【 使用环境 】测试环境
【 OB or 其他组件 】OB
【 使用版本 】
【问题描述】obd cluster scale_out ob -c scale.yml
扩容最后屏幕打印出错误：obshell take over failed
实际在扩容容机器查看，后台obshell进程已启动，observer进行已启动。
端口显示使用的tcp6的端口：
【附件及日志】obshell 部分日志
2025-01-03T01:11:41.798 INFO [42202] [ec42605e42fde82b] [common/middleware.go:189] API request: [GET /api/v1/task/dag/maintain/agent, client=192.168.159.136, traceId=ec42605e42fde82b, body={}]
2025-01-03T01:11:41.798 INFO [42202] [ec42605e42fde82b] [common/middleware.go:360] verfiy request: /api/v1/task/dag/maintain/agent
2025-01-03T01:11:41.799 INFO [42202] [ec42605e42fde82b] [common/middleware.go:278] API response error: [GET /api/v1/task/dag/maintain/agent, client=192.168.159.136, traceId=ec42605e42fde82b, duration=0, status=404,data=, error={Code:2300, Message:Task not found: Agent is not under maintenance}]
2025-01-03T01:11:42.807 INFO [42202] [d0709d20e6220b11] [common/middleware.go:189] API request: [GET /api/v1/secret, client=192.168.159.136, traceId=d0709d20e6220b11, body={}]
2025-01-03T01:11:42.807 INFO [42202] [d0709d20e6220b11] [common/middleware.go:271] API response OK: [GET /api/v1/secret, client=192.168.159.136, traceId=d0709d20e6220b11, duration=0, status=200, data=192.168.159.141:2886]
2025-01-03T01:11:42.812 INFO [42202] [504b0d70d05f883a] [common/middleware.go:189] API request: [GET /api/v1/task/dag/maintain/agent, client=192.168.159.136, traceId=504b0d70d05f883a, body={}]
2025-01-03T01:11:42.812 INFO [42202] [504b0d70d05f883a] [common/middleware.go:360] verfiy request: /api/v1/task/dag/maintain/agent
2025-01-03T01:11:42.813 INFO [42202] [504b0d70d05f883a] [common/middleware.go:278] API response error: [GET /api/v1/task/dag/maintain/agent, client=192.168.159.136, traceId=504b0d70d05f883a, duration=1, status=404,data=, error={Code:2300, Message:Task not found: Agent is not under maintenance}]
