 The relationship between Birt session and web session [message #1142150] |
Thu, 17 October 2013 12:26 |
 Beryl Yellow
Messages: 23
Registered: July 2013 |
Junior Member |
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I read the data from birt viewer.properties, it said that the birt session is a sub session of http session. I set the birt session as below:
viewer.session.timeout=0 , which means the birt session will never expire unless the http session expired.
I set the http session as below in tomcat:
<session-config>
<session-timeout>120</session-timeout>
</session-config>
But when opened a report, just after 30 minutes, the rptdocument on the server side was cleared. Then I click the go to next page button will show the exception:
The viewing session is not available or expired.
Why?
I am so confused by this. I thought the report document and the birt session should be 120 minutes. Could anyone give me some advice? thanks in advance!
[Updated on: Fri, 18 October 2013 01:37] Report message to a moderator |
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