class HealthInspector::Services::Redis
Attributes
configuration[RW]
Public Class Methods
new()
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Calls superclass method
HealthInspector::Services::Base::new
# File lib/health_inspector/services/redis.rb, line 11 def initialize super end
slug()
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# File lib/health_inspector/services/redis.rb, line 15 def self.slug 'redis' end
Public Instance Methods
inspect!()
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# File lib/health_inspector/services/redis.rb, line 38 def inspect! redis_connection = ::Redis.new(redis_configuration) redis_connection.set('health_monitor_redis', 'added') redis_connection.del('health_monitor_redis') return { status: 'OK', timestamp: Time.now.utc.to_i } if redis_connection rescue StandardError => e { status: 'FAILED', message: "Could not connect to redis-server. Error: #{e.inspect}", timestamp: Time.now.utc.to_i } ensure redis_connection.disconnect! if redis_connection end
redis_configuration()
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# File lib/health_inspector/services/redis.rb, line 19 def redis_configuration redis_configs = { 'host' => configuration['host'], 'password' => configuration['password'], 'port' => (configuration['port'] || 6379), 'db' => (configuration['db'] || 1) } sentinels = configuration['sentinels'] if !sentinels.nil? && sentinels.present? redis_configs['sentinels'] = configuration['sentinels'] redis_configs['role'] = configuration['role'] redis_configs['host'] = configuration['master_name'] end redis_configs[:url] = "redis://#{configuration['host']}" redis_configs end