keepalives

keepalives

美 　英

• 網絡保持連接；保活機制來實現

例句

Or if your server has HTTP keepalives disabled, doing another TCP three-way handshake adds another round trip, doubling this latency.

如果服務器禁用了HTTP持續連接（keepalives），那么還需要再進行一次TCP三次握手，這又導致一次雙向連接，造成延遲時間加倍的后果。

Apache lets you configure how persistent connections, called keepalives, are handled.

Apache使您能夠配置如何處理持久連接（稱為keepalives）。

Some Web sites fare better with keepalives disabled (KeepAlive 0), and some experience a tremendous benefit by having them on.

對于某些Web站點，禁用keepalives更合適（KeepAlive0）；而對于其他一些站點，啟用它會帶來巨大的收益。

It's advisable, though, to use a low timeout such as 2 seconds with KeepAliveTimeout 2 if you enable keepalives.

但若啟用了keepalives，使用較小的超時時間較為明智，例如2，即KeepAliveTimeout2。