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Code Issues Releases Wiki Activity

【monitor】优化监控速度

pull/64/head
fengshuonan 2021-01-31 22:07:33 +08:00
parent bb2a1d89e3
commit 57ef34ebf5
2 changed files with 40 additions and 4 deletions
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9
src/main/java/cn/stylefeng/guns/modular/system/monitor/controller/MonitorController.java
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@ -5,7 +5,7 @@ import cn.hutool.core.util.StrUtil;
import cn.stylefeng.guns.core.consts.ProjectConstants;
import cn.stylefeng.guns.modular.system.monitor.model.PromResultInfo;
import cn.stylefeng.guns.modular.system.monitor.service.MetricService;
import cn.stylefeng.guns.modular.system.monitor.warpper.SystemHardwareWrapper;
import cn.stylefeng.guns.modular.system.monitor.timer.SystemHardwareInfoHolder;
import cn.stylefeng.roses.kernel.resource.api.annotation.ApiResource;
import cn.stylefeng.roses.kernel.resource.api.annotation.GetResource;
import com.alibaba.fastjson.JSON;
@ -42,6 +42,9 @@ public class MonitorController {
@Resource
private MetricService service;
@Resource
private SystemHardwareInfoHolder systemHardwareInfoHolder;
/**
* 系统硬件信息页面
*
@ -50,9 +53,7 @@ public class MonitorController {
*/
@GetResource(name = "服务器监控", path = "/view/monitor/systemInfo")
public String systemInfo(Model model) {
SystemHardwareWrapper systemHardwareWrapper = new SystemHardwareWrapper();
systemHardwareWrapper.copyTo();
model.addAttribute("server", systemHardwareWrapper);
model.addAttribute("server", systemHardwareInfoHolder.getSystemHardwareInfo());
return "/modular/system/monitor/systemInfo.html";
}

35
src/main/java/cn/stylefeng/guns/modular/system/monitor/timer/SystemHardwareInfoHolder.java Normal file
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@ -0,0 +1,35 @@
package cn.stylefeng.guns.modular.system.monitor.timer;
import cn.stylefeng.guns.modular.system.monitor.warpper.SystemHardwareWrapper;
import cn.stylefeng.roses.kernel.timer.api.TimerAction;
import org.springframework.stereotype.Component;
/**
* 定时刷新服务器状态信息
*
* @author fengshuonan
* @date 2021/1/31 21:52
*/
@Component
public class SystemHardwareInfoHolder implements TimerAction {
private SystemHardwareWrapper systemHardwareWrapper = null;
@Override
public void action() {
SystemHardwareWrapper newInfo = new SystemHardwareWrapper();
newInfo.copyTo();
systemHardwareWrapper = newInfo;
}
public SystemHardwareWrapper getSystemHardwareInfo() {
if (systemHardwareWrapper != null) {
return systemHardwareWrapper;
}
systemHardwareWrapper = new SystemHardwareWrapper();
systemHardwareWrapper.copyTo();
return systemHardwareWrapper;
}
}