From a735e666cff14e4e485110d2a59d401b4be61b9b Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期四, 29 八月 2019 17:50:09 +0800
Subject: [PATCH] add recover

---
 sdk/sdk.go |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/sdk/sdk.go b/sdk/sdk.go
index 42bff5d..250753e 100644
--- a/sdk/sdk.go
+++ b/sdk/sdk.go
@@ -206,6 +206,9 @@
 }
 
 func Recv(socket util.SocketContext) {
+
+	tryCount := 0
+
 	var repsdkmsg = protomsg.SdkMessage{}
 	for {
 		select {
@@ -214,6 +217,17 @@
 			return
 		default:
 			if msg, err := socket.Sock.Recv(); err != nil {
+				if socket.UseSHM {
+					if tryCount > util.SHMMaxTryCount {
+						socket, err = util.NewSocketListen(socket.Mode, socket.URL, socket.UseSHM)
+						fmt.Println("SDK RECV SHM TRY :", tryCount, " RESTART IT")
+
+						tryCount = 0
+
+						continue
+					}
+					tryCount++
+				}
 				continue
 			} else {
 				err = proto.Unmarshal(msg, &repsdkmsg)
@@ -232,6 +246,8 @@
 
 func Send(sdkid string, socket util.SocketContext, in chan protomsg.SdkMessage) {
 
+	tryCount := 0
+
 	for {
 		select {
 		case <-socket.Context.Done():
@@ -247,6 +263,18 @@
 
 				if err := socket.Sock.Send(data); err != nil {
 					logger.Error("failed send:sdkid=", sdkid)
+
+					if socket.UseSHM {
+						if tryCount > util.SHMMaxTryCount {
+							socket, err = util.NewSocketListen(socket.Mode, socket.URL, socket.UseSHM)
+							fmt.Println("SDK SEND SHM TRY :", util.SHMMaxTryCount, " RESTART IT")
+
+							tryCount = 0
+
+							continue
+						}
+						tryCount++
+					}
 					continue
 				}
 				logger.Debug(sdkid, " send success: ", len(data))

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