public void testRelease() {
MainstemMonitor mainstemMonitor = ArbitrateFactory.getInstance(pipelineId, MainstemMonitor.class);
boolean running = mainstemMonitor.check();
want.bool(running).is(true);
boolean release = mainstemMonitor.releaseMainstem();// 模拟一次断网,
want.bool(release).is(true);
long start = System.currentTimeMillis();
try {
mainstemMonitor.waitForActive();