Update/Extend session timeout for commands like 'top'

[preetampatil3d]

Hello,

Currently we extend session on every keyword type in terminal by adding AuthUtil.setTimeout(httpSession) in SecureShellWS/onMessage.

But if we type commands like 'top' session will not update. So i have added AuthUtil.setTimeout(httpSession) in SentOutputTask on every response from server. It will work fine some time. but after it throws bellow error.

java.lang.IllegalStateException
	at org.eclipse.jetty.server.session.AbstractSession.checkValid(AbstractSession.java:106)
	at org.eclipse.jetty.server.session.HashedSession.checkValid(HashedSession.java:79)
	at org.eclipse.jetty.server.session.AbstractSession.changeAttribute(AbstractSession.java:518)
	at org.eclipse.jetty.server.session.AbstractSession.setAttribute(AbstractSession.java:469)
	at com.ec2box.common.util.AuthUtil.setTimeout(AuthUtil.java:186)
	at com.ec2box.manage.task.SentOutputTask.run(SentOutputTask.java:67)
	at java.lang.Thread.run(Unknown Source)

Can you please suggest me any alternate way to extend session for above scenario or way to solve above issue.

Thanks in advance.