当我创建一个新的 mysql 数据库时，slashdb 的测试连接失败。
这是我登录的方式mysql：
$ mysql -u 7stud -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 15
Server version: 5.5.5-10.4.13-MariaDB Homebrew
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Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| chat |
| ectoing_repo |
| ejabberd |
| information_schema |
| mydb |
| mysql |
| performance_schema |
| test |
+--------------------+
8 rows in set (0.00 sec)
mysql> use mydb;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> show tables;
+----------------+
| Tables_in_mydb |
+----------------+
| cheetos |
| greetings |
| mody |
| people |
+----------------+
4 rows in set (0.00 sec)
mysql> select * from people;
+----+--------+------+
| id | name | info |
+----+--------+------+
| 1 | 7stud | abc |
| 2 | Beth | xxx |
| 3 | Diane | xyz |
| 4 | Kathy | xyz |
| 5 | Kathy | xyz |
| 6 | Dave | efg |
| 7 | Tom | zzz |
| 8 | David | abc |
| 9 | Eloise | abc |
| 10 | Jess | xyz |
| 11 | Jeffsy | 2.0 |
| 12 | XXX | xxx |
| 13 | XXX | xxx |
+----+--------+------+
13 rows in set (0.00 sec)
在slashdb创建新数据库的表单中，这是我输入的信息：
Hostname: 127.0.0.1
Port: 80
Database Login: 7stud
Database Password: **
Database Name: mydb
然后我点击“测试连接”按钮，然后我得到一个纺车，几分钟后消失，但没有“连接成功”消息。我究竟做错了什么？
现在，我正在使用端口 3306：
mysql> SHOW GLOBAL VARIABLES LIKE 'PORT';
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| port | 3306 |
+---------------+-------+
1 row in set (0.00 sec)
但是当slashdb尝试连接时，我得到了错误：
Host localhost:3306 is not accessible