查看apache日志,发觉是mod_fcgid模块异常,提示”Connection reset by peer:mod_fcgid:error reading data from FastCGI server”、”Premature end of script headers:index.php”、”process /usr/... apache/cgi-bin exit(communication error, get unexpected signal 7′′,说白了就是php提前终止执行,没有返回header就退出。 我依据这些错误在网上搜索了很久,始终没有找到满意答案,甚至还被人误导,以为m