修正redis 最大连接数

device-manager/src/main/resources/bootstrap.yml

@@ -27,10 +27,11 @@ spring:
     password: @profiles.redis.password@
     database: @profiles.redis.database@
     timeout: 30000
+    lettuce:
       pool:
-      max-idle: 100
-      min-idle: 50
-      max-active: 500
+        max-idle: 50
+        min-idle: 20
+        max-active: 100
         max-wait: 5000
 #    sentinel:
 #      master: mymaster