通常,WordPress在升級(jí)程序、主題、插件時(shí),都會(huì)先切換到維護(hù)模式,也就是顯示 “正在執(zhí)行例行維護(hù),請(qǐng)一分鐘后回來(Briefly unavailable for scheduled maintenance. Check back in a minute)”,如果升級(jí)順利,也就幾秒左右就恢復(fù)正常;但是如果由于網(wǎng)速不佳等原因?qū)е律?jí)中斷,WordPress就會(huì)一直停留在維護(hù)模式,不論前臺(tái)還是后臺(tái),都一直顯示“正在執(zhí)行例行維護(hù),請(qǐng)一分鐘后回來“。
如何解決這個(gè)問題呢?
1.馬上通過FTP登錄你的網(wǎng)站,刪除WordPress根目錄下的 .maintenance ,刷新網(wǎng)頁即可。
2.但是有時(shí)候你會(huì)發(fā)現(xiàn),根目錄根本就沒有 .maintenance!發(fā)菜最近就遇到這個(gè)問題,最初以為是隱藏了,所以使用SSH登錄服務(wù)器,但是依舊沒有看到,怎么辦?其實(shí)有一個(gè)比較簡單的辦法,直接新建一個(gè)空的txt文本,上傳到主機(jī)空間中,然后重命名為 .maintenance,然后你會(huì)發(fā)現(xiàn) .maintenance 居然不見了!不用擔(dān)心,重新刷新你的網(wǎng)站,是不是正常了?!
3.如果還是不行,或者你想讓它以后可以顯示 .maintenance ,那就打開 /wp-admin/includes/class-wp-filesystem-direct.php
找到下面的代碼:
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function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
// safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit($path);
if ( empty($path) )
return false;
if ( ! $chmod )
$chmod = FS_CHMOD_DIR;
if ( ! @mkdir($path) )
return false;
$this->chmod($path, $chmod);
if ( $chown )
$this->chown($path, $chown);
if ( $chgrp )
$this->chgrp($path, $chgrp);
return true;
}
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function mkdir($path, $chmod = false, $chown = false, $chgrp = false) { // safe mode fails with a trailing slash under certain PHP versions. $path = untrailingslashit($path); if ( empty($path) ) return false; if ( ! $chmod ) $chmod = FS_CHMOD_DIR; if ( ! @mkdir($path) ) return false; $this->chmod($path, $chmod); if ( $chown ) $this->chown($path, $chown); if ( $chgrp ) $this->chgrp($path, $chgrp); return true; }
將其改為:
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function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
// safe mode fails with a trailing slash under certain PHP versions.
if ( ! $chmod )
$chmod = $this->permission;
if(ini_get('safe_mode') && substr($path, -1) == '/')
{
$path = substr($path, 0, -1);
}
if ( ! @mkdir($path) )
return false;
$this->chmod($path, $chmod);
if ( $chown )
$this->chown($path, $chown);
if ( $chgrp )
$this->chgrp($path, $chgrp);
return true;
}
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function mkdir($path, $chmod = false, $chown = false, $chgrp = false) { // safe mode fails with a trailing slash under certain PHP versions. if ( ! $chmod ) $chmod = $this->permission; if(ini_get('safe_mode') && substr($path, -1) == '/') { $path = substr($path, 0, -1); } if ( ! @mkdir($path) ) return false; $this->chmod($path, $chmod); if ( $chown ) $this->chown($path, $chown); if ( $chgrp ) $this->chgrp($path, $chgrp); return true; }
然后刷新FTP目錄,是不是看到.maintenance了,刪除它,然后刷新網(wǎng)站就又回來了!