X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/993887e37f1933b305a1bbcf323d164f22dcb684..HEAD:/cookbooks/munin/files/default/plugins/api_waits_ diff --git a/cookbooks/munin/files/default/plugins/api_waits_ b/cookbooks/munin/files/default/plugins/api_waits_ deleted file mode 100755 index 6be9fc6f5..000000000 --- a/cookbooks/munin/files/default/plugins/api_waits_ +++ /dev/null @@ -1,71 +0,0 @@ -#!/usr/bin/ruby - -require "rubygems" -require "date" -require "hpricot" -require "open-uri" - -def uri_and_times_from_status(server) - file = open("http://#{server}/server-status").read - doc = Hpricot.parse(file) - tables = doc / "table" - rows = (tables[1] / "tr")[1..-1] - data = rows.collect { |r| (r / "td").collect(&:inner_html) } - # filter where the PID is numeric, status is 'W' and host matches the server - matching_data = data.select { |r| r[1].to_i > 0 && r[3].match(/W/) && r[11].match(server) } - # return URI and number of seconds processing for each request - matching_data.collect { |r| [r[12], r[5].to_i] } -end - -CALL_TYPES = { - :map => "Map API calls", - :upload => "Changeset diff uploads", - :amf => "AMF API calls", - :history => "Element history fetches", - :full => "Full element fetches", - :trkpts => "GPX trackpoints calls", - :web => "Web site traffic", - :other => "Other API calls" -}.freeze - -def categorise_uri(line) - uri = line.split(" ")[1] - - case uri - when %r{api/0\.6/map} then :map - when %r{api/0\.6/changeset/[0-9]*/upload/} then :upload - when %r{api/0\.6/amf} then :amf - when %r{api/0\.6/(node|way|relation)/[0-9]*/history} then :history - when %r{api/0\.6/(node|way|relation)/[0-9]*/full} then :full - when %r{api/0\.6/trackpoints} then :trkpts - when %r{api/0\.6/} then :other - else :web - end -end - -server = $PROGRAM_NAME.match("api_waits_(.*)")[1] - -if ARGV[0] == "config" - puts "graph_title Wait times for active requests" - puts "graph_vlabel Average time of requests" - puts "graph_category api" - CALL_TYPES.each { |k, v| puts "#{k}.label #{v}" } - -else - counts = uri_and_times_from_status(server) - .collect { |x, y| [categorise_uri(x), y] } - .each_with_object({}) do |e, h| - category, time = e - if h.key? category - h[category] += [time] - else - h[category] = [time] - end - end - - CALL_TYPES.keys.each do |type| - count = counts[type] || [0] - avg = count.inject(0) { |acc, elem| acc + elem } / (1.0 * count.length) - puts "#{type}.value #{avg}" - end -end