Concurrent repeated add attempts create orphaned blocks ------------------------------------------------------- Key: TEIID-5390 URL: https://issues.jboss.org/browse/TEIID-5390 Project: Teiid Issue Type: Bug Components: Query Engine Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Critical Fix For: 11.0, 10.3.2, 10.2.3, 8.12.15.6_4 If both a user thread and the buffer cleaner are evicting the same batch/page at the same time - and multiple attempts are made by one of the threads it will result in duplicate inode / data block entries being created, which then cannot be cleaned.