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| author | Corey Hulen <corey@hulen.com> | 2016-11-22 11:05:54 -0800 |
|---|---|---|
| committer | Harrison Healey <harrisonmhealey@gmail.com> | 2016-11-22 14:05:54 -0500 |
| commit | 7961599b2e41c71720a42b3bfde641f7529f05fe (patch) | |
| tree | 3c039e1d3790a954ba65fe551c7b348331bce994 /vendor/github.com/miekg/dns/server.go | |
| parent | e033dcce8e57ed6b6684227adf9b29347e4718b3 (diff) | |
| download | chat-7961599b2e41c71720a42b3bfde641f7529f05fe.tar.gz chat-7961599b2e41c71720a42b3bfde641f7529f05fe.tar.bz2 chat-7961599b2e41c71720a42b3bfde641f7529f05fe.zip | |
PLT-4357 adding performance monitoring (#4622)
* WIP
* WIP
* Adding metrics collection
* updating vendor packages
* Adding metrics to config
* Adding admin console page for perf monitoring
* Updating glide
* switching to tylerb/graceful
Diffstat (limited to 'vendor/github.com/miekg/dns/server.go')
| -rw-r--r-- | vendor/github.com/miekg/dns/server.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/vendor/github.com/miekg/dns/server.go b/vendor/github.com/miekg/dns/server.go index c34801aef..1d40ee56d 100644 --- a/vendor/github.com/miekg/dns/server.go +++ b/vendor/github.com/miekg/dns/server.go @@ -389,7 +389,9 @@ func (srv *Server) ActivateAndServe() error { if srv.UDPSize == 0 { srv.UDPSize = MinMsgSize } - if t, ok := pConn.(*net.UDPConn); ok { + // Check PacketConn interface's type is valid and value + // is not nil + if t, ok := pConn.(*net.UDPConn); ok && t != nil { if e := setUDPSocketOptions(t); e != nil { return e } |