Your achievements

Level 1

0% to

Level 2

Tip /
Sign in

Sign in to Community

to gain points, level up, and earn exciting badges like the new
Bedrock Mission!

Learn more

View all

Sign in to view all badges

Adobe Summit 2023 [19th to 23rd March, Las Vegas and Virtual] | Complete AEM Session & Lab list

2 LCDS (Data services) related questions


Level 1


I'm having some issues working with LCDS 2.6 on a tomcat6 server.

1. We have a chat application that uses messaging to send out it's messages. Now when the application initializes the chatConsumer for the first time everything goes OK, but when you refresh the application you are (sometimes) unable to receive message with the consumer (sending works) (LCDS thinks that the subscriber still was subscribed?)

2. When restarting the the tomcat server it takes a lot of time to get it restarted properly (because the port is in use), we have set up LCDS 3 beta but still have this problem

[LCDS]SocketServer 'my-rtmp-SocketServer' failed to start.

flex.messaging.LocalizedException: SocketServer 'my-rtmp-SocketServer' cannot bind to accept client connections on port '2038' because another process has already bound the port. Please ensure

that multiple endpoints across all applications are not configured to use this same port.

        at flex.messaging.socketserver.Acceptor$AcceptThread.bind(

        at flex.messaging.socketserver.Acceptor$

Caused by: Address already in use

        at Method)




        at flex.messaging.socketserver.Acceptor$AcceptThread.bind(

        ... 1 more



1 Reply



If you plan to use LCDS 3 beta, you should consider the new Advanced Messaging Support, and specially the Reliable messaging system.

A video presents this new architecture :

The ultimate experience is back.

Join us in Vegas to build skills, learn from the world's top brands, and be inspired.

Register Now