R&D/NoSQL

Cassandra trouble shooting

sunshout 2016. 9. 6. 16:59

Cassandra Trouble shooting


ERROR [main] 2014-02-25 01:51:17,377 CassandraDaemon.java (line 237) Fatal exception during initialization
org.apache.cassandra.exceptions.ConfigurationException: Saved cluster name Test Cluster != configured name thisisstupid
        at org.apache.cassandra.db.SystemKeyspace.checkHealth(SystemKeyspace.java:542)
        at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:233)
        at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:462)
        at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:552)
  1. sudo service cassandra stop
  2. sudo rm -rf /var/lib/cassandra/data/system/*
  3. sudo vi /etc/cassandra/cassandra.yaml, setup the proper parameters
  4. sudo service cassandra start
  5. nodetool status