@Override
protected void createCacheManagers() throws Throwable {
ConfigurationBuilder defaultConfig = getDefaultClusteredCacheConfig(CacheMode.DIST_SYNC, false);
createClusteredCaches(3, defaultConfig, new TransportFlags().withFD(true).withMerge(true));
DISCARD d1 = TestingUtil.getDiscardForCache(cache(0));
d1.setExcludeItself(true);
DISCARD d2 = TestingUtil.getDiscardForCache(cache(1));
d2.setExcludeItself(true);
DISCARD d3 = TestingUtil.getDiscardForCache(cache(2));
d3.setExcludeItself(true);
discard = new DISCARD[]{d1, d2, d3};
}