系统错误:sql语句执行失败show full columns from `chapter_0`Incorrect key file for table '/tmp/#sql_721_0.MYI'; try to repair it错误编码126 2cms

sql语句执行失败show full columns from `chapter_0`Incorrect key file for table '/tmp/#sql_721_0.MYI'; try to repair it错误编码126

应用:web 控制器:books 方法:all 参数:array(4) { [0]=> string(6) "page-7" [1]=> string(1) "4" [2]=> string(1) "3" [3]=> string(1) "0" }
文件:/www/wwwroot/www/lib/database/mysqli.php
所在行:116

错误追踪:
文件:/www/wwwroot/www/lib/database/mysqli.php 行:168 lib\database\mysqli\query()
文件:/www/wwwroot/www/lib/database/mysqli.php 行:85 lib\database\mysqli\getAll()
文件:/www/wwwroot/www/lib/database/mysqli.php 行:92 lib\database\mysqli\getFileds()
文件:/www/wwwroot/www/lib/model.php 行:40 lib\database\mysqli\getKeyFiled()
文件:/www/wwwroot/www/app/common/model/chapter.php 行:14 lib\model\__construct()
文件:/www/wwwroot/www/app/web/controller/books.php 行:199 app\common\model\chapter\__construct()
文件: 行: app\web\controller\books\all()
文件:/www/wwwroot/www/lib/lib.php 行:146 \call_user_func_array()
文件:/www/wwwroot/www/lib/lib.php 行:88 lib\lib\mvc()
文件:/www/wwwroot/www/public/index.php 行:12 lib\lib\run()