if i want to update apache server, can i check the current user access the server to make sure that no user on the server then will down the server to update.is it apache can perform this task??? if can how ???
If your installing apache into the same locations as the previous installation you can leave apache running, do the upgrade and then restart, on the restart the new http deamon will be used
There is a netstat program for windows, run netstat at the command prompt. However it is pretty basic compared to the linux version. I also don't know how to pipe i/o at the windows command prompt, nor do I know of any grep-like utility.
Oh, and upgrading apache whilst leaving it running probably won't work in windows either.