IHS的post请求太长报错

 解决办法：

 LimitRequestLine 16384  你在httpd.conf里面加上

LimitRequestLine Directive

Description:Limit the size of the HTTP request line that will be accepted from the client

Syntax:LimitRequestLine bytes

Default:LimitRequestLine 8190

Context:server config, virtual host

Status:Core

Module:core

 

This directive sets the number of bytes from 0 to the value of the compile-time constant DEFAULT_LIMIT_REQUEST_LINE (8190 as distributed) that will be allowed on the HTTP request-line.

 

The LimitRequestLine directive allows the server administrator to reduce the limit on the allowed size of a client's HTTP request-line below the normal input buffer size compiled with the server. Since the request-line consists of the HTTP method, URI, and protocol version, the LimitRequestLine directive places a restriction on the length of a request-URI allowed for a request on the server. A server needs this value to be large enough to hold any of its resource names, including any information that might be passed in the query part of a GET request.

 

This directive gives the server administrator greater control over abnormal client request behavior, which may be useful for avoiding some forms of denial-of-service attacks.

 

For example:

 

LimitRequestLine 4094

Under normal conditions, the value should not be changed from the default.