Restarting Solr

If Solr needs to be restarted, a system administrator can issues the following commands:

  1. sudo service hubzero-solr restart
  2. sudo /etc/init.d/hubzero-solr restart

Solr Index CRON Updater

In order to keep the Solr index up-to-date, the CMS will periodically call a routine to process the queue. Although CRON is not the best tool for the job, it will dutifully process the queue every minute if configured. There are plans to develop a background process which will make this process more efficient.

To configure the CRON Task, follow these steps:

  1. Navigate to /administrator
  2. Hover over Components  and click Cron from the drop-down
  3. Click Add a New Task and set the "Event:" to Process Queue
  1. The New Cron Task should be configured to run every minute

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