least_conn

Syntax:	`least_conn;`
Default:	—
Context:	`upstream`

Specifies that a server group should use a load balancing method where a connection is passed to the server with the least number of active connections, taking into account weights of servers. If there are several such servers, they are tried in turn using a weighted round-robin balancing method.

Links:

https://nginx.org/en/docs/stream/ngx_stream_upstream_module.html#least_conn

doc_nginx

2017-02-09 07:06:42

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