Having this cache configuration
Configuration c = new ConfigurationBuilder().clustering().cacheMode(
CacheMode.DIST_SYNC)
.hash().numOwners(1)
.build();
Logs and jgroups configuration: https://gist.github.com/3163968
Why do I have multiple merge view messages and the timeout exception ?
Is the system under load? Sounds like a network issue (slow network? firewall issues?) but can't pinpoint for sure. It could be also due to systems being overloaded (check gc log)