Hello, 

We encountered the following situation : Confluence and Bitbucket installed on the same Data Center and Collaborative editing does not work anymore because both applications use the same hazelcast port : 5701. 

We followed a procedure to change Synchrony's hazelcast port which solved the issue for the moment. 

I would have understood the issue if the port was in use by other Vendor's application, but I recommend Atlassian to use a different port for it's own applications. 

 

Can you please take this into consideration for the next releases? 

 

Best Regards,

Alin