tetragon
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gRPC server can't be disabled
Tetragon Helm chart exposes an option to disable the gRPC server, but it doesn't work. With the following Helm values:
tetragon:
grpc:
enabled: false
the gRPC server is started on localhost:54321
. In this case the server address isn't specified in the configmap, but the flag defaults to localhost:54321.
Moreover, when I set the grpc server address to an empty string:
tetragon:
grpc:
address: ""
the gRPC server started on :54321
. This behaviour seems to be introduced by #896 which fixed a backwards incompatibility introduced by #552.
What I'd expect is that both of these configs disable the gRPC server.