I've just tried to add a new DC and new node to my cluster (3 DCs and 10
nodes) and the new node has a different schema version:

Cluster Information:
        Name: cluster
        Snitch: org.apache.cassandra.locator.DynamicEndpointSnitch
        Partitioner: org.apache.cassandra.dht.Murmur3Partitioner
        Schema versions:
                7e12a13e-dcca-301b-a5ce-b1ad29fbbacb: [x.x.x.x, ..., ...]
                bb186922-82b5-3a61-9c12-bf4eb87b9155: [new.new.new.new]

I've tried:
- node decommission and node re-addition
- resetlocalschema
- rebuild
- replace node
- repair
- cluster restart (node-by-node)

The MigrationManager constantly running on the new node and try to migrate
DEBUG [NonPeriodicTasks:1] 2018-04-30 09:33:22,405
MigrationManager.java:125 - submitting migration task for /x.x.x.x

What also can I do? :(

Gábor Auth

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