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Posted to commits@cassandra.apache.org by "Erick Ramirez (Jira)" <ji...@apache.org> on 2020/01/02 00:55:00 UTC
[jira] [Updated] (CASSANDRA-15465) Re-balancing the Cassandra
Cluster after adding new nodes
[ https://issues.apache.org/jira/browse/CASSANDRA-15465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Erick Ramirez updated CASSANDRA-15465:
--------------------------------------
Resolution: Invalid
Status: Resolved (was: Triage Needed)
> Re-balancing the Cassandra Cluster after adding new nodes
> ----------------------------------------------------------
>
> Key: CASSANDRA-15465
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15465
> Project: Cassandra
> Issue Type: Bug
> Components: Cluster/Gossip, Cluster/Membership, Cluster/Schema, Consistency/Repair
> Reporter: N Sujit Kumar
> Assignee: Erick Ramirez
> Priority: Normal
>
> Hi Team,
> We had 2 node Cassandra cluster with replication factor of 1 and num_token value of 256 each. After we've added 2 more nodes to that 2 node cluster.
> But after adding 2 new nodes the cluster was not balance properly. Data did not distributed to new nodes.
> After i ran nodetool repair on all nodes but our keyspace not get affected because of Replication Factor as 1.
> So I have changed RF to 2 and ran nodetool repair, then our keyspace got effected with repair.
> *But after that issue is we were not getting complete results with queries.*
> *e.g. we had 4 months of data loaded into our tables earlier, but when we query on the tables after adding new nodes with date range we were getting data for some dates, {color:#de350b}not getting data for some dates{color}.*
> Can you please help us what needs to be done for adding new nodes to the Apache Cassandra Cluster?
>
>
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