Examples with InstanceAlert com.sohu.cache.entity.InstanceAlert used on opensource projects

Example 1 with InstanceAlert

use of com.sohu.cache.entity.InstanceAlert in project cachecloud by sohutv.

the class InstanceAlertValueServiceImpl method generateInstanceValueResult.

/**
     * 比较info的没有一个属性
     * 
     * @param instanceAlertList
     * @param infoKey
     * @param infoValue
     * @return
     */
private InstanceAlertValueResult generateInstanceValueResult(List<InstanceAlert> instanceAlertList, String infoKey, Object infoValue, String ip, int port) {
    for (InstanceAlert instanceAlert : instanceAlertList) {
        String alertConfigKey = instanceAlert.getConfigKey();
        if (StringUtils.isBlank(infoKey) || StringUtils.isBlank(alertConfigKey) || !infoKey.equals(alertConfigKey)) {
            continue;
        }
        String alertInfoValue = instanceAlert.getAlertValue();
        // 比较类型 1和-1是大于和小于
        int compareType = instanceAlert.getCompareType();
        if (compareType == CompareTypeEnum.SMALLER.getValue() || compareType == CompareTypeEnum.BIGGER.getValue()) {
            double infoValueDouble = NumberUtils.toDouble(infoValue.toString());
            double alertInfoValueDouble = NumberUtils.toDouble(alertInfoValue);
            if ((compareType == -1 && infoValueDouble < alertInfoValueDouble) || (compareType == 1 && infoValueDouble > alertInfoValueDouble)) {
                return generateByInstanceStat(instanceAlert, infoKey, infoValue, ip, port);
            }
        } else // 比较类型为0，表示等于
        if (compareType == CompareTypeEnum.EQUAL.getValue() && infoValue.toString().equals(alertInfoValue)) {
            return generateByInstanceStat(instanceAlert, infoKey, infoValue, ip, port);
        } else // 比较类型为2，表示不等于
        if (compareType == CompareTypeEnum.NOT_EQUAL.getValue() && !infoValue.toString().equals(alertInfoValue)) {
            return generateByInstanceStat(instanceAlert, infoKey, infoValue, ip, port);
        }
    }
    return null;
}

Example 2 with InstanceAlert

use of com.sohu.cache.entity.InstanceAlert in project cachecloud by sohutv.

the class InstanceAlertValueServiceImpl method monitorLastMinuteAllInstanceInfo.

@Override
public int monitorLastMinuteAllInstanceInfo() {
    List<InstanceAlertValueResult> resultList = new ArrayList<InstanceAlertValueResult>();
    // 固定值
    List<InstanceAlert> staticInstanceAlertList = instanceAlertValueDao.getByValueType(ValueTypeEnum.STATIC.getValue(), StatusEnum.YES.getValue());
    // 差值
    List<InstanceAlert> diffInstanceAlertList = instanceAlertValueDao.getByValueType(ValueTypeEnum.DIFF.getValue(), StatusEnum.YES.getValue());
    // 取上1分钟Redis实例统计信息
    Date date = new Date();
    Date beginTime = DateUtils.addMinutes(date, -2);
    Date endTime = DateUtils.addMinutes(date, -1);
    // 上一分钟Redis实例信息统计
    long start = System.currentTimeMillis();
    List<StandardStats> standardStatsList = instanceStatsDao.getStandardStatsByCreateTime(beginTime, endTime, "redis");
    long cost = System.currentTimeMillis() - start;
    if (cost > 2000) {
        logger.warn("getStandardStatsByCreateTime {} to {} costtime is {} ms", beginTime, endTime, cost);
    }
    // 遍历所有Redis实例统计信息，和预设阀值对比报警
    for (StandardStats standardStats : standardStatsList) {
        try {
            if (standardStats == null) {
                continue;
            }
            // 固定值
            if (CollectionUtils.isNotEmpty(staticInstanceAlertList)) {
                List<InstanceAlertValueResult> staticInstanceAlertResultList = checkStaticInstanceInfoAlert(standardStats, staticInstanceAlertList);
                resultList.addAll(staticInstanceAlertResultList);
            }
            // 差值
            if (CollectionUtils.isNotEmpty(diffInstanceAlertList)) {
                List<InstanceAlertValueResult> diffInstanceAlertResultList = checkDiffInstanceInfoAlert(standardStats, diffInstanceAlertList);
                if (CollectionUtils.isNotEmpty(diffInstanceAlertResultList)) {
                    resultList.addAll(diffInstanceAlertResultList);
                }
            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
    }
    // 最终报警
    sendInstanceAlertEmail(beginTime, endTime, resultList);
    return standardStatsList.size();
}

Example 3 with InstanceAlert

use of com.sohu.cache.entity.InstanceAlert in project cachecloud by sohutv.

the class InstanceAlertValueController method update.

