Failed 373 times since June 22nd

Discover link: https://ci-stats.elastic.co/goto/60bc8270-13fb-11ee-b14b-57a5db3d978f

**Build scan:**
https://gradle-enterprise.elastic.co/s/e4lxkdhcvfhwe/tests/:server:test/org.elasticsearch.transport.RemoteClusterClientTests/testConnectAndExecuteRequest

**Reproduction line:**
```
./gradlew ':server:test' --tests "org.elasticsearch.transport.RemoteClusterClientTests.testConnectAndExecuteRequest" -Dtests.seed=E4C567129B8A3D7A -Dtests.locale=mk-MK -Dtests.timezone=Poland -Druntime.java=20
```

**Applicable branches:**
main, 8.9

**Reproduces locally?:**
Didn't try

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.transport.RemoteClusterClientTests&tests.test=testConnectAndExecuteRequest

**Failure excerpt:**
```
junit.framework.AssertionFailedError: Unexpected exception type, expected ActionNotFoundTransportException but got org.elasticsearch.transport.NodeDisconnectedException: [remote_node][127.0.0.1:17411][indices:data/read/scroll] disconnected

  at org.apache.lucene.tests.util.LuceneTestCase.expectThrows(LuceneTestCase.java:2869)
  at org.apache.lucene.tests.util.LuceneTestCase.expectThrows(LuceneTestCase.java:2850)
  at org.elasticsearch.transport.RemoteClusterClientTests.testConnectAndExecuteRequest(RemoteClusterClientTests.java:89)
  at jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
  at java.lang.reflect.Method.invoke(Method.java:578)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:843)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:490)
  at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
  at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
  at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
  at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
  at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
  at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
  at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
  at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:850)
  at java.lang.Thread.run(Thread.java:1623)

  Caused by: org.elasticsearch.transport.NodeDisconnectedException: [remote_node][127.0.0.1:17411][indices:data/read/scroll] disconnected


```
server/src/test/java/org/elasticsearch/transport/RemoteClusterClientTests.java
import org.elasticsearch.cluster.node.VersionInformation;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.EsExecutors;
import org.elasticsearch.core.TimeValue;
import org.elasticsearch.test.ESTestCase;
import org.elasticsearch.test.junit.annotations.TestLogging;
import org.elasticsearch.test.transport.MockTransportService;
import org.elasticsearch.threadpool.ScalingExecutorBuilder;
import org.elasticsearch.threadpool.TestThreadPool;
import org.elasticsearch.threadpool.ThreadPool;
import java.util.Collections;
import java.util.Set;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.elasticsearch.test.NodeRoles.onlyRole;
import static org.elasticsearch.test.NodeRoles.removeRoles;
import static org.elasticsearch.transport.AbstractSimpleTransportTestCase.IGNORE_DESERIALIZATION_ERRORS_SETTING;
import static org.elasticsearch.transport.RemoteClusterConnectionTests.startTransport;
import static org.hamcrest.Matchers.equalTo;
public class RemoteClusterClientTests extends ESTestCase {
    private static final String TEST_THREAD_POOL_NAME = "test_thread_pool";
    private final ThreadPool threadPool = new TestThreadPool(
        getClass().getName(),
        new ScalingExecutorBuilder(TEST_THREAD_POOL_NAME, 1, 1, TimeValue.timeValueSeconds(60), true)
    );
    @Override
    public void tearDown() throws Exception {
        super.tearDown();
        ThreadPool.terminate(threadPool, 10, TimeUnit.SECONDS);
    }