**Build scan:**
https://gradle-enterprise.elastic.co/s/dxnvahurwubcu/tests/:server:internalClusterTest/org.elasticsearch.action.admin.indices.create.CreateIndexIT/testCreateAndDeleteIndexConcurrently

**Reproduction line:**
```
./gradlew ':server:internalClusterTest' --tests "org.elasticsearch.action.admin.indices.create.CreateIndexIT.testCreateAndDeleteIndexConcurrently" -Dtests.seed=3ED3285ADA7A0152 -Dtests.locale=is -Dtests.timezone=Africa/Tunis -Druntime.java=20
```

**Applicable branches:**
main, 8.8

**Reproduces locally?:**
No

**Failure history:**
https://gradle-enterprise.elastic.co/scans/tests?tests.container=org.elasticsearch.action.admin.indices.create.CreateIndexIT&tests.test=testCreateAndDeleteIndexConcurrently

**Failure excerpt:**
```
java.lang.Exception: Test abandoned because suite timeout was reached.

  at __randomizedtesting.SeedInfo.seed([3ED3285ADA7A0152]:0)

```
test/framework/src/main/java/org/elasticsearch/test/ESTestCase.java
for (int i = 0; i < size; i++) {
            Tuple<K, V> entry = entryConstructor.get();
            list.put(entry.v1(), entry.v2());
        }
        return list;
    }
    public static <T> Set<T> randomSet(int minSetSize, int maxSetSize, Supplier<T> valueConstructor) {
        return new HashSet<>(randomList(minSetSize, maxSetSize, valueConstructor));
    }
    private static final String[] TIME_SUFFIXES = new String[] { "d", "h", "ms", "s", "m", "micros", "nanos" };
    public static String randomTimeValue(int lower, int upper, String... suffixes) {
        return randomIntBetween(lower, upper) + randomFrom(suffixes);
    }
    public static String randomTimeValue(int lower, int upper) {
        return randomTimeValue(lower, upper, TIME_SUFFIXES);
    }
    public static String randomTimeValue() {
        return randomTimeValue(0, 1000);
    }
    public static String randomPositiveTimeValue() {
        return randomTimeValue(1, 1000);
    }
    /**
     * generate a random epoch millis in a range 1 to 9999-12-31T23:59:59.999
     */
    public static long randomMillisUpToYear9999() {
        return randomLongBetween(1, DateUtils.MAX_MILLIS_BEFORE_9999);
    }
    /**
     * generate a random TimeZone from the ones available in java.util