Can multiple Spring sessions be backed by same redis instance?
<p>We have a couple of web applications written on Java Spring, we are using <code>spring-data-redis</code> and <code>@EnableRedisHttpSession</code>. I was wondering what are the spring session internals. Would it check redis database for duplicate session keys before creating a new session?</p>

<p>I looked at spring documentation and also did a google search but couldn't get a definitive answer.</p>