Fail fast if a collection is modified during marshalling -------------------------------------------------------- Key: ISPN-12062 URL: https://issues.redhat.com/browse/ISPN-12062 Project: Infinispan Issue Type: Enhancement Components: Marshalling Affects Versions: 11.0.0.Final, 10.1.8.Final Reporter: Dan Berindei Priority: Major Fix For: 12.0.0.Final If a collection is modified by a different thread during marshalling, the serialization usually fails with a {{ConcurrentModificationException}}. But in rare cases, {{MarshallUti.marshallCollection()}} may succeed to write a size of {{X}} and then {{Y}} elements. {{MarshallUti.marshallCollection()}} could keep track of how many elements it writes and throw an exception at the end if the number of elements it wrote is different from the size it wrote.