Hi, I'm not able to reproduce exact your issue, but found that there problem if enabled peer class loading [1]. Could you please give me al your configurations and full logs? And it would be very helpful if you create toy project which reproduces the problem.
Thanks! [1]: https://issues.apache.org/jira/browse/IGNITE-4284 -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Cluster-can-not-let-more-than-one-client-to-do-continuous-queries-tp9124p9148.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.