We've had some periodic issues with sharing to other sites and services. Every few weeks the queue that processes them would just stop taking in new requests and the outstanding requests wouldn't get processed. Deleting the queue or restarting the server usually fixed the issue for a while. I realized that the connections to the queue were very high when it would stop working but didn't understand why the connection count was constantly increasing. Finally, this evening I rewrote the code that queues the activities to be shared so it correctly closes the connection after adding to the queue so we shouldn't run into this issue again. But we'll continue to monitor it. -Reid