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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2018-11-07 12:19:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2018-11-07 12:20:17 +0000 |
commit | a64a253794ac64cb40befee54db53bde17dd0d49 (patch) | |
tree | c1024acc5f6e508814b944d99f112259bb28b1be /collectors/python.d.plugin/powerdns/powerdns.chart.py | |
parent | New upstream version 1.10.0+dfsg (diff) | |
download | netdata-2dec20452b290c484d509f7ac9a29b38cf690223.tar.xz netdata-2dec20452b290c484d509f7ac9a29b38cf690223.zip |
New upstream version 1.11.0+dfsgupstream/1.11.0+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'collectors/python.d.plugin/powerdns/powerdns.chart.py')
-rw-r--r-- | collectors/python.d.plugin/powerdns/powerdns.chart.py | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/collectors/python.d.plugin/powerdns/powerdns.chart.py b/collectors/python.d.plugin/powerdns/powerdns.chart.py new file mode 100644 index 000000000..4264621b2 --- /dev/null +++ b/collectors/python.d.plugin/powerdns/powerdns.chart.py @@ -0,0 +1,150 @@ +# -*- coding: utf-8 -*- +# Description: powerdns netdata python.d module +# Author: Ilya Mashchenko (l2isbad) +# Author: Luke Whitworth +# SPDX-License-Identifier: GPL-3.0-or-later + +from json import loads + +from bases.FrameworkServices.UrlService import UrlService + +priority = 60000 +retries = 60 +# update_every = 3 + +ORDER = ['questions', 'cache_usage', 'cache_size', 'latency'] +CHARTS = { + 'questions': { + 'options': [None, 'PowerDNS Queries and Answers', 'count', 'questions', 'powerdns.questions', 'line'], + 'lines': [ + ['udp-queries', None, 'incremental'], + ['udp-answers', None, 'incremental'], + ['tcp-queries', None, 'incremental'], + ['tcp-answers', None, 'incremental'] + ] + }, + 'cache_usage': { + 'options': [None, 'PowerDNS Cache Usage', 'count', 'cache', 'powerdns.cache_usage', 'line'], + 'lines': [ + ['query-cache-hit', None, 'incremental'], + ['query-cache-miss', None, 'incremental'], + ['packetcache-hit', 'packet-cache-hit', 'incremental'], + ['packetcache-miss', 'packet-cache-miss', 'incremental'] + ] + }, + 'cache_size': { + 'options': [None, 'PowerDNS Cache Size', 'count', 'cache', 'powerdns.cache_size', 'line'], + 'lines': [ + ['query-cache-size', None, 'absolute'], + ['packetcache-size', 'packet-cache-size', 'absolute'], + ['key-cache-size', None, 'absolute'], + ['meta-cache-size', None, 'absolute'] + ] + }, + 'latency': { + 'options': [None, 'PowerDNS Latency', 'microseconds', 'latency', 'powerdns.latency', 'line'], + 'lines': [ + ['latency', None, 'absolute'] + ] + } +} + +RECURSOR_ORDER = ['questions-in', 'questions-out', 'answer-times', 'timeouts', 'drops', 'cache_usage', 'cache_size'] + +RECURSOR_CHARTS = { + 'questions-in': { + 'options': [None, 'PowerDNS Recursor Questions In', 'count', 'questions', 'powerdns_recursor.questions-in', + 'line'], + 'lines': [ + ['questions', None, 'incremental'], + ['ipv6-questions', None, 'incremental'], + ['tcp-questions', None, 'incremental'] + ] + }, + 'questions-out': { + 'options': [None, 'PowerDNS Recursor Questions Out', 'count', 'questions', 'powerdns_recursor.questions-out', + 'line'], + 'lines': [ + ['all-outqueries', None, 'incremental'], + ['ipv6-outqueries', None, 'incremental'], + ['tcp-outqueries', None, 'incremental'], + ['throttled-outqueries', None, 'incremental'] + ] + }, + 'answer-times': { + 'options': [None, 'PowerDNS Recursor Answer Times', 'count', 'performance', 'powerdns_recursor.answer-times', + 'line'], + 'lines': [ + ['answers-slow', None, 'incremental'], + ['answers0-1', None, 'incremental'], + ['answers1-10', None, 'incremental'], + ['answers10-100', None, 'incremental'], + ['answers100-1000', None, 'incremental'] + ] + }, + 'timeouts': { + 'options': [None, 'PowerDNS Recursor Questions Time', 'count', 'performance', 'powerdns_recursor.timeouts', + 'line'], + 'lines': [ + ['outgoing-timeouts', None, 'incremental'], + ['outgoing4-timeouts', None, 'incremental'], + ['outgoing6-timeouts', None, 'incremental'] + ] + }, + 'drops': { + 'options': [None, 'PowerDNS Recursor Drops', 'count', 'performance', 'powerdns_recursor.drops', 'line'], + 'lines': [ + ['over-capacity-drops', None, 'incremental'] + ] + }, + 'cache_usage': { + 'options': [None, 'PowerDNS Recursor Cache Usage', 'count', 'cache', 'powerdns_recursor.cache_usage', 'line'], + 'lines': [ + ['cache-hits', None, 'incremental'], + ['cache-misses', None, 'incremental'], + ['packetcache-hits', 'packet-cache-hit', 'incremental'], + ['packetcache-misses', 'packet-cache-miss', 'incremental'] + ] + }, + 'cache_size': { + 'options': [None, 'PowerDNS Recursor Cache Size', 'count', 'cache', 'powerdns_recursor.cache_size', 'line'], + 'lines': [ + ['cache-entries', None, 'absolute'], + ['packetcache-entries', None, 'absolute'], + ['negcache-entries', None, 'absolute'] + ] + } +} + + +class Service(UrlService): + def __init__(self, configuration=None, name=None): + UrlService.__init__(self, configuration=configuration, name=name) + self.order = ORDER + self.definitions = CHARTS + + def check(self): + self._manager = self._build_manager() + if not self._manager: + return None + + d = self._get_data() + if not d: + return False + + if is_recursor(d): + self.order = RECURSOR_ORDER + self.definitions = RECURSOR_CHARTS + self.module_name = 'powerdns_recursor' + + return True + + def _get_data(self): + data = self._get_raw_data() + if not data: + return None + return dict((d['name'], d['value']) for d in loads(data)) + + +def is_recursor(d): + return 'over-capacity-drops' in d and 'tcp-questions' in d |