com.baidu.discovery.client.command.HeartBeatCommand Maven / Gradle / Ivy

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package com.baidu.discovery.client.command;

import com.baidu.discovery.client.FormulaContext;
import com.baidu.discovery.client.api.TianluApi;
import com.baidu.discovery.client.model.Instance;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author Bowu Dong ([email protected])
 */
public class HeartBeatCommand implements Runnable {
    private static final Logger logger = LoggerFactory.getLogger(HeartBeatCommand.class);

    private final FormulaContext context;
    private final Instance instance;
    private final TianluApi api;

    public HeartBeatCommand(FormulaContext context, Instance instance, TianluApi api) {
        this.context = context;
        this.instance = instance;
        this.api = api;
    }

    @Override
    public void run() {
        try {
            api.heartBeat(context, instance);
        } catch (Exception e) {
            logger.warn("error while heart beat for instance={}", instance, e);
        }
    }
}