@Override
      public void run() {
        Region region = getRootRegion(regionName);
        assertEquals("client1-c", region.get("c"));
        region.put("d", "client2-d");
        assertEquals("client1-f", region.get("f"));
        region.put("g", "client2-g");
      }
Test that we can have a peer, a server, and a bridge loader for the same region.

Expected order 1 localCache 2 peer 3 server 4 loader
geode-core/src/distributedTest/java/org/apache/geode/cache/ConnectionPoolAndLoaderDUnitTest.java