[Info-vax] Timeout in a write using QUIW.
Stephen Hoffman
seaohveh at hoffmanlabs.invalid
Wed Jun 21 18:19:15 EDT 2023
On 2023-06-21 21:39:19 +0000, Jan-Erik Sderholm said:
>
> My thought was to just queue the I/O, wait a sec or two using $WAIT and
> then check the IOSB. If not completed OK, CANCEL and return an error to
> the application...
>
> We'll see. Hopefully we can convince them to install wired connections
> instead of using Wifi...
Yeah. I tried that in the 1980s. Learned that ASTs and threads and
completion routines avoided a whole lot of the mess that the inevitable
errors within sync I/O and networking involves. You're headed for some
races here, too.
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