Adding new node - OPSCenter problems
Hello all, I have added new 3 nodes to existing cluster. I must point out that I have copied the cassandra yaml file, from an existing node and just changed listen_addres per instructions here: Adding nodes to an existing cluster | DataStax Cassandra 2.0 Documentation | | | | | | | | | Adding nodes to an existing cluster | DataStax Cassandra 2.0 DocumentationSteps to add nodes when using virtual nodes. | | | | View on www.datastax.com | Preview by Yahoo | | | | | Installed datastax agents but in OpsCenter I see the new nodes in a different, empty Cluster. Also opscenter does not see the datacenter for the new nodes. They are all in the same datacenter, and the name of the Cluster is the same for all 9 nodes. Any ideeas?
Re: Adding new node - OPSCenter problems
Hello, nodetool status shows existing nodes as UN and the new 3 as UJ . What is strange is that in the Owns column for the new 3 nodes I have ? instead of a percentage value. What I see is all are in rack1 in the Rack column. On Wednesday, February 11, 2015 4:50 PM, Carlos Rolo r...@pythian.com wrote: Hello, What is the output of nodetool status? All nodes should appear, otherwise there is some configuration error. Regards, Carlos Juzarte RoloCassandra Consultant Pythian - Love your data rolo@pythian | Twitter: cjrolo | Linkedin: linkedin.com/in/carlosjuzarteroloTel: 1649www.pythian.com On Wed, Feb 11, 2015 at 3:46 PM, Batranut Bogdan batra...@yahoo.com wrote: Hello all, I have added new 3 nodes to existing cluster. I must point out that I have copied the cassandra yaml file, from an existing node and just changed listen_addres per instructions here: Adding nodes to an existing cluster | DataStax Cassandra 2.0 Documentation | | | | | | | | | Adding nodes to an existing cluster | DataStax Cassandra 2.0 DocumentationSteps to add nodes when using virtual nodes. | | | | View on www.datastax.com | Preview by Yahoo | | | | | Installed datastax agents but in OpsCenter I see the new nodes in a different, empty Cluster. Also opscenter does not see the datacenter for the new nodes. They are all in the same datacenter, and the name of the Cluster is the same for all 9 nodes. Any ideeas? --
Re: Adding new node - OPSCenter problems
Hello, What is the output of nodetool status? All nodes should appear, otherwise there is some configuration error. Regards, Carlos Juzarte Rolo Cassandra Consultant Pythian - Love your data rolo@pythian | Twitter: cjrolo | Linkedin: *linkedin.com/in/carlosjuzarterolo http://linkedin.com/in/carlosjuzarterolo* Tel: 1649 www.pythian.com On Wed, Feb 11, 2015 at 3:46 PM, Batranut Bogdan batra...@yahoo.com wrote: Hello all, I have added new 3 nodes to existing cluster. I must point out that I have copied the cassandra yaml file, from an existing node and just changed listen_addres per instructions here: Adding nodes to an existing cluster | DataStax Cassandra 2.0 Documentation http://www.datastax.com/documentation/cassandra/2.0/cassandra/operations/ops_add_node_to_cluster_t.html Adding nodes to an existing cluster | DataStax Cassandra 2.0 Documentation http://www.datastax.com/documentation/cassandra/2.0/cassandra/operations/ops_add_node_to_cluster_t.html Steps to add nodes when using virtual nodes. View on www.datastax.com http://www.datastax.com/documentation/cassandra/2.0/cassandra/operations/ops_add_node_to_cluster_t.html Preview by Yahoo Installed datastax agents but in OpsCenter I see the new nodes in a different, empty Cluster. Also opscenter does not see the datacenter for the new nodes. They are all in the same datacenter, and the name of the Cluster is the same for all 9 nodes. Any ideeas? -- --
