On 09/24/2012 09:24 AM, Philipp Hug wrote:
Hi list,
Currently rlm_exec has a hardcoded timeout of 10s when waiting for termination of the executed command. We have a case where this is is not enough and I'd like to have it configurable.
That's not completely unreasonable, but be aware that the server thread is entirely blocked whilst waiting for the exec to complete. If all threads in the pool are blocked, you'll have serious problems. Basically: 10 seconds is a long to wait, so waiting even longer... I'm kind of curious what you're doing? Anyway, enough people already get confused about this w.r.t. SQL/LDAP databases that are slow - the complain "the server is slow", when in fact the server is *blocked*. So you might want to surround this config option with BIG BOLD TEXT explaining this ;o) Personally I think the option might be more generally useful for *decreasing* the timeout!