java执行bat文件1. 目的 通过优化tomcat提高网(11)

Note that for APR/native on Windows, the configured value will be reduced to the highest multiple of 1024 that is less than or equal to maxConnections. This is done for performance reasons.

If set to a value of -1, the maxConnections feature is disabled and connections are not counted.

在任何给定的时间服务器接受并处理的最大连接数。当这个数字已经达到了，服务器将不会接受任何连接，直到连接的数量降到低于此值。基于acceptCount的设置，操作系统可能仍然接受连接。默认值根据不同的连接器类型而不同。对于BIO，默认的是maxThreads的值，除非使用了Executor，在这种情况下默认值是executor的maxThreads值 。对于NIO的默认值是10000。APR /native的默认值是8192。

需要注意的是Windows系统的APR/native，所配置的值将减少到小于或等于maxConnections的1024的倍数的最大值。这样做是出于性能方面的考虑。

如果设置的值-1，maxConnections功能被禁用，而且连接数将不做计算。

Limits the total length of chunk extensions in chunked HTTP requests. If the value is-1, no limit will be imposed. If not specified, the default value of8192will be used.

The maximum size of the request and response HTTP header, specified in bytes. If not specified, this attribute is set to 8192 (8 KB).

请求和响应的HTTP头的（以字节为单位的）最大尺寸。如果没有指定，该属性被设置为8192（8 KB）。

The maximum number of HTTP requests which can be pipelined until the connection is closed by the server. Setting this attribute to 1 will disable HTTP/1.0 keep-alive, as well as HTTP/1.1 keep-alive and pipelining. Setting this to -1 will allow an unlimited amount of pipelined or keep-alive HTTP requests. If not specified, this attribute is set to 100.

HTTP请求最大长连接个数。将此属性设置为1，将禁用HTTP/1.0、以及HTTP/1.1的长连接。设置为-1，不禁用。如果没有指定，该属性被设置为100。

The maximum number of request body bytes (excluding transfer encoding overhead) that will be swallowed by Tomcat for an aborted upload. An aborted upload is when Tomcat knows that the request body is going to be ignored but the client still sends it. If Tomcat does not swallow the body the client is unlikely to see the response. If not specified the default of 2097152 (2 megabytes) will be used. A value of less than zero indicates that no limit should be enforced.

本文来自电脑杂谈，转载请注明本文网址：
http://www.pc-fly.com/a/jisuanjixue/article-66844-11.html