1.40
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718bbf9ddd
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@ -133,6 +133,32 @@ public class ThreadPoolConfig {
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return executor;
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return executor;
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}
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}
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/**
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* 审计事件处理线程池 - 使用虚拟线程(Java 21+)
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*
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* ⚠️ 为什么使用虚拟线程?
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* 1. 审计事件处理是**I/O密集型**任务(写日志、写数据库)
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* 2. 虚拟线程在I/O阻塞时不占用OS线程,资源消耗极低
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* 3. 审计事件量可能很大,虚拟线程支持高并发处理
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* 4. 独立线程池避免与业务线程池竞争资源
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*
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* 💡 场景:
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* - 异步记录用户操作审计日志
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* - 写入审计数据库
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* - 发送审计事件到消息队列
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*
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* 🎯 解决问题:
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* - 修复 "More than one TaskExecutor bean found" 警告
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* - 确保审计事件处理不受其他业务线程池影响
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*/
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@Bean("auditTaskExecutor")
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public SimpleAsyncTaskExecutor auditTaskExecutor() {
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SimpleAsyncTaskExecutor executor = new SimpleAsyncTaskExecutor("audit-virtual-");
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executor.setVirtualThreads(true);
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executor.setConcurrencyLimit(-1); // 无限制,支持大量并发审计事件
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return executor;
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}
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// ========== 注意 ==========
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// ========== 注意 ==========
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// sshOutputExecutor 已迁移到 Framework 层
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// sshOutputExecutor 已迁移到 Framework 层
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// 见: framework.ssh.websocket.SSHWebSocketConfig
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// 见: framework.ssh.websocket.SSHWebSocketConfig
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@ -42,7 +42,11 @@ public class AuditAspect {
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} catch (Exception e) {
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} catch (Exception e) {
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// 记录异常信息
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// 记录异常信息
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metadata.setDetail(metadata.getDetail() + " [Error: " + e.getMessage() + "]");
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metadata.setDetail(metadata.getDetail() + " [Error: " + e.getMessage() + "]");
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// 发布审计事件
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eventPublisher.publishEvent(new AuditEvent(this, metadata));
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eventPublisher.publishEvent(new AuditEvent(this, metadata));
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// 重新抛出异常
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throw e;
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throw e;
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}
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}
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}
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}
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@ -10,7 +10,7 @@ import org.springframework.stereotype.Component;
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@Component
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@Component
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public class AuditEventListener {
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public class AuditEventListener {
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@Async
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@Async("auditTaskExecutor")
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@EventListener
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@EventListener
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public void handleAuditEvent(AuditEvent event) {
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public void handleAuditEvent(AuditEvent event) {
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// 这里可以将审计信息保存到数据库或发送到日志系统
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// 这里可以将审计信息保存到数据库或发送到日志系统
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