Class: GitLab::Exporter::Database::ZoektProber

Inherits:

Object

• Object
• GitLab::Exporter::Database::ZoektProber

Defined in:

lib/gitlab_exporter/database/zoekt.rb

Overview

The prober which is called when gathering metrics rubocop:disable Metrics/ClassLength

Instance Method Summary

• #initialize(metrics: PrometheusMetrics.new, **opts) ⇒ ZoektProber constructor

  A new instance of ZoektProber.

• #probe_db ⇒ Object

Constructor Details

#initialize(metrics: PrometheusMetrics.new, **opts) ⇒ ZoektProber

Returns a new instance of ZoektProber.

# File 'lib/gitlab_exporter/database/zoekt.rb', line 234

def initialize(metrics: PrometheusMetrics.new, **opts)
  @metrics = metrics
  @collector = opts[:collector] || ZoektCollector.new(**opts)
end

Instance Method Details

#probe_db ⇒ Object

# File 'lib/gitlab_exporter/database/zoekt.rb', line 239

def probe_db
  results = @collector.run
  process_results(results)
  self
rescue PG::ConnectionBad
  self
end