Module: AppPerfRpm::Instruments::ActiveRecord::Adapters::Mysql2

Includes:
Utils
Defined in:
lib/app_perf_rpm/instruments/active_record/adapters/mysql2.rb

Constant Summary collapse

IGNORE_STATEMENTS = 
{
  "SCHEMA" => true,
  "EXPLAIN" => true,
  "CACHE" => true
}

Instance Method Summary collapse

Methods included from Utils

#sanitize_sql

Instance Method Details

#execute_with_trace(sql, name = nil) ⇒ Object 



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# File 'lib/app_perf_rpm/instruments/active_record/adapters/mysql2.rb', line 20

def execute_with_trace(sql, name = nil)
  if ::AppPerfRpm::Tracer.tracing?
    if ignore_trace?(name)
      execute_without_trace(sql, name)
    else
      sanitized_sql = sanitize_sql(sql, :mysql2)

      AppPerfRpm::Tracer.trace('activerecord') do |span|
        span.options ={
          "adapter" => "mysql2",
          "query" => sanitized_sql,
          "name" => name
        }

        execute_without_trace(sql, name)
      end
    end
  else
    execute_without_trace(sql, name)
  end
end

#ignore_trace?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/app_perf_rpm/instruments/active_record/adapters/mysql2.rb', line 14

def ignore_trace?(name)
  IGNORE_STATEMENTS[name.to_s] ||
    (name && name.to_sym == :skip_logging) ||
    name == 'ActiveRecord::SchemaMigration Load'
end