[RPC] Raise error if server process terminated #17101
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Prior to this PR, a local RPC server could crash without any indication in the main process. While typically this crash would cause an error in the main process due to the lack of a `RPCCode::kReturn` from the server, the delayed error can complicate debugging. This PR updates the local RPC server to raise an exception if the server process returns with a non-zero exit code.
yongwww
approved these changes
Jun 18, 2024
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Prior to this PR, a local RPC server could crash without any indication in the main process. While typically this crash would cause an error in the main process due to the lack of a
RPCCode::kReturnfrom the server, the delayed error can complicate debugging.This PR updates the local RPC server to raise an exception if the server process returns with a non-zero exit code.