/** {@inheritDoc} */ @Override protected GridConfiguration getConfiguration(String gridName) throws Exception { GridConfiguration cfg = super.getConfiguration(gridName); GridTcpDiscoverySpi disco = new GridTcpDiscoverySpi(); disco.setMaxMissedHeartbeats(Integer.MAX_VALUE); disco.setIpFinder(IP_FINDER); cfg.setDiscoverySpi(disco); if (gridName.endsWith("1")) cfg.setCacheConfiguration(); // Empty cache configuration. else { assert gridName.endsWith("2"); GridCacheConfiguration cacheCfg = defaultCacheConfiguration(); cacheCfg.setCacheMode(PARTITIONED); cacheCfg.setBackups(1); cfg.setCacheConfiguration(cacheCfg); } return cfg; }