MGDSTRM-9975 ingress controller updates

bf2fc6cc711aee1a0c2a / kas-fleetshard

The kas-fleetshard-operator is responsible for provisioning and managing instances of kafka on a cluster. The kas-fleetshard-synchronizer synchronizes the state of a fleet shard with the kas-fleet-manager.

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MGDSTRM-9975 ingress controller updates #828

Closed shawkins closed 2 years ago

shawkins commented 2 years ago

removing cpu override for the kas/default ic
passing the maxConnections from the config into the ingresscontroller
generalizing how we set tuningOptions/unsupportedProperties to be forward compatible

I'm not sure what a good initial value for maxConnections should be - I've set it so that we could handle 36 SU at 1500 connections per broker with just a single replica. The peak percentage will then allow for a demand of up 75000 connections per replica (the number we were assuming before) - both of those values can change of course pending feedback.

shawkins commented 2 years ago

Unfortunately these test errors indicate we have some test flakiness - https://github.com/bf2fc6cc711aee1a0c2a/kas-fleetshard/actions/runs/3346120820/jobs/5542526753#step:5:4809

With fabric8 6+ we'll be able to better isolate tests as we can easily reset the state of the mock server.