REPRODUCE WITH: ./gradlew 'null' --tests "org.elasticsearch.xpack.esql.action.ManyShardsIT.testConcurrentQueries" -Dtests.seed=9AD8895DAA31433E -Dtests.locale=pl -Dtests.timezone=Asia/Dubai -Druntime.java=19

java.lang.AssertionError: Request breaker not reset to 0 on node: node_s0
Expected: <0L>
     but: was <192L>
Expected :<0L>
Actual   :<192L>
<Click to see difference>


	at __randomizedtesting.SeedInfo.seed([9AD8895DAA31433E:D8436A782A56361F]:0)
	at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18)
	at org.junit.Assert.assertThat(Assert.java:956)
	at org.elasticsearch.test.InternalTestCluster.lambda$ensureEstimatedStats$41(InternalTestCluster.java:2439)
	at org.elasticsearch.test.ESTestCase.assertBusy(ESTestCase.java:1196)
	at org.elasticsearch.test.ESTestCase.assertBusy(ESTestCase.java:1169)
	at org.elasticsearch.test.InternalTestCluster.ensureEstimatedStats(InternalTestCluster.java:2437)
	at org.elasticsearch.test.TestCluster.assertAfterTest(TestCluster.java:92)
	at org.elasticsearch.test.InternalTestCluster.assertAfterTest(InternalTestCluster.java:2486)
	at org.elasticsearch.test.ESIntegTestCase.afterInternal(ESIntegTestCase.java:590)
	at org.elasticsearch.test.ESIntegTestCase.cleanUpCluster(ESIntegTestCase.java:2327)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base/java.lang.reflect.Method.invoke(Method.java:578)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:1004)
	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)

x-pack/plugin/esql/src/internalClusterTest/java/org/elasticsearch/xpack/esql/action/EsqlActionIT.java
source.put("kw", "key-" + randomIntBetween(1, 20));
            List<Integer> values = new ArrayList<>();
            int numValues = between(0, 2);
            for (int v = 0; v < numValues; v++) {
                values.add(randomIntBetween(1, 1000));
            }
            if (values.isEmpty() == false) {
                source.put("v", values);
            }
            client().prepareIndex(indexName).setSource(source).get();
            if (randomInt(100) < 20) {
                client().admin().indices().prepareRefresh(indexName).get();
            }
        }
        client().admin().indices().prepareRefresh(indexName).get();
        var functions = List.of("min(v)", "max(v)", "count_distinct(v)", "count(v)", "sum(v)", "avg(v)", "percentile(v, 90)");
        for (String fn : functions) {
            String query = String.format(Locale.ROOT, "from %s | stats s = %s by kw", indexName, fn);
            run(query);
        }
    }
    private void createNestedMappingIndex(String indexName) throws IOException {
        XContentBuilder builder = JsonXContent.contentBuilder();
        builder.startObject();
        {
            builder.startObject("properties");
            {
                builder.startObject("nested");
                {
                    builder.field("type", "nested");