无法在AIQUM中添加集群- DNS NXDOMAIN
适用场景
- Active IQ Unified Manager 9.14及更高版本
问题描述
无法在Active IQ Unified Manager中添加集群、图形用户界面错误:
Unable to add cluster datasource. This can occur if the clocks on the systems are not synchronized and the Active IQ Unified Manager HTTPS certificate start date is later than the date on the cluster, or if the cluster has reached the maximum number of EMS notification destinations.
SERVER_ACQ:
2025-02-05 16:29:19,271 ERROR [default task-17168] c.n.u.CloudAgentConnectionUtil (CloudAgentConnectionUtil.java:223) - Failed to establish connection for cloud agent instance "UnifiedManager_XXXXXX-XXXX-XXXX-XXXXX-XXXXXX". Reason: AMQP transport failed for connection "UnifiedManager_XXXXXX-XXXX-XXXX-XXXXX-XXXXXX". Reason: Error during websocket handshake: DNS NXDOMAIN.