警告:exec():无法在PHP中fork [英] Warning: exec(): Unable to fork in PHP
问题描述
我在windows server 2008上使用php 5 apache,我已禁用IIS。
I'm using php 5 apache on windows server 2008, I have disabled IIS.
我使用exec命令在我的PHP脚本,它是工作罚款
但今天我得到一个错误:
I m using exec command in my PHP script and it was working fine but today I got an error:
Warning: exec(): Unable to fork
我在 C中授予
文件夹 cmd.exe
的权限:\Windows \System32
,但这没有解决问题。
I gave permissions to cmd.exe
in C:\Windows\System32
folder
but this did not fix the problem.
推荐答案
p>在64位窗口(例如server 2008)中,一个名为c:\windows \syswow64的文件夹包含32位应用程序所需的所有可执行文件/ dll。安装在64位机器上。
确保您需要的32位.exe / dll等放置在该文件夹中。
如果你不能找到它,你将不得不把一个32位版本的所需的.exe / dll
there.So这可以使用yopur app / process。
In 64-bit windows (e.g server 2008), theres a folder named c:\windows\syswow64, that contains all executables/dll, that are required by a 32 bit app. installed on your 64-bit machine. Make sure your required 32-bit .exe/dll etc is placed in that folder. if you cant find it there you will have to put a 32-bit version of the required .exe/dll there.So this can used by yopur app/process.
现在,当您的32位应用程序/进程执行时,Windows将自动重定向您的进程以在syswow64文件夹中执行所需的应用程序。
Now when your 32-bit application/process executes, windows will automatically redirect your process to execute required app in syswow64 folder.
希望应解决您的兼容性问题。
Hopefully that should resolve your compatibility issue.
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