b3c82 (diff) | |
This is the scariest commit I've done in a long time. This is the astobj2-ification of chan_sip. I've tested a number of scenarios like crazy. It used to have 4x the call setup/teardown performance of trunk, but now it's roughly at parity. I will attempt to find the bottlenecks and get it back to the 4x mark. The changes made were somewhat invasive, but the value to the community of these upgrades outweighs waiting further for more testing. Every change being made to chan_sip was lousing this code up when we tried to merge. Peers, Users, Dialogs, are all now astobj2 objects, indexed via hashtables. Refcounting is used to track objects and free them at the bitter end of their lives. Please file issues on bugs.digium.com, and PLEASE, please, please be patient. One natural advantage to all the hash-table work is that loading large sip.conf files full of thousands of peers now goes much faster. One more please: PLEASE help thrash this code and test it.
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@114190 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/sip.conf.sample | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/configs/sip.conf.sample b/configs/sip.conf.sample index 1080777aa..10293a77c 100644 --- a/configs/sip.conf.sample +++ b/configs/sip.conf.sample @@ -67,7 +67,21 @@ context=default ; Default context for incoming calls ;match_auth_username=yes ; if available, match user entry using the ; 'username' field from the authentication line ; instead of the From: field. - +;; +;; hash table sizes. For maximum efficiency, adjust the following +;; values to be slightly larger than the maximum number of users/peers. +;; Too large, and space is wasted. Too small, and things will run slower. +;; 563 is probably way too big for small (home) applications, but it +;; should cover most small/medium sites. +;; it is recommended to make the sizes be a prime number! +;; This was internally set to 17 for small-memory applications... +;; All tables default to 563, except when compiled in LOW_MEMORY mode, +;; in which case, they default to 17. You can override this by uncommenting +;; the following, and changing the values. +;hash_users=563 +;hash_peers=563 +;hash_dialogs=563 + allowoverlap=no ; Disable overlap dialing support. (Default is yes) ;allowtransfer=no ; Disable all transfers (unless enabled in peers or users) ; Default is enabled @@ -126,7 +140,7 @@ srvlookup=yes ; Enable DNS SRV lookups on outbound calls ; Disabling DNS SRV lookups disables the ; ability to place SIP calls based on domain ; names to some other SIP users on the Internet - + ;domain=mydomain.tld ; Set default domain for this host ; If configured, Asterisk will only allow ; INVITE and REFER to non-local domains |