On execution of any commands thereafter, we should get the message from the server "421 Timeout (60 seconds) : closing connection."

在其后执行任何命令时，我们都会从服务器收到消息“421 Timeout (60 seconds)： closing connection .”。

youdao

Please note that more connections means more memory and also note that opening/closing a connection consumes CPU time.

请注意，更多的连接意味着更多的内存。 还要注意，打开/关闭连接将消耗 CPU 时间。

youdao

Since opening and closing the connection is the most expensive part of interacting with a database, you will want to pool and reuse your database connection.

因为在于数据库交互时，打开以及关闭数据库的开销是非常昂贵的，您应该将您的数据库连接放在池中并且能重新使用。

youdao

It was only in his closing that he acknowledged any personal connection between them.

NPR: Excerpt: 'Unaccustomed Earth'

Seagate expects these transactions and agreements to be meaningfully accretive to non-GAAP diluted earnings per share and cash flow within the first full year following the closing, and Seagate does not expect any material restructuring costs in connection with them.

FORBES: Seagate To Buy Samsung's Hard Drive Business In $1.375B Deal