Fix logging on connection failure #1539
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When a bootstrap socket connection fails, an error message is printed. Part of the message comes from ncclSocketToString. That function calls getnameinfo to obtain a human-readable string. However, if getnameinfo failed the function would return garbage from the stack.
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I agree that it doesn't look great that the return value from |
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When a bootstrap socket connection fails, an error message is printed. Part of the message comes from ncclSocketToString. That function calls getnameinfo to obtain a human-readable string. However, if getnameinfo failed the function would return garbage from the stack.