Dave, I don't think those are the issues. First of all, if I supply the full path to the reply fifo, I get an error message that the filename is invalid. More importantly, it doesn't work. :) without the full path, it does work.
Secondly, I don't think it's SELinux issue because it *does work* repeatedly over and over. But an extra carriage return spoils the fun for everyone and I can't fix it without restarting opensips. Do you believe SELinux could cause an issue like that? Thanks! -Brett On Mon, May 9, 2011 at 3:39 PM, Dave Singer <[email protected]>wrote: > Brett, > I believe you need the full path to the reply fifo. > Try: > echo -e ":address_dump:/tmp/my_fifo\n\n" > /tmp/opensips_fifo > > you may also have a permissions ( chmod a+w /tmp/my_fifo ) and/or SELinux > issue (very likely if SELinux is enabled, I posted a howto for SELinux in > the list a number of months back) > > Dave > > On Mon, May 9, 2011 at 9:40 AM, Brett Nemeroff <[email protected]> wrote: > >> Hello List, >> So I've been doing some testing with the mi_fifo and found that it appears >> to be really fragile. Here's what I've done: >> >> mkfifo /tmp/my_fifo >> cat /tmp/my_fifo& >> echo -e ":address_dump:my_fifo\n\n" > /tmp/opensips_fifo >> *returns* >> 200 OK >> 48 <1.2.3.4,2, 0, 0, NULL, NULL> >> ** cat process ends >> cat /tmp/my_fifo& >> echo -e ":address_dump:my_fifo\n\n" > /tmp/opensips_fifo >> ** nothing >> >> At this point, I can't make the fifo work again until I restart opensips. >> If I detach from the fifo (kill the cat, so to speak), and reattach it >> doesn't work. Nothing seems to make it responsive again. At first I though >> something was horribly broken, but then I removed one of my \n from the fifo >> command and now it works "as expected". Two new-lines shouldn't break the >> fifo, right? >> >> Thanks! >> -Brett >> >> >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> > > > -- > David Singer > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > >
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