设置任务重启策略

iot-device-power-on-and-off-data-job/src/main/java/com/qniao/iot/device/power/IotDevicePowerOnAndOffDataJob.java

@@ -10,6 +10,7 @@ import com.qniao.iot.machine.command.MachineOutputCommand;
 import com.qniao.iot.machine.schema.MachineOutputCommandDeserializationSchema;
 import com.qniao.iot.rc.constant.MachinePwrStatusEnum;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.flink.api.common.restartstrategy.RestartStrategies;
 import org.apache.flink.api.common.state.StateTtlConfig;
 import org.apache.flink.api.common.state.ValueState;
 import org.apache.flink.api.common.state.ValueStateDescriptor;
@@ -92,6 +93,8 @@ public class IotDevicePowerOnAndOffDataJob {
 
 
         final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
+        // 设置任务重启策略
+        env.setRestartStrategy(RestartStrategies.fixedDelayRestart(3, Time.seconds(10)));
         env.enableCheckpointing(60000L, CheckpointingMode.EXACTLY_ONCE);
         // 获取设备数据源
         RMQConnectionConfig connectionConfig = new RMQConnectionConfig.Builder()