apache exec

Before using Runtime.getruntime (). Exec calls an external program, and under Tomcat there is a phenomenon where the current thread waits. In order to solve this problem, using the new thread to receive output information from external programs, see

Before using Runtime.getruntime (). Exec calls an external program. Under Tomcat there is a phenomenon where the current thread waits.In order to resolve the problem, the new thread was used to receive output information from the external program.

Java executes the external program (Apache Commons Exec), apachecommons Use runtime.getruntime(cmd.exe c to call an external program. The current thread remains waiting in Tomcat. To solve this problem, the new thread was used to receive output

You need to use Java to call external commands (shell scripts, start services, and so on) before using Runtime.getruntime (). Exec calls external programs, Runtime.getruntime (). Exec is the Java Primitive command, While the Apache commons-exec

If you use PHP test.php in the server to run Exec,system,passthru and other command-related scripts can run successfully, in the Web page does not respond, then look at the Apache Error_log log, typically these functionsSystem () has been disabled

When calling functions such as system and exec, either no response or an error occurs: There are many reasons for this: ========================================================== ========================================================== ==== Error

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

Centos enhances Apache server securityThe Apache server is there and unix/linux is there, which is enough to show the excellent performance and market share of Apache in the WEB Server field.In today's Internet environment, web services have become

Comments: Attackers use some methods to make the server refuse to respond to http, which causes Apache to greatly increase the demand for system resources (CPU time and memory), resulting in system slowdown or even complete paralysis of HTTP DoS

The exec function in php is not what I think. Using php (as the mainstream development language) is not short, but there are not many things I have done myself. exec and other functions have never been used before. I just read some of the articles