GetMethod get = new GetMethod(String.format("http://localhost:%d/rest/%s/A", targetServer.getPort(), BasicCacheContainer.DEFAULT_CACHE_NAME));
assertEquals(HttpStatus.SC_OK, client.executeMethod(get));
assertEquals("A", get.getResponseBodyAsString());
RollingUpgradeManager sourceUpgradeManager = sourceServerCache.getAdvancedCache().getComponentRegistry().getComponent(RollingUpgradeManager.class);
sourceUpgradeManager.recordKnownGlobalKeyset();
RollingUpgradeManager targetUpgradeManager = targetServerCache.getAdvancedCache().getComponentRegistry().getComponent(RollingUpgradeManager.class);
targetUpgradeManager.synchronizeData("rest");
assertEquals(sourceServerCache.getAdvancedCache().withFlags(Flag.SKIP_CACHE_STORE).size(), targetServerCache.getAdvancedCache().withFlags(Flag.SKIP_CACHE_STORE).size());
targetUpgradeManager.disconnectSource("rest");