On 02/13/2014 09:18 PM, Ljubomir Ljubojevic wrote:
On 02/13/2014 08:49 PM, Les Mikesell wrote:
On Thu, Feb 13, 2014 at 1:06 PM, Ljubomir Ljubojevic centos@plnet.rs wrote:
I have a strange problem.
I installed cacti, and set it up.
When I click on the Plugins Management, I noticed Error "FATAL: Database or Table does not exist"
Further testing revealed that at the moment MySQL can not create temporary files in /tmp. It is same for ANY database!
SELinux is disabled. I logged to mysql as root and error is same.
Command used is: CREATE TEMPORARY TABLE IF NOT EXISTS plugin_temp_table LIKE bak_menu;
Error is: ERROR 1004 (HY000): Can't create file '/tmp/#sql21f8_f3_0.frm' (errno: 9)
What could be the problem, any idea how to proceed?
http://bugs.mysql.com/bug.php?id=60574 The error may be on the source of the copy (bak_menu.frm) not in tmp.
This is interesting.
I tested on cacti database and on 2 Joomla databases with same results. But there might be something there.
Database changed mysql> CREATE TEMPORARY TABLE IF NOT EXISTS plugin_temp_table LIKE jos_menu; ERROR 1004 (HY000): Can't create file '/tmp/#sql21f8_f3_1.frm' (errno: 9) mysql> CREATE TEMPORARY TABLE barney (SELECT * FROM jos_menu WHERE 1=0); Query OK, 0 rows affected (0.01 sec) Records: 0 Duplicates: 0 Warnings: 0
mysql> CREATE TEMPORARY TABLE IF NOT EXISTS plugintest LIKE jos_menu; ERROR 1004 (HY000): Can't create file '/tmp/#sql21f8_f3_3.frm' (errno: 9) mysql> CREATE TEMPORARY TABLE IF NOT EXISTS barney LIKE jos_menu; Query OK, 0 rows affected, 1 warning (0.00 sec)
Changed name of table to create produced result, but with warning.
It looks like "IF NOT EXISTS" might be creating problems.