Hello Flow Collection Node Operators,
We discovered an issue which caused the collection nodes to be stuck at a block height once in a while without being able to recover. We have fixed the issue and published the new Docker image.
If you are running a Collection node please upgrade the node to docker image: v0.24.6-stream-timeout (alternatively 0.24.6-stream-timeout-without_netgo)
If you are running more than one collection node please restart the nodes one after the other waiting at least 30 seconds before restarting the next node.
Please do not restart all nodes at once as this will cause the hotstuff consensus between the collection nodes to stop completely.
No action is needed for any other node type.
Thank you,
Vishal