user1423561
user1423561

Reputation: 329

Mesos master slave communication

How do master and slave communicate is Mesos. Does the master run a webserver? Is it using HTTP or TCP/IP requests ?

Thanks for your reply

Upvotes: 1

Views: 542

Answers (1)

rukletsov
rukletsov

Reputation: 1051

Master and worker (aka slave) exchange protobuf messages packed in HTTP/1.1. Master has a tiny built-in webserver that processes messages from workers and requests coming via HTTP endpoints. If you want to learn more, you can start with looking at mesos/3rdparty/libprocess/src/encoder.hpp:107

Upvotes: 4

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