Cassandra - Non-system keyspaces don't have the same replication settings, effective ownership information is meaningless

2022-07-13 13:23:09

In cassandra 2.1.4, if you run "nodetool status" without any keyspace specified, you will get a Note:

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$ nodetool status

Datacenter: datacenter1

=======================

Status=Up/Down

|/ State=Normal/Leaving/Joining/Moving

-- Address Load Tokens Owns Host ID Rack

UN 127.0.0.1 71.47 KB 256 ? 2d428831-4551-43ec-9a90-254adc9c214e rack1

Note: Non-system keyspaces don't have the same replication settings, effective ownership information is meaningless

That's not an error. It is an informative message when using 'nodetool status' without specifying a keyspace.

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$ nodetool status tweetsentiment

Datacenter: datacenter1

=======================

Status=Up/Down

|/ State=Normal/Leaving/Joining/Moving

-- Address Load Tokens Owns (effective) Host ID Rack

UN 127.0.0.1 71.47 KB 256 100.0% 2d428831-4551-43ec-9a90-254adc9c214e rack1