63 lines
2.1 KiB
Java
63 lines
2.1 KiB
Java
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package com.common.schedule;
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import com.common.service.AnalysisRuleService;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Component;
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import java.util.List;
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import java.util.Map;
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/**
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* 离线分析定时任务
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*/
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@Slf4j
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@Component
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public class OfflineAnalysisScheduler {
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@Autowired
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private AnalysisRuleService analysisRuleService;
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@Value("${analysis.offline.enabled:true}")
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private boolean offlineEnabled;
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/**
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* 定时执行离线分析（使用cron表达式，默认每小时执行一次）
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* 具体分析规则运行需要根据配置运行时间周期进行，离线暂停
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*/
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// @Scheduled(cron = "${analysis.offline.cron-expression:0 0 */1 * * ?}")
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public void executeOfflineAnalysis() {
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if (!offlineEnabled) {
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log.debug("离线分析引擎已禁用，跳过执行");
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return;
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}
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try {
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log.info("========== 开始执行离线分析任务 ==========");
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long startTime = System.currentTimeMillis();
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List<Map<String, Object>> results = analysisRuleService.executeOfflineAnalysis();
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long endTime = System.currentTimeMillis();
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long duration = endTime - startTime;
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log.info("========== 离线分析任务完成，耗时: {} ms，处理规则数: {} ==========",
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duration, results.size());
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// 输出执行结果摘要
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for (Map<String, Object> result : results) {
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log.info("规则: {}, 状态: {}, 处理记录数: {}, 生成告警数: {}",
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result.get("ruleName"),
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result.get("status"),
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result.get("processedCount"),
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result.get("alarmCount"));
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}
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} catch (Exception e) {
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log.error("执行离线分析任务失败", e);
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}
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}
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}
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