Module: BaselineRedRpm::Instruments::ActiveRecord::Adapters::Mysql2

Includes:
Utils
Defined in:
lib/baseline_red_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

#connection_config, #format_redis, #format_redis_command, log_source_and_backtrace, #sanitize_sql

Instance Method Details

#execute_with_trace(sql, name = nil) ⇒ Object 



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# File 'lib/baseline_red_rpm/instruments/active_record/adapters/mysql2.rb', line 22

def execute_with_trace(sql, name = nil)
  if ::BaselineRedRpm::Tracer.tracing?
    unless ignore_trace?(name)
      adapter = connection_config.fetch(:adapter)
      sanitized_sql = sanitize_sql(sql, adapter)

      span = BaselineRedRpm.tracer.start_span(name || 'SQL', tags: {
        "component" => "ActiveRecord",
        "span.kind" => "client",
        "db.statement" => sanitized_sql,
        "db.user" => connection_config.fetch(:username, 'unknown'),
        "db.instance" => connection_config.fetch(:database),
        "db.vendor" => adapter,
        "db.type" => "sql"
      })
      BaselineRedRpm::Utils.log_source_and_backtrace(span, :active_record)
    end
  end

  execute_without_trace(sql, name)
rescue Exception => e
  if span
    span.set_tag('error', true)
    span.log_error(e)
  end
  raise
ensure
  span.finish if span
end

#ignore_trace?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/baseline_red_rpm/instruments/active_record/adapters/mysql2.rb', line 16

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