Sitecore xDB Cloud 1.0 doesn't support custom connection timeout for the analytics, tracking.live, tracking.history and tracking.contact databases in MongoDB.
The default connection string between Sitecore application and MongoDB isntance looks like:
mongodb://{user-name}:{password}@{host1}:{port1},{host2}:{port2}/{guid}-Analytics?ssl=true;replicaSet={hostX}
The patch updates connection strings for the above databases with the connectTimeoutMSand socketTimeoutMS parameters, which could be configured using the Sitecore.Support.155426.config file.
mongodb://{user-name}:{password}@{host1}:{port1},{host2}:{port2}/{guid}-Analytics?socketTimeoutMS=1000;connectTimeoutMS=1000;ssl=true;replicaSet={hostX}
This patch is licensed under the Sitecore Corporation A/S License for GitHub.
Downloads are available via GitHub Releases.