[jira] [Created] (IGNITE-8853) Test CacheSerializableTransactionsTest#testIncrementTxRestart fails on TC

["Sergey Chugunov (JIRA)" <ji...@apache.org>]

Sergey Chugunov created IGNITE-8853:
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             Summary: Test CacheSerializableTransactionsTest#testIncrementTxRestart fails on TC
                 Key: IGNITE-8853
                 URL: https://issues.apache.org/jira/browse/IGNITE-8853
             Project: Ignite
          Issue Type: Bug
          Components: general
            Reporter: Sergey Chugunov
            Assignee: Sergey Chugunov


Test started to fail after implementing IGNITE-8657.

There is the following message in logs that makes it clear what happens:

{noformat}
junit.framework.AssertionFailedError: Unexpected exception [err=class org.apache.ignite.IgniteException: Node need try to reconnect [nodeId=5a7cfccb-d87e-4d2a-b044-f0a43e300006], cause=class org.apache.ignite.internal.IgniteNeedReconnectException: Node need try to reconnect [nodeId=5a7cfccb-d87e-4d2a-b044-f0a43e300006]]
{noformat}

IGNITE-8657 fixed issue with client nodes hanging when their initial ExchangeFutures were preempted from exchange queue on coordinator because of EXCHANGE_HISTORY setting.

It turned out that for some reason client may be instructed to reconnect even when it has already joined topology but now server node joining or leaving it.



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