Fredさんへの別件メール中で「Mapper API遅いなぁ〜」とちょっとグチをこぼしたら、「そんなはずはない」的なリアクションだったので、先日のテスト結果をお知らせしたところ、こんな返事が来ました: You can adjust the processing_rate to be higher. The default of 100 is to prevent you from eating through quota too quickly. In mapreduce.yaml (Python) you add: - name: processing_rate default: {some large number} We missed this in the documentation. Thanks for point this out. We'll fix that. Fredな

