diff options
Diffstat (limited to 'collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py')
| -rw-r--r-- | collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py b/collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py index 47a7d23f6..7fe860314 100644 --- a/collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py +++ b/collectors/python.d.plugin/dns_query_time/dns_query_time.chart.py @@ -8,11 +8,6 @@ from socket import getaddrinfo, gaierror from threading import Thread try: - from time import monotonic as time -except ImportError: - from time import time - -try: import dns.message import dns.query import dns.name @@ -89,13 +84,15 @@ def dns_request(server_list, timeout, domains): request = dns.message.make_query(domain, dns.rdatatype.A) try: - dns_start = time() - dns.query.udp(request, ns, timeout=t) - dns_end = time() - query_time = round((dns_end - dns_start) * 1000) - q.put({'_'.join(['ns', ns.replace('.', '_')]): query_time}) + resp = dns.query.udp(request, ns, timeout=t) + if (resp.rcode() == dns.rcode.NOERROR and resp.answer): + query_time = resp.time * 1000 + else: + query_time = -100 except dns.exception.Timeout: - q.put({'_'.join(['ns', ns.replace('.', '_')]): -100}) + query_time = -100 + finally: + q.put({'_'.join(['ns', ns.replace('.', '_')]): query_time}) for server in server_list: th = Thread(target=dns_req, args=(server, timeout, que)) |