union分区

@@ -159,17 +159,18 @@ http
       {% endfor %}
 
        keepalive 100;
-  }
+    }
   
  
 
-      # union servers
-      upstream union_pools {  
-         {% for i in groups['java-union'] %}
-              server {{ i }}:8088 max_fails=5 fail_timeout=3s;
-      	 {% endfor %}
-              keepalive 100;
-       }
+    # union servers
+    upstream union_pools {  
+       {% for i in groups['java-union'] %}
+         server {{ i }}:8088 max_fails=5 fail_timeout=3s;
+       {% endfor %}
+
+        keepalive 100;
+    }