I wrote: > Jeff Janes <jeff.ja...@gmail.com> writes: >> When the poll() gets EINTR by SIGUSR1 for the invalidation, it >> restarts at the full timeout (60 seconds in this case) with no >> accounting for the time already waited.
> Hmm. That seems like a problem, all right, but I don't believe the > claim that it applies only to the poll() code path. On many platforms > the select() path would have the same issue. BTW, doesn't win32_latch.c have the identical problem? I don't see it updating the timeout after a signal, either. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers