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
---
camera/camera.go | 25 +++++++++++++++++++------
1 files changed, 19 insertions(+), 6 deletions(-)
diff --git a/camera/camera.go b/camera/camera.go
index 8bc26d0..727e017 100644
--- a/camera/camera.go
+++ b/camera/camera.go
@@ -5,10 +5,11 @@
//"sync"
"taskpubsub/logger"
- "basic.com/pubsub/protomsg.git"
- "github.com/gogo/protobuf/proto"
"taskpubsub/sdk"
"taskpubsub/util"
+
+ "basic.com/pubsub/protomsg.git"
+ "github.com/gogo/protobuf/proto"
// "golang.org/x/sys/unix"
@@ -61,14 +62,13 @@
url := fmt.Sprintf("ipc:///tmp/%s.ipc", id)
m := deliver.PushPull
- if shm{
+ if shm {
m = deliver.Shm
url = id
- // unix.Unlink("/dev/shm/" + url)
}
-
- fmt.Println("ipc url: ", url)
+
+ fmt.Println("CAMERA URL : ", url)
socket, err := util.NewSocketListen(int(m), url, shm)
if err != nil {
logger.Error("create socket error")
@@ -124,6 +124,8 @@
func Recv(socket util.SocketContext) {
+ tryCount := 0
+
var recvmessage []byte
var imagemsg protomsg.Image
var err error
@@ -135,6 +137,17 @@
default:
if recvmessage, err = socket.Sock.Recv(); err != nil {
//logger.Error("[camera] err is: ", err)
+ if socket.UseSHM {
+ if tryCount > util.SHMMaxTryCount {
+ socket, err = util.NewSocketListen(socket.Mode, socket.URL, socket.UseSHM)
+ fmt.Println("CAMERA SHM TRY :", tryCount, " RESTART IT")
+
+ tryCount = 0
+
+ continue
+ }
+ tryCount++
+ }
continue
}
--
Gitblit v1.8.0