@Override public boolean isRunning() { return server.isRunning(); } }
if (s.isRunning()) { s.shutdown().get(10, TimeUnit.SECONDS);
if (s.isRunning()) { s.shutdown().get(10, TimeUnit.SECONDS);
@Override public CompletableFuture<RaftPartitionServer> start() { log.info("Starting server for partition {}", partition.id()); CompletableFuture<RaftServer> serverOpenFuture; if (partition.members().contains(localMemberId)) { if (server != null && server.isRunning()) { return CompletableFuture.completedFuture(null); } synchronized (this) { try { server = buildServer(); } catch (StorageException e) { return Futures.exceptionalFuture(e); } } serverOpenFuture = server.bootstrap(partition.members()); } else { serverOpenFuture = CompletableFuture.completedFuture(null); } return serverOpenFuture.whenComplete((r, e) -> { if (e == null) { log.debug("Successfully started server for partition {}", partition.id()); } else { log.warn("Failed to start server for partition {}", partition.id(), e); } }).thenApply(v -> this); }