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I'm configuring a development server with Bun.serve() and want to make sure it is never reachable from other machines on the network. My understanding is that when no hostname is given, Bun binds to all interfaces ( 0.0.0.0 / :: ), which would expose the port beyond localhost if the host firewall permits it. My constraints: I want the restriction expressed i
When implementing high-throughput APIs using Bun.serve , the use of ReadableStream allows for efficient data transmission by avoiding full payload buffering. However, in scenarios where a client initiates a retry due to a perceived timeout or network flicker while a stream is already active, the server may continue processing the original request while simul
When implementing a web server using Bun.serve() , the configuration object allows for an optional hostname property to define the network interface the server binds to. In environments where security requires strict isolation, there is a need to understand the runtime's default binding behavior to prevent accidental public exposure of internal services. If
Goal I want to run a Bun.serve() HTTP server that accepts concurrent POST requests with multi-megabyte bodies without the process exhausting memory or showing latency spikes that only appear under load. A single request in isolation behaves fine; the concern is specifically the concurrent case. Constraints and uncertainty My understanding is that calling awa
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