timing issue with asynch results procssing ------------------------------------------ Key: TEIID-2499 URL: https://issues.jboss.org/browse/TEIID-2499 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 8.3 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 8.4 If the first results are sent to the client before the nonblockingrowprocessor is attached as a completionlistener, then the client may effectively drop results and throw an AsynchPositioningException. This was seen with TestAsynch.testAsynchContinuousEmpty since effectively no processing is performed.