From f9300d8cfeafa4b69c236cb64004094a495c52bb Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Thu, 1 Oct 2015 16:25:22 +0900
Subject: [PATCH] server: set the length of connCh to 1

Handle heavy load.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 server/fsm.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/fsm.go b/server/fsm.go
index 7ee1d9cc..fcd8b5b0 100644
--- a/server/fsm.go
+++ b/server/fsm.go
@@ -138,7 +138,7 @@ func NewFSM(gConf *config.Global, pConf *config.Neighbor) *FSM {
 		gConf:            gConf,
 		pConf:            pConf,
 		state:            bgp.BGP_FSM_IDLE,
-		connCh:           make(chan net.Conn),
+		connCh:           make(chan net.Conn, 1),
 		opensentHoldTime: float64(HOLDTIME_OPENSENT),
 		adminState:       adminState,
 		adminStateCh:     make(chan AdminState, 1),