[SOLR-4254] Harden the 'leader requests replica to recover' code path.

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 4.1, 6.0
• Component/s: SolrCloud
• Assignee: Mark Miller
• Reporter: Mark Miller
• Created: 02/Jan/13 16:54
• Updated: 09/May/16 18:51
• Resolved: 04/Jan/13 19:51

Description

While talking to yonik about some of the chaosmonkey issues we are investigating, it came up that we should harden this. I'm going to raise the timeouts for the call some and put the actual recovery kick off call in a new thread since the current code may end up waiting for a current recovery to stop before the request for recovery call can return.

Issue Links

• is related to: SOLR-8371 Try and prevent too many recovery requests from stacking up and clean up some faulty logic.