On Thu, Jul 8, 2021 at 3:35 PM Stefan Eissing
<stefan.eiss...@greenbytes.de> wrote:
> >>
> >> I needed to make small tweaks, because no all previous close checked the
> >> return value and I got assert failures on your patch.
> >
> > Interesting, what error value was that? EBADF, EAGAIN?
>
> EBADF is what I saw.
Could you track somehow where the first close happened?
Maybe:
static void close_socket_nonblocking_ex(apr_socket_t *csd, const char *from)
{
apr_status_t rv;
apr_os_sock_t fd = -1;
apr_os_sock_get(&fd, csd);
apr_socket_timeout_set(csd, 0);
rv = apr_socket_close(csd);
if (rv != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_ERR, rv, ap_server_conf, APLOGNO(00468)
"error closing socket %i/%pp from %s", (int)fd, csd, from);
/*AP_DEBUG_ASSERT(0);*/
}
else {
ap_log_error(APLOG_MARK, APLOG_DEBUG, rv, ap_server_conf,
"socket %i/%pp closed from %s", (int)fd, csd, from);
}
}
#define close_socket_nonblocking(csd) close_socket_nonblocking_ex(csd,
__FUNCTION__)
to see if close_socket_nonblocking() is called twice or something.
