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HomeBackend DevelopmentPHP Tutorial提交信息后网站空间就出错,请问怎么解决。

错误信息:

空间显示CPU和最大连接数满了:

<?phprequire'conn.inc.php';function insert($sql,$adds='添加成功',$url){    $conn=connection();	$result=mysql_query($sql) or die(mysql_error());    if($result)    {        echo("<script>alert('".$adds."');location.href='".$url."'</script>");    }    else    {        echo('Add failure');    }    mysql_close($conn);}?>


请问这是为什么  mysql_close关错了么?请问要怎么操作最大连接数才不会满。


回复讨论(解决方案)

mysql 默认连接数是100的,你的为什么是15。
可以修改大点看看。
进入MySQL安装目录 打开MySQL配置文件 my.ini 或 my.cnf查找 max_connections=15 修改为 max_connections=200

看界面,估计是运营商做了限制。这空间好小,比000webhost之类的免费空间弱多了。

你是否使用的是长连接?

mysql 默认连接数是100的,你的为什么是15。
可以修改大点看看。
进入MySQL安装目录 打开MySQL配置文件 my.ini 或 my.cnf查找 max_connections=15 修改为 max_connections=200



网站空间没有这个修改权限= =

你是否使用的是长连接?



没有使用长链接,所以很费解。PHP就算不关闭连接不也会自动回收的吗,这种写法不自动回收吗?

那问题应该不在这里

那要?提供?站空?的?站?通??了。

那要?提供?站空?的?站?通??了。



沟通了,回复说是程序问题,但数据库连接每次我都关闭的,我就不明白到底是哪里把连接数给占满 了。

你就只给一个函数定义,如何能判断出哪里会出问题?

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