We've implemented some stellar EM-Udns stuff in our product - very happy with the performance. The only issue we've run into is that on a couple of our developer machines we run into an issue where dns_open seems to return a file descriptor numbered "-1" and it crashes the Ruby VM. Wondering if anyone else has run into this issue... Ruby version is 1.9.3p484, Both users are running OSX Mavericks. We're running a short-lived eventmachine within Rails to run a bunch of DNS lookups and then timeout.
We've implemented some stellar EM-Udns stuff in our product - very happy with the performance. The only issue we've run into is that on a couple of our developer machines we run into an issue where dns_open seems to return a file descriptor numbered "-1" and it crashes the Ruby VM. Wondering if anyone else has run into this issue... Ruby version is 1.9.3p484, Both users are running OSX Mavericks. We're running a short-lived eventmachine within Rails to run a bunch of DNS lookups and then timeout.