package tech.powerjob.worker.common.constants; /** * task 常量 * * @author tjq * @since 2020/3/17 */ public class TaskConstant { private TaskConstant() { } /** * 所有根任务的名称 */ public static final String ROOT_TASK_NAME = "OMS_ROOT_TASK"; /** * 广播执行任务的名称 */ public static final String BROADCAST_TASK_NAME = "OMS_BROADCAST_TASK"; /** * 终极任务的名称(MapReduce的reduceTask和Broadcast的postProcess会有该任务) */ public static final String LAST_TASK_NAME = "OMS_LAST_TASK"; }