SystemInfoTimerTask.java
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package com.genersoft.iot.vmp.conf;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.query.cmd.AlarmQueryMessageHandler;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.utils.SystemInfoUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import java.util.List;
import java.util.Map;
/**
* 获取系统信息写入redis
*/
@Component
public class SystemInfoTimerTask {
private Logger logger = LoggerFactory.getLogger(SystemInfoTimerTask.class);
@Autowired
private IRedisCatchStorage redisCatchStorage;
@Scheduled(fixedRate = 2000) //每1秒执行一次
public void execute(){
try {
double cpuInfo = SystemInfoUtils.getCpuInfo();
redisCatchStorage.addCpuInfo(cpuInfo);
double memInfo = SystemInfoUtils.getMemInfo();
redisCatchStorage.addMemInfo(memInfo);
Map<String, Double> networkInterfaces = SystemInfoUtils.getNetworkInterfaces();
redisCatchStorage.addNetInfo(networkInterfaces);
List<Map<String, Object>> diskInfo =SystemInfoUtils.getDiskInfo();
redisCatchStorage.addDiskInfo(diskInfo);
} catch (InterruptedException e) {
logger.error("[获取系统信息失败] {}", e.getMessage());
}
}
}