Hello! Maybe it is related to https://issues.apache.org/jira/browse/IGNITE-13863?
If it is not, please provide thread dumps from nodes in the cluster. Regards, -- Ilya Kasnacheev чт, 24 дек. 2020 г. в 14:36, Naveen <naveen.band...@gmail.com>: > HI > > We do use Ignite 2.8.1 and use Java thin client for all Ignite operations. > Sometimes, it works fine from SQLLine console like querying a single record > by running the select statement , but the same thing with java KV API does > work from Java thin client, are there any known issues or limitations with > Java thin clients like thread contention or anything..any ways of > configuring threads especially for thin clients. Is it a single threaded ?? > > Thanks > Naveen > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >