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What do error codes mean, e.g. errno=11 #65

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1260900 opened this issue Sep 21, 2024 · 1 comment
Open

What do error codes mean, e.g. errno=11 #65

1260900 opened this issue Sep 21, 2024 · 1 comment

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@1260900
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1260900 commented Sep 21, 2024

recv on socket 14 returns -1 (errno=11)
socket 14: 1 ( IPOLLING_READ )
recv on socket 14 returns 20 (errno=0)
@jselbie
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jselbie commented Sep 22, 2024

Can you share your command line and operating system?

I'm 90% certain this is expected and normal for TCP mode. errno 11 is legacy EAGAIN, which means the socket didn't have any more immediate data on it. This is a benign error - really just a verbose info message. Not an actual error.

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