饶琛琳 chenryn
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| #!/usr/bin/env python | |
| """ | |
| Read item history from zabbix, and plot as histogram | |
| """ | |
| import matplotlib | |
| import numpy as np | |
| import matplotlib.mlab as mlab | |
| import matplotlib.pyplot as plt | |
| import requests | |
| import json |
chenryn
/ elasticsearch-skyline.py
Created
June 4, 2014 14:14
change etsy skyline to read metrics from elasticsearch directly.
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| import pandas | |
| import numpy as np | |
| import scipy | |
| import statsmodels.api as sm | |
| import os | |
| import sys | |
| import json | |
| import traceback | |
| import logging | |
| from time import time |
chenryn
/ syslog2elasticsearch.pl
Last active
March 23, 2018 08:54
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| #!/usr/bin/perl | |
| use 5.010; | |
| use warnings; | |
| use strict; | |
| use Geo::IP; | |
| use Parse::Syslog::Line qw( parse_syslog_line ); | |
| use Socket qw( getnameinfo NI_NUMERICHOST NI_NUMERICSERV ); | |
| use POSIX qw( strftime ); | |
| use AnyEvent; | |
| use AnyEvent::Handle::UDP; |
chenryn
/ pocketio_client.pl
Created
November 23, 2012 07:58
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| use AnyEvent; | |
| use AnyEvent::PocketIO::Client; | |
| use Data::Dumper; | |
| use warnings; | |
| use strict; | |
| my $client = AnyEvent::PocketIO::Client->new; | |
| my $channel = '3:::{"type":"subscribe","channel":"syslog"}'; | |
| my $server = '192.168.1.199'; | |
| my $port = '8080'; |
chenryn
/ maxminddb.p6
Created
October 9, 2015 11:55
a perl6 script to call libmaxminddb using NativeCall
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| #!/usr/bin/env perl6-m | |
| use v6; | |
| use NativeCall; | |
| class MaxMindDB { | |
| enum MMDB_DATA_TYPE ( | |
| MMDB_DATA_TYPE_EXTENDED => 0, | |
| MMDB_DATA_TYPE_POINTER => 1, | |
| MMDB_DATA_TYPE_UTF8_STRING => 2, | |
| MMDB_DATA_TYPE_DOUBLE => 3, |
chenryn
/ es-cluster-state.json
Last active
August 29, 2015 14:25
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| {"cluster_name":"es1003","version":97,"master_node":"Ut88M5SETsW5XsyyQyKbTQ","blocks":{"indices":{"logstash-weiboad-2015.07.13":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.02":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.12":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.01":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.11":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.10":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.06":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.06.26":{"4":{"description":"index closed","retryable":false,"levels":["read","write"]}},"logstash-weiboad-2015.07.05":{"4":{"d |
chenryn
/ heka1.json
Last active
August 29, 2015 14:13
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| { | |
| "order": 1, | |
| "template": "heka", | |
| "settings": { | |
| "index.number_of_shards": 5, | |
| "number_of_replicas": 1, | |
| "index.refresh_interval": "10s" | |
| }, | |
| "mappings": { | |
| "loadbalancer": { |
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| [TcpInput] | |
| address = ":5140" | |
| parser_type = "message.proto" | |
| decoder = "tcpdecoder" | |
| [tcpdecoder] | |
| type = "PayloadRegexDecoder" | |
| match_regex = '^(?P<msg>.+)$' | |
| [tcpdecoder.message_fields] |
chenryn
/ skyline-algorithms.pl
Last active
August 29, 2015 14:02
port etsy skyline/algorithms.py to Perl5, and use s-w test instead of k-s test
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| use warnings; | |
| use strict; | |
| use 5.010; | |
| #use Data::Dumper; | |
| use PDL; | |
| use PDL::Fit::Polynomial; | |
| use PDL::Finance::Talib; | |
| use Statistics::Distributions qw/tdistr/; | |
| use Statistics::Normality qw/shapiro_wilk_test/; | |
| use JSON; |
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| # | |
| # This file has been created by OMD out of the following files: | |
| # | |
| # /omd/sites/cdn/etc/nagios/nagios.d/dependency.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/eventhandler.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/flapping.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/freshness.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/logging.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/misc.cfg | |
| # /omd/sites/cdn/etc/nagios/nagios.d/mk-livestatus.cfg |
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