2017年4月27日 5,106 views [error] ~~ connect() failed (111: Connection refused) while connecting to upstream かいはつもの サーバー 福岡 雑記
![[error] ~~ connect() failed (111: Connection refused) while connecting to upstream](https://blog.gti.jp/wp-content/uploads/business-switchx4_TP_V.jpg)
