Denis Garus created IGNITE-8614: ----------------------------------- Summary: The atomic cache in inconsistent state Key: IGNITE-8614 URL: https://issues.apache.org/jira/browse/IGNITE-8614 Project: Ignite Issue Type: Task Affects Versions: 2.4 Reporter: Denis Garus Assignee: Denis Garus Fix For: 2.6 Attachments: ReproducerAtomicCacheInconsistentStateTest.java
There is a situation when the atomic cache becomes inconsistent. There are two nodes: Node_1 with primary partition and Node_2 with backup partition. 1. Node_3 is started; 2. Before a rebalance of the partition from Node_1 to Node_3 is occurred new value is put to the partition on Node_1; 3. Node_1 creates a future for a propagating new value to Node_2 and Node_3; 4. Node_3 gets new value from Node_1 in the process a rebalance; 5. Node_1 is stopped; 6. The future from step 3 is failed because of step 5. Now we have Node_3 with the new value and Node_2 with old value. We need to find out the way to fix this inconsistent state and implement one. -- This message was sent by Atlassian JIRA (v7.6.3#76005)