DocsHortonworks Data Platform

 

 5.4.1. HistoryServer Web UI

This host-level alert is triggered if the HistoryServer Web UI is unreachable.

 5.4.1.1. Potential causes

  • The HistoryServer Web UI is unreachable from the Nagios Server.

  • The HistoryServer process is not running.

 5.4.1.2. Possible remedies

  • Check if the HistoryServer process is running.

  • Check whether the Nagios Server can ping the HistoryServer server.

  • Using a browser, check whether the Nagios Server can reach the HistoryServer Web UI.

Legal notices
loading table of contents...