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Sunil Kumar commented on CASSANDRA-3431: ---------------------------------------- HI Jonathan, is this is issue with cassandra?? > Cassandra Nodetool backup data restoration not working in clustered > environment > ------------------------------------------------------------------------------- > > Key: CASSANDRA-3431 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3431 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 0.7.4 > Environment: Centos 5.5 64 bit > Reporter: Sunil Kumar > > Hi, > I have 2 cassandra cluster and each cluster have 2 nodes.Initially both > cluster was running fine nodetool status show 2 node status up for each > cluster. > Then I have taken backup of Cassandra first cluster of 2 nodes and restored > it to second 2 nodes cluster. nodetool status got messed up now it is > showing all 4 nodes as part of cluster on each nodes of both cluster. > I tried to debug this issue but not able to come up to solution. Please note > that both cassandra clusters are running terremark ecloud. Is this SAN issue > for node mess up???? > Then i found both cluster have same name in the cassandra.yaml. Then i > changed the cluster name of second cluster. After that restore is not working > both cassandra nodes are not coming up. they are throwing following error:- > ERROR [main] 2011-10-31 12:37:02,552 AbstractCassandraDaemon.java (line 131) > Fatal exception during initialization > org.apache.cassandra.config.ConfigurationException: Saved cluster name Test > Cluster != configured name grijes64 Cluster > at > org.apache.cassandra.db.SystemTable.checkHealth(SystemTable.java:259) > at > org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:127) > at > org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:314) > at > org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:79) > Please help me solving this issue thanks in advance. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira