[SOLR-13760] Date Math in "start" attribute of routed alias causes exception

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 8.3
• Fix Version/s: 8.3
• Component/s: SolrCloud
• Assignee: Gus Heck
• Reporter: Gus Heck
• Created: 14/Sep/19 16:48
• Updated: 21/Jan/20 16:57
• Resolved: 11/Oct/19 01:48

Description

The start parameter (for Time Routed Aliases and 2-Dimensional Routed Aliases using time components) is meant to accept date math as well as a timestamp. However it seems that none of the tests actually test this, and my changes for DRA forgot to account for it in one place, so an exception is thrown adding a document to an alias with such a configuration. Will add a test and a fix. 

Issue Links

• breaks: SOLR-13943 TimeRoutedAliasUpdateProcessorTest.testDateMathInStart: multi-threaded race condition due to ZK assumptions
• links to: GitHub Pull Request #879