Server.withPort(server2port).serve("/.meta/prefixes.txt").withBehaviours(
Behaviours.content(TextFilePrefixSourceMarshaller.MAGIC + "\n" + Strings.repeat("/12345677890", 25)));
server2.start();
final Manager wm = lookup(Manager.class);
wm.updatePrefixFile(getRepositoryRegistry().getRepositoryWithFacet(PROXY1_REPO_ID, MavenRepository.class));
wm.updatePrefixFile(getRepositoryRegistry().getRepositoryWithFacet(PROXY2_REPO_ID, MavenRepository.class));
waitForRoutingBackgroundUpdates();
{
final PrefixSource proxy1EntrySource =
wm.getPrefixSourceFor(getRepositoryRegistry().getRepositoryWithFacet(PROXY1_REPO_ID,