30 lines
626 B
Ruby
30 lines
626 B
Ruby
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module Gitlab
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module HealthChecks
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class DbCheck
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extend SimpleAbstractCheck
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class << self
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private
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def metric_prefix
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'db_ping'
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end
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def is_successful?(result)
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result == '1'
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end
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def check
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catch_timeout 10.seconds do
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if Gitlab::Database.postgresql?
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ActiveRecord::Base.connection.execute('SELECT 1 as ping')&.first&.[]('ping')
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else
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ActiveRecord::Base.connection.execute('SELECT 1 as ping')&.first&.first&.to_s
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end
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end
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end
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end
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end
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end
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end
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