Jai Bheemsen Rao Dhanwada created CASSANDRA-12816:
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Summary: Rebuild failing while adding new datacenter
Key: CASSANDRA-12816
URL: https://issues.apache.org/jira/browse/CASSANDRA-12816
Project: Cassandra
Issue Type: Bug
Reporter: Jai Bheemsen Rao Dhanwada
Hello All,
I have single datacenter with 3 C* nodes and we are trying to expand the
cluster to another region/DC. I am seeing the below error while doing a
"nodetool rebuild -- name_of_existing_data_center" .
{code:java}
[user@machine ~]$ nodetool rebuild DC1
nodetool: Unable to find sufficient sources for streaming range
(-402178150752044282,-396707578307430827] in keyspace system_distributed
See 'nodetool help' or 'nodetool help <command>'.
[user@machine ~]$
{code}
{code:java}
user@cqlsh> SELECT * from system_schema.keyspaces where
keyspace_name='system_distributed';
keyspace_name | durable_writes | replication
---------------+----------------+-------------------------------------------------------------------------------------
system_distributed | True | {'class':
'org.apache.cassandra.locator.SimpleStrategy', 'replication_factor': '3'}
(1 rows)
{code}
To overcome this I have updated system_distributed keyspace to DC1:3 and DC2:3
with NetworkTopologyStrategy
C* Version - 3.0.8
Is this a bug that is introduced in 3.0.8 version of cassandra? as I haven't
seen this issue with the older versions?
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