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The documentation provided at http://kairosdb.github.io/docs/GettingStarted.html#install is very outdated with lots of missing pieces. I have KairosDB 1.1 running at the moment with 3x Cassandra Nodes 3x version and I wanted to upgrade KairosDB so I setup a new node and installed KairosDB 1.3 but when I add the reader/writer cluster (which I assume is where you add the Cassandra Nodes) and run kairosdb.sh run gives me the following errors:
06:21:22.049 [main] ERROR [CassandraModule.java:180] - Error building write cluster com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: /10.10.2.116:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.2.116:9160] Channel has been closed), /10.10.1.40:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.1.40:9160] Channel has been closed), /10.10.2.220:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.2.220:9160] Channel has been closed))
Now I can confirm that those ports are listening and that this new KairosDB 1.3 node can in fact access the Cassandra Cluster. I would copy exact config on KairosDB 1.1 version to 1.3 but the configs are totally different. It used to use kairosdb.properties and now it's kairosdb.conf, you use to be able to add a list of Cassandra Nodes but now I think you have to add them in the read/writer cluster, same with basic auth etc...
It would be nice to get an updated documentation and more of a step by step.
The text was updated successfully, but these errors were encountered:
The documentation provided at http://kairosdb.github.io/docs/GettingStarted.html#install is very outdated with lots of missing pieces. I have KairosDB 1.1 running at the moment with 3x Cassandra Nodes 3x version and I wanted to upgrade KairosDB so I setup a new node and installed KairosDB 1.3 but when I add the reader/writer cluster (which I assume is where you add the Cassandra Nodes) and run kairosdb.sh run gives me the following errors:
06:21:22.049 [main] ERROR [CassandraModule.java:180] - Error building write cluster com.datastax.driver.core.exceptions.NoHostAvailableException: All host(s) tried for query failed (tried: /10.10.2.116:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.2.116:9160] Channel has been closed), /10.10.1.40:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.1.40:9160] Channel has been closed), /10.10.2.220:9160 (com.datastax.driver.core.exceptions.TransportException: [/10.10.2.220:9160] Channel has been closed))
Now I can confirm that those ports are listening and that this new KairosDB 1.3 node can in fact access the Cassandra Cluster. I would copy exact config on KairosDB 1.1 version to 1.3 but the configs are totally different. It used to use kairosdb.properties and now it's kairosdb.conf, you use to be able to add a list of Cassandra Nodes but now I think you have to add them in the read/writer cluster, same with basic auth etc...
It would be nice to get an updated documentation and more of a step by step.
The text was updated successfully, but these errors were encountered: