Article Title: analyze the HTTP server status code. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
1.1 message 1xx (Informational 1xx)
This type of status code is used to indicate a temporary response. A temporary response is
I. Description of the problem
have been learning open source projects, and then find a Springmvc+shiro on the Internet project, and then import into Eclipse, a run, the previous page with the error below, static files are not found:
Failed to load Resource:the Server responded and a status of 404 (Not Found)
The project structure is as follows:
The Shiro configuration file is as follows:
Ii
The status and closing method of TCP connections and their impact on the Server and Client 1. The status of TCP connections first describes the status during the establishment and closure of TCP connections. The TCP connection process is a state conversion. The factors that enable the State Conversion include user call
Write down to fear oneself forget, rise up knowledge.Page HTTP status Query tool descriptionSuggest direct ctrl+f to find status codeIf a request is made to your server to display a webpage on your site, your server returns an HTTP status code in response to the request.If a
The HTTP status code is a 3-bit numeric code that represents the HTTP response status of the Web server. It is defined by the RFC 2616 specification and is extended by RFC 2518, RFC 2817, RFC 2295, RFC 2774, RFC 4918, and other specifications.The first number of all status codes represents one of the five states of the
HTTP status code is a three-digit code used to indicate the HTTP response status of a Web server. It is defined by the RFC 2616 specification and has been extended by specifications such as RFC 2518, RFC 2817, RFC 2295, and RFC 2774.
The first number of all status codes represents one of the five response states.
100 s
What do the status codes returned by the server mean? What do they mean when there are no problems? What are the status codes returned, the meanings of various return status codes of the server are as follows:
100 (CONTINUE) the requester shall continue to make the request.
1. Http response format
The response of the Web server to the client generally includes a status line, some response headers, and a blank line and corresponding documents.
1. Status line:
A status line consists of an HTTP version, a status code, and a short message indicati
1. Http response format
The response of the Web server to the client generally includes a status line, some response headers, and a blank line and corresponding documents.
1. Status line:
A status line consists of an HTTP version, a status code, and a short message indicatin
This article mainly introduces how to monitor the server status in PHP, which can effectively monitor the status of the specified IP server. It is of great practical value. For more information, see
This article mainly introduces how to monitor the server
Mysql> show global status;
Can list the MySQL server running various status values, in addition, query the MySQL server configuration information statement:
Mysql> Show variables;
One, slow query
Mysql> Show variables like '%slow% ';+ —————— + ——-+| variable_name | Value |+ —————— + ——-+| log_slow_queries | On || S
There are many articles on the Internet that teach you how to configure a MySQL server. However, considering the differences in server hardware configurations and specific applications, the practices in these articles can only be used as a reference for preliminary setup, we need to optimize the configuration according to our own situation. The good practice is that the MySQL
Mysql> show global status;
You can list the running status values of the MySQL server. In addition, the statement for querying the configuration information of the MySQL server is as follows:
Mysql> show variables;
1. Slow Query
Mysql> show variables like '% slow % ';+ ------ + --- +| Variable_name | Value |+ ------ +
Mysql> show global status;
You can list the running status values of the MySQL server. In addition, the statement for querying the configuration information of the MySQL server is as follows:
Mysql> show variables;
1. Slow Query
Mysql> show variables like '% slow % ';+ ------ + --- +| Variable_name | Value |+ ------ +
Recently, for work reasons, we need to develop a set of server performance monitoring tools, mainly for servers with the same architecture and software configuration. Considering that php is widely used recently, php was immediately used for implementation. The main functions to be implemented are as follows: 1. system status, such as cpu memory swap and other data; 2. MySQL performance and running
HTTP
1xx-Information prompt
These status codes indicate temporary responses. Before receiving a regular response, the client should be prepared to receive one or more 1xx responses.
100-continue.
101-switch protocol.
2XX-success
This type of Status Code indicates that the server successfully accepts client requests.
200-OK. The client request is successful.
Introduction: This is the server statusCodeOn the details page of the description, we will introduce the related knowledge, skills, experiences, and some PHP source code.
Class = 'pingjiaf' frameborder = '0' src = 'HTTP: // biancheng.dnbc?info/pingjia.php? Id = 332945 'rolling = 'no'>Server Status Code meaning
It should be used during development.ArticleBecau
Xmlhttprequest.status:1xx-Information TipsThese status codes represent a temporary response. The client should be prepared to receive one or more 1xx responses before receiving a regular response.100-Continue.101-Switch protocol.2xx-successThis type of status code indicates that the server successfully accepted the client request.200-OK. The client request was su
Most website hosting companies support customers' access to website statistics, but you often feel that the status information generated by the server is incomplete. For example, if the Web server with incorrect configuration does not recognize certain file types, these types of files will not appear in the status info
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