[SOLR-8861] Fix missing CloudSolrClient.connect() before getZkStateReader in solrj.io classes

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Not A Problem
• Affects Version/s: 6.0
• Component/s: SolrJ
• Assignee: Kevin Risden
• Reporter: Kevin Risden
• Created: 16/Mar/16 20:57
• Updated: 06/Oct/16 23:26
• Resolved: 06/Oct/16 23:26

Description

There are a few places in the new solrj.io package that miss calling connect before getZkStateReader. This can cause NPE exceptions with getZkStateReader in some cases if the SolrCache is closed.

Issue Links

• relates to: SOLR-8125 Umbrella ticket for Streaming and SQL issues