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rupesh.birhade1_96840 avatar image
rupesh.birhade1_96840 asked ·

Datastax exception cassandra role manager skipped default role and unable achieve consistency level

I have upgraded 5.0.7 DSE 2 node cluster to 6.7.3. After following all Upgradation steps at live production nodetool status shows both nodes are UP NORMAL.but getting exception every 10 seconds in system. log file

1) cassandra role manager skipped default role some nodes not ready

2) setup task failed with error rescheduling

3) cannot achieve consistency level one.

cassandradatastax cassandra
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Erick Ramirez avatar image
Erick Ramirez answered ·

@rupesh.birhade1_96840 the error you described means that the creation of the default cassandra superuser failed because the other node was not up. The likely cause is system_auth has a replication factor of 1. Bring up the other node then try to start this problematic node. Cheers!

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@rupesh.birhade1_96840 could you put up copies of the system.log and debug.log on Gist or somewhere and post the link here so I could have a look? Alternatively, please feel free to log a Support ticket so one of our engineers could assist you. Those warnings indicate that the nodes can't talk to each other. Cheers!

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rupesh.birhade1_96840 avatar image
rupesh.birhade1_96840 answered ·

@Erick both servers are up and running still I am getting same warning..

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Just a friendly note that you need to comment instead of "writing an answer" so other users don't confuse this in the future. Please edit and re-post. Cheers!

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