银河麒麟安装失败

OceanBase 技术问题
#1

【 使用环境 】银河麒麟桌面操作系统V10 SP1
【 OB or 其他组件 】社区版 4.3.5_bp4_20250910.el7.x86_64
【 使用版本 】
【问题描述】白屏安装 没有安装其他组件 没有集群
【复现路径】
【附件及日志】
[2025-10-22 11:56:38.181] [ERROR] Traceback (most recent call last):
[2025-10-22 11:56:38.182] [ERROR] File “concurrent/futures/thread.py”, line 57, in run
[2025-10-22 11:56:38.182] [ERROR] File “service/handler/deployment_handler.py”, line 540, in _do_install
[2025-10-22 11:56:38.182] [ERROR] File “core.py”, line 2348, in _start_cluster
[2025-10-22 11:56:38.182] [ERROR] File “core.py”, line 256, in run_workflow
[2025-10-22 11:56:38.182] [ERROR] File “core.py”, line 298, in run_plugin_template
[2025-10-22 11:56:38.182] [ERROR] File “core.py”, line 347, in call_plugin
[2025-10-22 11:56:38.182] [ERROR] File “_plugin.py”, line 348, in call
[2025-10-22 11:56:38.182] [ERROR] File “_plugin.py”, line 304, in _new_func
[2025-10-22 11:56:38.182] [ERROR] File “/root/.obd/plugins/oceanbase-ce/3.1.0/connect.py”, line 68, in connect
[2025-10-22 11:56:38.182] [ERROR] cursor = Cursor(ip=server.ip, port=server_config.get(‘mysql_port’, 2881), tenant=’’, password=****** if password is not None else ‘’, stdio=stdio)
[2025-10-22 11:56:38.182] [ERROR] File “_stdio.py”, line 1203, in wrapper
[2025-10-22 11:56:38.182] [ERROR] File “_stdio.py”, line 1164, in func_wrapper
[2025-10-22 11:56:38.182] [ERROR] File “tool.py”, line 789, in init
[2025-10-22 11:56:38.182] [ERROR] File “tool.py”, line 823, in _connect
[2025-10-22 11:56:38.182] [ERROR] File “pymysql/connections.py”, line 353, in init
[2025-10-22 11:56:38.182] [ERROR] File “pymysql/connections.py”, line 632, in connect
[2025-10-22 11:56:38.182] [ERROR] File “pymysql/connections.py”, line 1055, in _get_server_information
[2025-10-22 11:56:38.182] [ERROR] File “pymysql/connections.py”, line 692, in _read_packet
[2025-10-22 11:56:38.182] [ERROR] File “pymysql/connections.py”, line 748, in _read_bytes
[2025-10-22 11:56:38.182] [ERROR] pymysql.err.OperationalError: (2013, ‘Lost connection to MySQL server during query’)
[2025-10-22 11:56:38.182] [ERROR]
[2025-10-22 11:56:41.186] [ERROR] [ERROR] OBD-1006: Failed to connect to oceanbase-ce

#3

麻烦提供一份yaml文件看下是不是参数配置不合理

#6

看着部署应该是没问题的，log_disk_size设置较小了推荐为内存的3-4倍，太小可能会导致后续log未及时清理写满无法启动ob。
需要提供一下observer的日志看一下是什么原因导致的部署失败

1 个赞
#7

log_disk_size设置成内存的4倍 安装成功了 感谢！