[SOLR-13279] clarify ScheduledTrigger's "every parameter missing" error response

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 8.2, 9.0
• Component/s: AutoScaling
• Assignee: Christine Poerschke
• Reporter: Christine Poerschke
• Created: 27/Feb/19 20:57
• Updated: 26/Jul/19 08:56
• Resolved: 28/Jun/19 18:14

Description

current behaviour:

"Error validating trigger config scheduled_event_trigger: org.apache.solr.common.SolrException: Invalid Date Math String:'2019-02-27T20:20:20.202Znull'"

proposed behaviour:

"Error validating trigger config scheduled_event_trigger: TriggerValidationException{name=scheduled_event_trigger, details='{every=missing required property}'}"

one-line (proposed) patch summary:

• in the ScheduledTrigger constructor move "every" from the TriggerUtils.validProperties to the TriggerUtils.requiredProperties line/list