[jira] [Created] (IGNITE-21663) Cluster load balancing when 1 node is killed doesn't work

["Igor (Jira)" <ji...@apache.org>]

Igor created IGNITE-21663:
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             Summary: Cluster load balancing when 1 node is killed doesn't work
                 Key: IGNITE-21663
                 URL: https://issues.apache.org/jira/browse/IGNITE-21663
             Project: Ignite
          Issue Type: Improvement
          Components: persistence, sql
    Affects Versions: 3.0.0-beta1
            Reporter: Igor
             Fix For: 3.0.0-beta1


*Steps to reproduce:*
 # Start cluster with 2 nodes running locally.
 # Make connection like this:

{code:java}
try (IgniteClient igniteClient = IgniteClient.builder().retryPolicy(new RetryLimitPolicy()).addresses(thinClientEndpoints.toArray(new String[]{"localhost:10800","localhost:10801"})).build()) {
    try (Session session = igniteClient.sql().createSession()) {
        //code here
    }
} {code}
3. Create table with replication 2

4. Execute insert 1 row and select from the table.
5. Kill first node (in list of connection)
6. Execute select from the table.

*Expected:*
Cluster works with one node.
*Actual:*
The exception, the selec is not executed.

*Comments:*
The Java client makes request to the working node, but the working node tries to connect to the killed one and gets connection exception.

 



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