@GuardedBy("monitor") void checkHealthy() { if (states.count(RUNNING) != numberOfServices) { IllegalStateException exception = new IllegalStateException( "Expected to be healthy after starting. The following services are not running: " + Multimaps.filterKeys(servicesByState, not(equalTo(RUNNING)))); throw exception; } }
void awaitStopped(long timeout, TimeUnit unit) throws TimeoutException { monitor.enter(); try { if (!monitor.waitForUninterruptibly(stoppedGuard, timeout, unit)) { throw new TimeoutException( "Timeout waiting for the services to stop. The following " + "services have not stopped: " + Multimaps.filterKeys( servicesByState, not(in(ImmutableSet.of(TERMINATED, FAILED))))); } } finally { monitor.leave(); } }
void awaitHealthy(long timeout, TimeUnit unit) throws TimeoutException { monitor.enter(); try { if (!monitor.waitForUninterruptibly(awaitHealthGuard, timeout, unit)) { throw new TimeoutException( "Timeout waiting for the services to become healthy. The " + "following services have not started: " + Multimaps.filterKeys(servicesByState, in(ImmutableSet.of(NEW, STARTING)))); } checkHealthy(); } finally { monitor.leave(); } }