Details
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Improvement
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Status: Resolved
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Low
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Resolution: Fixed
Description
Cassandra drivers such as the Python driver can automatically connect a supported version,
but I found that cqlsh does not automatically downgrade CQL version as the following.
$ cqlsh Connection error: ('Unable to connect to any servers', {'127.0.0.1': ProtocolError("cql_version '3.4.2' is not supported by remote (w/ native protocol). Supported versions: [u'3.4.0']",)})
I think that the function is useful for cqlsh too.
Could someone review the attached patch?
Attachments
Attachments
Issue Links
- duplicates
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CASSANDRA-9467 cqlsh does not connect to older protocol versions
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- Resolved
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- is related to
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CASSANDRA-13307 The specification of protocol version in cqlsh means the python driver doesn't automatically downgrade protocol version.
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- Resolved
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