Update README.md

6 years ago · fbff128b98
parent 18819ce619
commit fbff128b98
1 changed files with 1 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -46,4 +46,5 @@ more details.. https://github.com/ran-jit/tomcat-cluster-redis-session-manager/w
 	* **&#60;&#47;session-config&#62;**

 ### Note:
+  * All your session attribute values must implement java.io.Serializable.
  * This supports, both redis stand-alone and multiple node cluster based on the redis-data-cache.properties configuration.