/**
     * 修改配置
     */
@RequestMapping(value = "/update")
public ModelAndView update(HttpServletRequest request, HttpServletResponse response, Model model) {
    AppUser appUser = getUserInfo(request);
    String configKey = request.getParameter("configKey");
    String alertValue = request.getParameter("alertValue");
    int compareType = NumberUtils.toInt(request.getParameter("compareType"));
    int valueType = NumberUtils.toInt(request.getParameter("valueType"));
    String info = request.getParameter("info");
    int status = NumberUtils.toInt(request.getParameter("status"), -1);
    if (StringUtils.isBlank(configKey) || status > 1 || status < 0) {
        model.addAttribute("status", SuccessEnum.FAIL.value());
        model.addAttribute("message", ErrorMessageEnum.PARAM_ERROR_MSG.getMessage() + ",configKey=" + configKey + ",alertValue=" + alertValue + ",status=" + status);
        return new ModelAndView("");
    }
    //开始修改
    logger.warn("user {} want to change instance alert configKey={}, alertValue={}, info={}, status={}", appUser.getName(), configKey, alertValue, info, status);
    SuccessEnum successEnum;
    InstanceAlert instanceAlert = instanceAlertValueService.getByConfigKey(configKey);
    try {
        instanceAlert.setAlertValue(alertValue);
        instanceAlert.setValueType(valueType);
        instanceAlert.setInfo(info);
        instanceAlert.setStatus(status);
        instanceAlert.setCompareType(compareType);
        instanceAlertValueService.saveOrUpdate(instanceAlert);
        successEnum = SuccessEnum.SUCCESS;
    } catch (Exception e) {
        successEnum = SuccessEnum.FAIL;
        model.addAttribute("message", ErrorMessageEnum.INNER_ERROR_MSG.getMessage());
        logger.error(e.getMessage(), e);
    }
    logger.warn("user {} want to change instance alert configKey={}, alertValue={}, info={}, status={}, result is {}", appUser.getName(), configKey, alertValue, info, status, successEnum.value());
    model.addAttribute("status", successEnum.value());
    return new ModelAndView("");
}

Example 4 with InstanceAlert

use of com.sohu.cache.entity.InstanceAlert in project cachecloud by sohutv.

the class InstanceAlertValueController method add.

/**
     * 添加配置
     */
@RequestMapping(value = "/add")
public ModelAndView add(HttpServletRequest request, HttpServletResponse response, Model model) {
    AppUser appUser = getUserInfo(request);
    InstanceAlert instanceAlert = getInstanceAlert(request);
    if (StringUtils.isBlank(instanceAlert.getConfigKey())) {
        model.addAttribute("status", SuccessEnum.FAIL.value());
        model.addAttribute("message", ErrorMessageEnum.PARAM_ERROR_MSG.getMessage() + "configKey=" + instanceAlert.getConfigKey());
        return new ModelAndView("");
    }
    logger.warn("user {} want to add instance alert, configKey is {}, alertValue is {}, info is {}, orderId is {}", appUser.getName(), instanceAlert.getConfigKey(), instanceAlert.getAlertValue(), instanceAlert.getInfo(), instanceAlert.getOrderId());
    SuccessEnum successEnum;
    try {
        instanceAlertValueService.saveOrUpdate(instanceAlert);
        successEnum = SuccessEnum.SUCCESS;
    } catch (Exception e) {
        successEnum = SuccessEnum.FAIL;
        model.addAttribute("message", ErrorMessageEnum.INNER_ERROR_MSG.getMessage());
        logger.error(e.getMessage(), e);
    }
    logger.warn("user {} want to add instance alert, configKey is {}, alertValue is {}, info is {}, orderId is {}, result is {}", appUser.getName(), instanceAlert.getConfigKey(), instanceAlert.getAlertValue(), instanceAlert.getInfo(), instanceAlert.getOrderId(), successEnum.info());
    model.addAttribute("status", successEnum.value());
    return new ModelAndView("");
}

Example 5 with InstanceAlert

use of com.sohu.cache.entity.InstanceAlert in project cachecloud by sohutv.

the class InstanceAlertValueController method getInstanceAlert.

/**
     * 使用最简单的request生成InstanceAlert对象
     * 
     * @return
     */
private InstanceAlert getInstanceAlert(HttpServletRequest request) {
    String configKey = request.getParameter("configKey");
    String alertValue = request.getParameter("alertValue");
    String info = request.getParameter("info");
    int compareType = NumberUtils.toInt(request.getParameter("compareType"));
    int valueType = NumberUtils.toInt(request.getParameter("valueType"));
    int orderId = NumberUtils.toInt(request.getParameter("orderId"));
    InstanceAlert instanceAlert = new InstanceAlert();
    instanceAlert.setConfigKey(configKey);
    instanceAlert.setAlertValue(alertValue);
    instanceAlert.setValueType(valueType);
    instanceAlert.setCompareType(compareType);
    instanceAlert.setInfo(info);
    instanceAlert.setOrderId(orderId);
    instanceAlert.setStatus(1);
    return instanceAlert;
}