Hello,

I believe that this is what you are looking for - 
https://docs.datastax.com/en/developer/java-driver/3.5/manual/retries/

In particular, 
tryNextHost()<http://docs.datastax.com/en/drivers/java/3.5/com/datastax/driver/core/policies/RetryPolicy.RetryDecision.html#tryNextHost-com.datastax.driver.core.ConsistencyLevel->.

Regards,
Horia

On ons, 2018-08-15 at 14:16 +0300, Vsevolod Filaretov wrote:
Hello Cassandra community!

Unfortunately, I cannot find the corresponding info via load balancing manuals, 
so the question is:

Is it possible to set up java/python cassandra driver to redirect unsuccessful 
read requests from the coordinator node, which came to be unresponsive during 
the session, to the up and running one (dynamically switch to other coordinator 
node from the dead one)?

If the answer is no, what could be my alternatives?

Thank you all in advance,
Vsevolod Filaretov.

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