Hi all! On 25/10/2020 16:11, Michael J. Baars wrote: [...] > I've been writing a simple client and server for cluster computing this > weekend. At first everything appeared to work just fine, but soon enough I > found some > inexplicable bind errors. I've tried to make sure that the client closes it's > sockets before the server closes it's sockets, to prevent linger, but trying > did
Which were exactly?
English/original text pls ...
And The close() (and shutdown() syscalls, respectively) don't avoid
the FIN_WAIT2 timeout on a closed socket.
Just set the SO_REUSEADDR socket option on the listening socket.
> not help. Now I think I found the problem.
Then solve it.
> Please do have a look at the code. It looks like the SIGHUP is sent to the
> server not on close or exit, but on the connect instead.
Too lazy to save and uncompress the file ...
MfG,
Bernd
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Description: application/pgp-keys
