[Dovecot] Errors in strace

Timo Sirainen tss at iki.fi
Fri Nov 20 02:19:44 EET 2009

On Thu, 2009-11-19 at 15:27 -0800, Jeffrey Nikoletich wrote:
> I keep getting the following when I do a strace on login processes in dovecot. Are there any issues with these errors:
> gettimeofday({1258671134, 941478}, {420, 0}) = 0
> accept(4, 0x7fff3279b0d0, [28])         = -1 EAGAIN (Resource temporarily unavailable)
> epoll_wait(11, {{EPOLLIN, {u32=534434496, u64=534434496}}}, 46, 2147483647) = 1

These are normal, unless they happen a huge amount of times in a second.
Basically it means that kernel told there is a new connection, but
another login process managed to accept() it before this one.

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