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Question

我尝试在Ubuntu 14.04上安装cloudera。 我在添加新群集节点时收到错误消息。

Ensure that the host's hostname is configured properly.
Ensure that port 7182 is accessible on the Cloudera Manager Server (check firewall rules).
Ensure that ports 9000 and 9001 are not in use on the host being added.
Check agent logs in /var/log/cloudera-scm-agent/ on the host being added. (Some of the logs can be found in the installation details).
If Use TLS Encryption for Agents is enabled in Cloudera Manager (Administration -> Settings -> Security), ensure that /etc/cloudera-scm-agent/config.ini has use_tls=1 on the host being added. Restart the corresponding agent and click the Retry link here.

请helppppppppp

Answer 1

安装NTP服务器。使用时间服务器详细信息配置/etc/ntp.conf。然后启动ntpd服务并将其添加到启动