Matching service in temporal server single binary

Hi, in temporal server single binary, when it needs to call to other service like matching service and history service, does it will making TCP (network) call or local function call?

I deployed temporal with temporal server single binary setup, but I’m confused why it seems like making TCP (network) call to matching service (port 7235)


It still uses gRPC (which uses HTTP2, which uses TCP) to talk to the services, even if they are part of the same process.

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Thank you for quick reply @maxim