P2P Adapter

[pentreathm]

PoC for ADR-114 https://github.com/decentraland/adr/pull/111

Development Tasks

• [x] P2P Kernel Protocol (each pear listens to the mesh and manages the routing) https://github.com/decentraland/kernel/pull/667

• [x] BOTs tooling to stress comms for this PoC

• [x] Connection to the BFF using the micro-web-socket

• [x] PING support to generate load and get some metrics

• [x] Implement the Messaging Service as part of the PoC

• [x] Stress test P2P, get the MAX optimum number for an island size (0 to 100)

• [x] Performance improvements based on the stress tests results (message size)

• [x] Create a metrics board to visualize comms performance

• [ ] Adapt the P2P solution to BFF and Kernel

• [ ] Integrate solution with a Catalyst & Kernel in Zone

• [ ] P2P Play Tests

• [ ] Rollout

Risks

• The solution doesn't scale as expected: mesh updates take too long to arrive then routes are outdated, packet loss, messages are too big, voice chat experience cuts or the nearby chat gets messy
• A worse performance than Comms v2
• Problems in dependencies

[hugoArregui]

Closing this issue because we are going to postpone P2P indefinitely