Mingjun Liu created ISPN-9545: --------------------------------- Summary: Infinispan Could not read or write Key: ISPN-9545 URL: https://issues.jboss.org/browse/ISPN-9545 Project: Infinispan Issue Type: Bug Affects Versions: 9.1.4.Final Reporter: Mingjun Liu 2 datacenter, each with 3 keycloak nodes & 3 infinipsan nodes versions: keycloak - 3.4.3.Final Infinispan - 9.1.4 Observations 1. lots of messages from keycloak on Timeout to read/write messages to infinipsan, including jgroups timeout messages 2. connect infinispan via ispn-cli.sh script, execute *container clustered*, then the command *ls* returning no output but error message Recovery procedure Restart whole infinispan cluster from one dc, then another After infinispan restart keycloak service come back to normal -- This message was sent by Atlassian JIRA (v7.5.0#75005)