May 2017
Intermediate to advanced
388 pages
7h 30m
English
Unlimited functionalities can be added to these three apps. You can flip the roles of who is a gRPC server and who is a client. You can also switch the databases by having MongoDB on the Gateway and adding Cassandra to the Meteor stack. Install the embedded app on a Raspberry PI (or similar board) with Cassandra, and let the data automatically sync with the Gateway by distributing Cassandra in a cluster. You configure Cassandra by modifying the cassandra.yaml file located in etc/cassandra/cassandra.yaml:
seed_provider: # Addresses of hosts that are deemed contact points. # Cassandra nodes use this list of hosts to find each other and learn # the topology of the ring. You must change this if you are running # multiple ...
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