6 Oct
2008
6 Oct
'08
6:03 p.m.
On Monday 06 October 2008, Daniel-Constantin Mierla wrote:
Hi Daniel,
ah, good to know, thanks for the clarification.
Cheers,
Henning
don't that
much about the dispatcher internals, but i think it also uses
the CRC32 hash. In my tests with the carrierroute module that uses this
too, requests over a random callid/ from user are distributed equally
with about +/- 5% accuracy, which i think is ok. If you need to adjust
the target host distribution, take a look at the hash_id functionality
(carrierroute config file mode), here you can specify the exact
destination. We use also the this approach of pre-calculating the hash
value that Daniel described.
dispatcher is using an internal function, from hash_func.h. God to know
you have tested with crc32, I might make it available as alternative
hashing function for dispatcher.
Cheers,
Daniel