Creating an empty session should save that session in the thread local.

So that a call to findSession doesn't unnecessarily attempt to retrieve it from Redis. This is an unexpected order of operations to support, but the Tomcat Manager app is doing it, so clearly it's possible.

Author: jcoleman

src/main/java/com/radiadesign/catalina/session/RedisSessionManager.java

@@ -280,6 +280,10 @@ This ensures that the save(session) at the end of the request
 
       session.setId(sessionId);
       session.tellNew();
+
+      currentSession.set(session);
+      currentSessionId.set(sessionId);
+      currentSessionIsPersisted.set(false);
     } finally {
       if (jedis != null) {
         returnConnection(jedis, error);