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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:22:31 +0000 |
commit | 8d4f58e49b9dc7d3545651023a36729de773ad86 (patch) | |
tree | 7bc7be4a8e9e298daa1349348400aa2a653866f2 /collectors/python.d.plugin/apache/apache.chart.py | |
parent | Initial commit. (diff) | |
download | netdata-upstream.tar.xz netdata-upstream.zip |
Adding upstream version 1.12.0.upstream/1.12.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | collectors/python.d.plugin/apache/apache.chart.py | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/collectors/python.d.plugin/apache/apache.chart.py b/collectors/python.d.plugin/apache/apache.chart.py new file mode 100644 index 0000000..655616d --- /dev/null +++ b/collectors/python.d.plugin/apache/apache.chart.py @@ -0,0 +1,160 @@ +# -*- coding: utf-8 -*- +# Description: apache netdata python.d module +# Author: Pawel Krupa (paulfantom) +# SPDX-License-Identifier: GPL-3.0-or-later + +from bases.FrameworkServices.UrlService import UrlService + + +ORDER = [ + 'requests', + 'connections', + 'conns_async', + 'net', + 'workers', + 'reqpersec', + 'bytespersec', + 'bytesperreq', +] + +CHARTS = { + 'bytesperreq': { + 'options': [None, 'Lifetime Avg. Request Size', 'KiB', + 'statistics', 'apache.bytesperreq', 'area'], + 'lines': [ + ['size_req', 'size', 'absolute', 1, 1024 * 100000] + ]}, + 'workers': { + 'options': [None, 'Workers', 'workers', 'workers', 'apache.workers', 'stacked'], + 'lines': [ + ['idle'], + ['busy'], + ]}, + 'reqpersec': { + 'options': [None, 'Lifetime Avg. Requests/s', 'requests/s', 'statistics', + 'apache.reqpersec', 'area'], + 'lines': [ + ['requests_sec', 'requests', 'absolute', 1, 100000] + ]}, + 'bytespersec': { + 'options': [None, 'Lifetime Avg. Bandwidth/s', 'kilobits/s', 'statistics', + 'apache.bytesperreq', 'area'], + 'lines': [ + ['size_sec', None, 'absolute', 8, 1000 * 100000] + ]}, + 'requests': { + 'options': [None, 'Requests', 'requests/s', 'requests', 'apache.requests', 'line'], + 'lines': [ + ['requests', None, 'incremental'] + ]}, + 'net': { + 'options': [None, 'Bandwidth', 'kilobits/s', 'bandwidth', 'apache.net', 'area'], + 'lines': [ + ['sent', None, 'incremental', 8, 1] + ]}, + 'connections': { + 'options': [None, 'Connections', 'connections', 'connections', 'apache.connections', 'line'], + 'lines': [ + ['connections'] + ]}, + 'conns_async': { + 'options': [None, 'Async Connections', 'connections', 'connections', 'apache.conns_async', 'stacked'], + 'lines': [ + ['keepalive'], + ['closing'], + ['writing'] + ]} +} + +ASSIGNMENT = { + 'BytesPerReq': 'size_req', + 'IdleWorkers': 'idle', + 'IdleServers': 'idle_servers', + 'BusyWorkers': 'busy', + 'BusyServers': 'busy_servers', + 'ReqPerSec': 'requests_sec', + 'BytesPerSec': 'size_sec', + 'Total Accesses': 'requests', + 'Total kBytes': 'sent', + 'ConnsTotal': 'connections', + 'ConnsAsyncKeepAlive': 'keepalive', + 'ConnsAsyncClosing': 'closing', + 'ConnsAsyncWriting': 'writing' +} + +FLOAT_VALUES = [ + 'BytesPerReq', + 'ReqPerSec', + 'BytesPerSec', +] + +LIGHTTPD_MARKER = 'idle_servers' + + +class Service(UrlService): + def __init__(self, configuration=None, name=None): + UrlService.__init__(self, configuration=configuration, name=name) + self.order = ORDER + self.definitions = CHARTS + self.url = self.configuration.get('url', 'http://localhost/server-status?auto') + + def check(self): + self._manager = self._build_manager() + + data = self._get_data() + + if not data: + return None + + if LIGHTTPD_MARKER in data: + self.turn_into_lighttpd() + + return True + + def _get_data(self): + """ + Format data received from http request + :return: dict + """ + raw_data = self._get_raw_data() + + if not raw_data: + return None + + data = dict() + + for line in raw_data.split('\n'): + try: + parse_line(line, data) + except ValueError: + continue + + return data or None + + def turn_into_lighttpd(self): + self.module_name = 'lighttpd' + for chart in self.definitions: + if chart == 'workers': + lines = self.definitions[chart]['lines'] + lines[0] = ['idle_servers', 'idle'] + lines[1] = ['busy_servers', 'busy'] + opts = self.definitions[chart]['options'] + opts[1] = opts[1].replace('apache', 'lighttpd') + opts[4] = opts[4].replace('apache', 'lighttpd') + + +def parse_line(line, data): + parts = line.split(':') + + if len(parts) != 2: + return + + key, value = parts[0], parts[1] + + if key not in ASSIGNMENT: + return + + if key in FLOAT_VALUES: + data[ASSIGNMENT[key]] = int((float(value) * 100000)) + else: + data[ASSIGNMENT[key]] = int(value) |