Hello, I would definitely suggest you to upgrade to latest Ignite versions as a vast number of issues has been fixed since 1.9: https://issues.apache.org/jira/browse/IGNITE-6035 https://issues.apache.org/jira/browse/IGNITE-2714 https://issues.apache.org/jira/browse/IGNITE-8531 https://issues.apache.org/jira/browse/IGNITE-8021 https://issues.apache.org/jira/browse/IGNITE-7319
Please pay attention to the last one, this seems to be exactly your use case. A lot of things happen on both node and cluster levels when you call cache.destroy(), since this is a minor exchange which involves all server nodes where this cache exists, also a checkpoint along with write-ahead log flush is performed. Anyway, could you please give more details on how exactly your issue is meant to be reproduced (check the code on IGNITE-7319 if it is looks like your case), provide some logs and thread dumps to analyze. Regards, Anton -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
