On September 8th, our Jetty version on main was upgraded from 12.0.19 to 12.0.25. Henceforth, org.apache.solr.handler.component.DistributedDebugComponentTest#testTolerantSearch has been failing almost but not exactly always. I reverted the upgrade a minute ago.
Gus is looking at the Jetty release notes... but we should understand precisely what patch release it was that led to these failures. Conference wifi isn't so great. ~ David Smiley Apache Lucene/Solr Search Developer http://www.linkedin.com/in/davidwsmiley