On Nov 24, 2013, at 7:15 AM, Pavel Kazlenka <[email protected]> wrote:
> Hi gentlemen, > > Does anyone know what are correct values for the option > proxy.config.http.share_server_sessions? Documentation > (https://trafficserver.readthedocs.org/en/latest/reference/configuration/records.config.en.html#proxy-config-http-share-server-sessions) > says that it can be either '0' or '1', but default value (at least in 4.0.2) > is ‘2' 0 - No sharing of origin sessions 1 - Sharing of origin sessions, but with a global session pool across all threads 2 - Sharing of origin sessions, but with a session pool for each thread 2 is the default because it’s best for performance in almost all cases. When using 1, there’s a significant chance that the client connection and the server session are on different threads, which can introduce latencies due to signaling across the the two event processors on each thread. — Leif
