Merge branch 'develop'

doc/docs/files/90001_网关性能测试.md

@@ -133,8 +133,8 @@ Transfer/sec:    226.50KB
 `restart.sh`
 
 ```bash
-echo "Stopping sop-gateway-4.2.0-SNAPSHOT.jar"
-pid=`ps -ef | grep sop-gateway-4.2.0-SNAPSHOT.jar | grep -v grep | awk '{print $2}'`
+echo "Stopping sop-gateway-4.2.1-SNAPSHOT.jar"
+pid=`ps -ef | grep sop-gateway-4.2.1-SNAPSHOT.jar | grep -v grep | awk '{print $2}'`
 if [ -n "$pid" ]
 then
    echo "kill -9 的id:" $pid
@@ -142,7 +142,7 @@ then
 fi
 nohup java -jar -verbose:gc -XX:+PrintGCDetails -XX:+PrintHeapAtGC -Xloggc:gc.log \
  -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=128m -Xms1024m -Xmx1024m -Xmn256m -Xss256k -XX:SurvivorRatio=8\
- -XX:+UseConcMarkSweepGC  sop-gateway-4.2.0-SNAPSHOT.jar\
+ -XX:+UseConcMarkSweepGC  sop-gateway-4.2.1-SNAPSHOT.jar\
  --spring.profiles.active=dev --server.port=8081 &
 
 tail -f nohup.out

doc/docs/files/90100_常见问题.md

@@ -1,5 +1,8 @@
 # 常见问题
 
+## Nacos指定group
+
+可在配置文件中添加：`spring.cloud.nacos.discovery.group=xxx`指定group，不加默认是：DEFAULT_GROUP
 
 ## 在SpringCloudGateway中获取请求参数