On Jun 9, 2010, at 4:21 PM, Patrick Hunt wrote:
> In particular you might look at GC/swapping on your clients, that's the most
> common case we see for session expiration (apart from the obvious -- network
> level connectivity failures). In one case I remember there was very heavy
> network load for a period of time once per day, this was causing some issue
> on the switches which would result in occassional session expiration, but
> only during this short window. This was pretty hard to track down. Are you
> monitoring network connectivity in general? Is it possible that temporary
> network outages are causing this? Perhaps take a look at both your server and
> client ZK logs, see if the client is seeing anything other than the session
> expiration (is the client seeing session TIMED OUT for example, this happens
> when the client doesn't hear back from the server, while session expiration
> happens because the server doesn't hear from the client).
If I set my session timeout very high (1 minute) this shouldn't happen, right?