Recent questions tagged DataStax

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datastax - Enable one time Cassandra Authentication and Authorization check and cache it forever

I use the authentication and authorization in my single node Cassandra setup, But I frequently get the following ... Am I missing something? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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datastax - Can't start Cassandra after OS patch up

When I try to start Cassandra after patching my OS, I get this error: Exception (java.lang.AbstractMethodError) ... running into this error now? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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datastax - Can't connect to cassandra node from different host

I have a cassandra node at a machine. When I access cqlsh from the same machne it works properly. But when I tried ... this? How can I fix it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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datastax java driver - Can't connect to cassandra - NoHostAvailableException

I know there are several threads about the NoHostAvailableException but they simply don't provide a solution to my ... error. Any suggestions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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