我非常想安装nginx,但它没有用。之后我尝试在我的Fedora23 dist上安装并配置apache(httpd)服务器。但我的服务器不希望启动,即它不起作用,它会返回一些错误,当我尝试启动它时: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<style>
</style>
</head>
<body>
<?php
$user=$_POST['h'];
?>
<canvas id="can" width=250 height=250 ></canvas>
<script type="text/javascript">
//first canvas
var c = document.getElementById('can');
c.setAttribute('crossOrigin','anonymous');
var ctx = c.getContext("2d",{preserveDrawingBuffer: true});
var img = new Image();
img.addEventListener("load", function() {
ctx.drawImage(img, 0, 0);
}, false);
img.src = '<?php echo $user ?>';
ctx.globalCompositeOperation = "source-over";
ctx.fillStyle = "rgba(0,0,0,0.5)";
ctx.fillRect(0,0,c.width,c.height);
var sent = convertToImg(c);
document.body.appendChild(sent);
console.log(sent);
function convertToImg(imgc) {
var img = new Image;
img.src = imgc.toDataURL("image/png");
return img;
}
</script>
</body>
</html>
httpd.service的作业失败,因为控制进程退出时出错码。有关详细信息,请参阅“systemctl status httpd.service”和“journalctl -xe”。
之后我看到sudo systemctl start httpd
中的日志。它显示了这个:
journalctl -xe
我做了这样的所有步骤steps 任何人都可以解释我什么是错误以及如何解决?
服务httpd状态