Memory leak on every cache write.operation ------------------------------------------ Key: ISPN-2803 URL: https://issues.jboss.org/browse/ISPN-2803 Project: Infinispan Issue Type: Bug Components: Core API, State transfer Affects Versions: 5.2.0.Final Reporter: Erik Salter Assignee: Erik Salter Priority: Blocker Fix For: 5.2.1, 5.3.0.Alpha1 Every cache write operation in a steady state (no state transfer) will write a copy of the key to StateConsumerImpl::updatedKey set. This set is intended to be null during steady state, but it is erroneously being created on a CH_UPDATE with a pendingCH of null. These keys are not removed during a cache remove operation. When enough keys are written to the cache, the container will OOM.