openstack/deb-designate
Code Issues Proposed changes

Merge "Fixed timeout variable scope issues"

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Jenkins 2015-07-28 15:15:23 +00:00 committed by Gerrit Code Review
commit 95787fe068
1 changed files with 6 additions and 4 deletions
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10
designate/dnsutils.py
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@ -311,20 +311,22 @@ def do_axfr(zone_name, servers, timeout=None, source=None):
Performs an AXFR for a given zone name
"""
random.shuffle(servers)
timeout = timeout or 10
timeout = timeout or cfg.CONF["service:mdns"].xfr_timeout
xfr = None
for srv in servers:
timeout = eventlet.Timeout(timeout)
to = eventlet.Timeout(timeout)
log_info = {'name': zone_name, 'host': srv}
try:
LOG.info(_LI("Doing AXFR for %(name)s from %(host)s") % log_info)
xfr = dns.query.xfr(srv['ip'], zone_name, relativize=False,
timeout=1, port=srv['port'], source=source)
raw_zone = dns.zone.from_xfr(xfr, relativize=False)
break
except eventlet.Timeout as t:
if t == timeout:
if t == to:
msg = _LE("AXFR timed out for %(name)s from %(host)s")
LOG.error(msg % log_info)
continue
@ -341,7 +343,7 @@ def do_axfr(zone_name, servers, timeout=None, source=None):
"Trying next server.")
LOG.exception(msg % log_info)
finally:
timeout.cancel()
to.cancel()
continue
else:
msg = _LE("XFR failed for %(name)s. No servers in %(servers)s was "