title: How to redeploy EAR file to Web-Logic without restart server?
body: <p>I have EAR file (which includes a WAR file and EJB jar file) was deployed on Web-Logic(10.3.6) successful. </p>
  
  <p>Now, I have updated EAR file and I redeploy again follow steps: delete old files on the server and install new EAR file without restart server. Every file have been deployed in Active state. But I got some exception related EJB injection. Then I restart Web-logic, my app is running fine.</p>
  
  <p>What's wrong with the redeploy way?</p>
  
  <p>Thanks in advance for any Help... </p>