Using the HistoryServer UI to View Logs for Completed Applications

Describes how to view logs using the HistoryServer interface.

You can view the logs in the HistoryServer interface.
Parent topic: Viewing Logs for Completed MapReduce Version 2 Applications

View Logs in the HistoryServer Interface Launched Using the Control System

  1. Log on to the Control System and click Services to display the list of services installed on the cluster.
  2. Click the HistoryServer link in the list of services to open the Job History page in a new tab.
  3. Click the Job ID link for the job for which you want to view the logs.
  4. Click the logs link in the Logs column of the Application Master section.

View Logs Using the HistoryServer Interface

  1. Go the URL similar to the following example, to open the Job History page: 
    <IP address of HistoryServer node>:19888
  2. Click the Job ID link for the job for which you want to view the logs.
  3. Click the logs link in the Logs column of the Application Master section.