diff options
| -rw-r--r-- | debian/changelog | 7 | ||||
| -rw-r--r-- | lib/custodian/alerts/graphite.rb | 24 | ||||
| -rw-r--r-- | lib/custodian/protocoltest/http.rb | 3 |
3 files changed, 29 insertions, 5 deletions
diff --git a/debian/changelog b/debian/changelog index 3827334..709acf5 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,10 @@ +custodian (0.37) stable; urgency=high + + * Always send a User-Agent-header when submitting HTTP/HTTPS tests. + * Updated how we submit metrics to our central graphite host(s). + + -- Steve Kemp <steve@bytemark.co.uk> Wed, 20 Sep 2017 09:33:09 +0200 + custodian (0.36) stable; urgency=high * If we receive a DNS-error from the curb-gem we ignore it, unless diff --git a/lib/custodian/alerts/graphite.rb b/lib/custodian/alerts/graphite.rb index 0244047..cca5ece 100644 --- a/lib/custodian/alerts/graphite.rb +++ b/lib/custodian/alerts/graphite.rb @@ -1,4 +1,5 @@ require 'socket' +require 'timeout' # # The graphite-alerter. @@ -61,12 +62,25 @@ module Custodian payload = "custodian.#{test}.#{host}.test_duration_ms #{ms} #{Time.now.to_i}" # - # Send via UDP. + # Send metrics via TCP. # - socket = UDPSocket.new - socket.send(payload, 0, @target, 2003) - socket.close - + begin + Timeout.timeout(10) do + begin + socket = TCPSocket.new(@target,2003) + puts payload + socket.write(payload) + socket.flush + socket.close + rescue Errno::ENETUNREACH + puts("Metrics host unreachable: #{e}") + rescue StandardError => e + puts("Error submitting metrics: #{e}") + end + end + rescue Timeout::Error + puts('Timeout submitting metrics') + end end register_alert_type 'graphite' diff --git a/lib/custodian/protocoltest/http.rb b/lib/custodian/protocoltest/http.rb index 0bf1a68..5f013df 100644 --- a/lib/custodian/protocoltest/http.rb +++ b/lib/custodian/protocoltest/http.rb @@ -360,6 +360,9 @@ module Custodian c = Curl::Easy.new(test_url) + # setup a user-agent. + c.headers["User-Agent"] = "custodian/protocol-tester" + c.resolve_mode = resolve_mode # |