}
DummyInMemoryStore store = (DummyInMemoryStore) TestingUtil.getFirstLoader(cache(0, TEST_CACHE_NAME));
for (int i = 0; i < NUM_KEYS; i++) {
String key = "key" + i;
assertTrue("Key " + key + " is missing from the shared store", store.keySet().contains(key));
}
log.debugf("Invalidations: %s, L1 invalidations: %s", invalidationCounts, l1InvalidationCounts);
int joinerSize = advancedCache(joiner, TEST_CACHE_NAME).getDataContainer().size();
if (preload) {