protected void startBridgeClientInVM(VM vm, final String group, final String host, final int port,
      final String... regions) throws Exception {
    vm.invoke(() -> {
      PoolFactoryImpl pf = new PoolFactoryImpl(null);
      pf.addLocator(host, port).setServerGroup(group).setPingInterval(200)
          .setSubscriptionEnabled(true).setSubscriptionRedundancy(-1);
      startBridgeClientInVM(null, pf.getPoolAttributes(), regions);
    });
  }
A map for storing temporary objects in a remote VM so that they can be used between calls.
Cleared after each test.
geode-dunit/src/main/java/org/apache/geode/cache/client/internal/LocatorTestBase.java