Cassandra nodes are not equal We have two nodes. Node1 was down for a long time. During this time Node2 raised 1 TB capacity when Node1 has 100 GB.

We tried to repair Node1 with nodetool repair but nothing changed. After that we started nodetool repair in Node2, it took 5 days to compaction but nothing changed either.

Actual status here:

Datacenter: dc1
===============
Status=Up/Down

|/ State=Normal/Leaving/Joining/Moving
--  Address       Load       Tokens       Owns (effective)  Host ID    Rack

UN  172.x.y.z     149.46 GB  256          100.0%            xxx  rack1
UN  172.x.y.k     1.04 TB    256          100.0%            xyz  rack1


Nodes are in AWS. What should we do?
We had a solution but don't know how it happened. Here what we did:


Took snapshot of both servers in case of data loss over AWS
We detached Volume where data is stored. (for instance 172.x.y.k)
We formatted instance and loaded Cassandra with new version. Then we
attached Volume where data is stored.
Finally we started nodetool repair --full in terminal and it took 4
days.


Now our nodes are equal.