private void executeQuery() throws NameResolutionException, TypeMismatchException,
      QueryInvocationTargetException, FunctionDomainException {
    Query query = cacheRule.getCache().getQueryService()
        .newQuery("select * from " + SEPARATOR + regionName + " r where r > 0");
    SelectResults results = (SelectResults) query.execute();
    assertThat(results.asSet()).containsExactly(1, 2, 3, 4, 5, 6, 7, 8, 9);
  }
1. Buckets are created on several nodes <br>
2. A query is started 3. While the query is executing, several buckets are moved.
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/PRQueryWithPdxDuringRebalanceRegressionTest.java