@SuppressWarnings("unchecked")
@Override
public void afterPropertiesSet() throws Exception {
TaskTrackerProperties properties = null;
if (locations == null || locations.length == 0) {
properties = new TaskTrackerProperties();
properties.setClusterName(clusterName);
properties.setDataPath(dataPath);
properties.setNodeGroup(nodeGroup);
properties.setRegistryAddress(registryAddress);
properties.setBindIp(bindIp);
properties.setIdentity(identity);
properties.setWorkThreads(workThreads);
properties.setConfigs(CollectionUtils.toMap(configs));
properties.setBizLoggerLevel(bizLoggerLevel);
} else {
properties =
PropertiesConfigurationFactory.createPropertiesConfiguration(
TaskTrackerProperties.class, locations);
}
taskTracker = TaskTrackerBuilder.buildByProperties(properties);
registerRunnerBeanDefinition();
// 设置config
for (Map.Entry<Object, Object> entry : configs.entrySet()) {
taskTracker.addConfig(entry.getKey().toString(), entry.getValue().toString());
}
taskTracker.setRunnerFactory(
new RunnerFactory() {
@Override
public JobRunner newRunner() {
return (JobRunner) applicationContext.getBean(jobRunnerBeanName);
}
});
if (masterChangeListeners != null) {
for (MasterChangeListener masterChangeListener : masterChangeListeners) {
taskTracker.addMasterChangeListener(masterChangeListener);
}
}
}
@Override
public void destroy() throws Exception {
taskTracker.stop();
}
/** 可以自己得到TaskTracker对象后调用，也可以直接使用spring配置中的init属性指定该方法 */
public void start() {
if (!started) {
taskTracker.start();
started = true;
}
}
