With 6.2.0.ER5 the call to a hotrod operation will throw a HotRodClientException if the cache is shutdown during the operation. https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/JDG/view/RESILIENCE/job/jdg-func-resilience-dist-4-3/99/artifact/report/loganalysis/client/categories/cat19_entry10.txt This however might be only happening on one node while rest of the cluster is operating normally and can be retried inside hotrod client.
Dan Berindei <dberinde> updated the status of jira ISPN-3743 to Resolved