The trouble with TPNS: dial tcp: i/o timeout

[evasgit]

@agnivade

Hi @evasgit - It looks like sometime the application is failing to connect to our test push notification server. Without further info, it’s hard to really say why. But as @BenLloydPearson pointed out above, we recomend using the HPNS (push.mattermost.com ) to run in production environments.

How to use HPNS, is it for free? need to upgrade our self-hosted server?