[SOLR-8948] OverseerTaskQueue.containsTaskWithRequestId encounters json parse error if a SolrResponse node is in the overseer queue

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 6.1, 7.0
• Component/s: SolrCloud
• Labels: overseer solrcloud
• Assignee: Shalin Shekhar Mangar
• Reporter: Jessica Cheng Mallet
• Created: 05/Apr/16 21:08
• Updated: 02/Oct/19 17:24
• Resolved: 06/Apr/16 06:28

Description

Currently OverseerTaskQueue.containsTaskWithRequestId doesn't skip through the response nodes in the queue and this causes a parse error since response nodes are written in a different serialization format.

The code fix is one line. The rest is adding a test that exposes the bug and slight refactoring that makes writing the test possible.