[SOLR-11031] Implement LogPlanAction for autoscaling

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.1, 8.0
• Component/s: AutoScaling, SolrCloud
• Labels: autoscaling
• Assignee: Andrzej Bialecki
• Reporter: Shalin Shekhar Mangar
• Created: 07/Jul/17 09:24
• Updated: 17/Oct/17 11:03
• Resolved: 19/Jul/17 17:19

Description

The LogPlanAction should be used to persist events, computed plans and execution results to the .system collection by default. We can use this information later for analysis as well as to surface hints & history in the Admin UI.