Hi, Do you use custom build? In logs Ignite version 1.6.12, but it uses stripped pool, which was introduced only in 1.8.2 and 1.9. Also there was a node stall, because of many disk operations (swap file). This doesn't lead to hang, but may reduce cache performance.
Besides log files also thread dumps required, because they help to find out the reason of the hang. Please, attach them as well. -Dmitry. -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/GridCachePartitionExchangeManager-Pending-transaction-deadlock-detection-futures-tp11362p11485.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.