[infinispan-issues] [JBoss JIRA] (ISPN-9071) NullPointerException in server for counters

NullPointerException in server for counters ------------------------------------------- Key: ISPN-9071 URL: https://issues.jboss.org/browse/ISPN-9071 Project: Infinispan Issue Type: Bug Components: Clustered Counter, Server Reporter: Pedro Ruivo Assignee: Pedro Ruivo Fix For: 9.3.0.Alpha1 In standalone, a NPE is thrown when you invoke any counter operation. {noformat} ERROR [org.infinispan.server.hotrod.HotRodEncoder] (HotRod-ServerWorker-5-6) ISPN005023: Exception encoding message EmptyResponse{version=27, messageId=5, cacheName='org.infinispan.COUNTER', clientIntel=3, operation=COUNTER_CREATE, status=OperationNotExecuted, topologyId=-1}: java.lang.NullPointerException at org.infinispan.server.hotrod.Encoder2x.writeHeader(Encoder2x.java:62) at org.infinispan.server.hotrod.HotRodEncoder.encode(HotRodEncoder.java:70) {noformat} In that line, we are trying to get the {{CacheManager}} via {{addressCache}}, however, the {{addressCache}} isn't needed in standalone mode and it is {{null}}. We should get the {{CacheManager}} from the {{HotRodServer}} instance.