httpd memory leak

In the deployment of a set of intranet test environment, frequent downtime, after the boot constantly eat memory, restart Apache memory consumption will continue to rise until swap run out, until the crash, due to the intranet environment, server

Original article: https://bugs.php.net/bugs-getting-valgrind-log.phpPrerequisites 1. When compiling php, you must include-- Enable-debug option. 2. Disable php memory management.Disable Zend MM The Zend virtual machine uses its own program to

Original: https://bugs.php.net/bugs-getting-valgrind-log.php Premise 1. When compiling PHP, you must bring it on --enable-debug选项 . 2, disable the memory management of PHP. Disable Zend MM Zend Virtual machines use their own programs to optimize

The company has a relatively old server, apache/2.0.59 (Unix) php/5.1.2 In the deployment of a set of intranet test environment, frequent downtime, after the boot constantly eat memory, restart Apache memory consumption will continue to rise until

Compensation system ArchitectureThe Nginx is converted to an external IP after receiving the request, then forwards the request to Tomcat, and there is a way to forward it to Apache, or to an application server in another language.Ngnix: is a Web

Apache is a cross-platform Web server, because of its simple and efficient, stable security features, is widely used in computer technology in all areas. Now, with its huge number of users, Apache has become the number one Web server for

1. What is the difference between post and get?1. According to the HTTP specification, get is generally used to obtain/query resource information, which should be secure and idempotent. And post is typically used to update resource information 2.

Apache is a cross-platform Web server, because of its simple and efficient, stable security features, is widely used in computer technology in all areas. Now, with its huge number of users, Apache has become the number one Web server for

Apache configuration file httpd.conf Chinese detailed## The configuration file based on the NCSA server is written by Rob McCool, Longzi translation## Apache Server master configuration file. Includes directory settings for server directives.# More

PHP running mode has 4 minutes: 1 CGI Universal Gateway Interface (Common Gateway Interface))2 fast-cgi resident (long-live) type of CGI3 CLI command-line run (command line Interface)4 Web Module mode (module mode for Web server running Apache, etc.)