How do you handle error propagation in a concurrent Go program?
- Ignoring errors and continuing execution.
- Using the panic function to terminate the program.
- Propagating errors using channels and a dedicated error channel.
- Wrapping all code in a recover block.
In a concurrent Go program, it's crucial to handle errors properly to ensure reliability. One common approach is to propagate errors using channels. By having a dedicated error channel, goroutines can send errors to a central location where they can be logged or handled appropriately. This allows for graceful error propagation and prevents errors from being ignored. Ignoring errors (Option 1) or using panic (Option 2) are generally not recommended practices for error handling in concurrent Go programs.
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