Querying system tables for cluster topology information

Query system tables to get cluster topology information. Display the IP address of peer nodes, datacenter and rack names, ports, token values, versions, and other information.

  1. After setting up a cluster, query the peers table.

      SELECT peer, data_center, release_version, graph FROM system.peers;

The following output will vary depending on the version used.

 peer | data_center | release_version | graph

(0 rows)

Was this helpful?

Give Feedback

How can we improve the documentation?

© 2024 DataStax | Privacy policy | Terms of use

Apache, Apache Cassandra, Cassandra, Apache Tomcat, Tomcat, Apache Lucene, Apache Solr, Apache Hadoop, Hadoop, Apache Pulsar, Pulsar, Apache Spark, Spark, Apache TinkerPop, TinkerPop, Apache Kafka and Kafka are either registered trademarks or trademarks of the Apache Software Foundation or its subsidiaries in Canada, the United States and/or other countries. Kubernetes is the registered trademark of the Linux Foundation.

General Inquiries: +1 (650) 389-6000, info@datastax.com