【 使用环境 】测试环境
【 OB or 其他组件 】 OBD部署集群后无法启动
【 使用版本 】4.0.0
【问题描述】使用OBD部署集群后，无法启动集群，报错OBD-1006: Failed to connect to oceanbase-ce，/home/admin/.obd/log/obd日志出现错误信息无法连接MYSQL，详细信息如下：
[2022-11-24 15:38:55.727] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] Traceback (most recent call last):
[2022-11-24 15:38:55.727] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “core.py”, line 1446, in start_cluster
[2022-11-24 15:38:55.727] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “core.py”, line 1541, in _start_cluster
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “_plugin.py”, line 242, in call
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “_plugin.py”, line 216, in _new_func
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “/home/admin/.obd/plugins/oceanbase-ce/3.1.0/connect.py”, line 65, in connect
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] db, cursor = _connect(server.ip, server_config[‘mysql_port’], password if password is not None else ‘’)
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “/home/admin/.obd/plugins/oceanbase-ce/3.1.0/connect.py”, line 42, in _connect
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] db = mysql.connect(host=ip, user=user, port=int(port), password=str(password), cursorclass=mysql.cursors.DictCursor)
[2022-11-24 15:38:55.728] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “/usr/obd/lib/site-packages/pymysql/connections.py”, line 353, in init
[2022-11-24 15:38:55.729] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] self.connect()
[2022-11-24 15:38:55.729] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] File “/usr/obd/lib/site-packages/pymysql/connections.py”, line 664, in connect
[2022-11-24 15:38:55.729] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] raise exc
[2022-11-24 15:38:55.729] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] pymysql.err.OperationalError: (2003, “Can’t connect to MySQL server on ‘172.16.20.33’ ([Errno 111] Connection refused)”)
[2022-11-24 15:38:55.729] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR]
[2022-11-24 15:38:58.844] [e5c23246-6bca-11ed-a1b5-005056872e9a] [ERROR] [ERROR] OBD-1006: Failed to connect to oceanbase-ce
【复现路径】destroy后重新部署集群出现相同的错误
【问题现象及影响】
无法安装Oceanbase数据库
【附件】
myexample.yaml.txt (4.7 KB)