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Merge branch 'check_pg_stat_activity' into 'master' 

Show pg_stat_activity before each test run

See merge request gitlab-org/gitlab-ce!25723
This commit is contained in:
Stan Hu 2019-03-05 17:04:54 +00:00
parent b3bd856430 be99adb149
commit b923d1b57e
1 changed files with 19 additions and 0 deletions
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spec/support/pg_stat_activity.rb Normal file
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# frozen_string_literal: true
RSpec.configure do |config|
config.before do
if Gitlab::Database.postgresql? && ENV['PG_STAT_WARNING_THRESHOLD']
warning_threshold = ENV['PG_STAT_WARNING_THRESHOLD'].to_i
results = ActiveRecord::Base.connection.execute('SELECT * FROM pg_stat_activity')
ntuples = results.ntuples
warn("pg_stat_activity count: #{ntuples}")
if ntuples > warning_threshold
results.each do |result|
warn result.inspect
end
end
end
end
end