I am using spring security 3.0.5 and I am having an error in configuring spring security concurrent sessions since using XML configuration.

I would like to use session registry and enable infinite number of sessions in my application.

My configuration is:

<security:session-management>
<security:concurrency-control max-sessions="-1" session-registry-alias="xxx"/>
</security:session-management>

I configured the maximum session with -1 since documentation says it allows infinite number of sessions.

I am using:

http://www.springframework.org/schem...curity-3.0.xsd

I found this tag

<xs:attribute name="max-sessions" type="xsositiveInteger">

Which throw validation error on XML

Is this is a bug?