state = scheduler.schedule(option);
@Override public void run() { if (Coordinator.isPeriodicallyForceBuildEnable()) { LOG.info("CoordinatorTrigger started ... "); Stopwatch watch = Stopwatch.createStarted(); ZKConfig zkConfig = ZKConfigBuilder.getZKConfig(config); try (ExclusiveExecutor executor = new ExclusiveExecutor(zkConfig)) { executor.execute(Coordinator.GREEDY_SCHEDULER_ZK_PATH, () -> { // schedule IScheduleContext context = new ScheduleContextBuilder(config, client).buildContext(); TopologyMgmtService mgmtService = new TopologyMgmtService(); IPolicyScheduler scheduler = PolicySchedulerFactory.createScheduler(); scheduler.init(context, mgmtService); ScheduleState state = scheduler.schedule(new ScheduleOption()); // use try catch to use AutoCloseable interface to close producer automatically try (ConfigBusProducer producer = new ConfigBusProducer(ZKConfigBuilder.getZKConfig(config))) { Coordinator.postSchedule(client, state, producer); } watch.stop(); LOG.info("CoordinatorTrigger ended, used time {} sm.", watch.elapsed(TimeUnit.MILLISECONDS)); }); } catch (Exception e) { LOG.error("trigger schedule failed!", e); } } else { LOG.info("CoordinatorTrigger found isPeriodicallyForceBuildEnable = false, skipped build"); } }