refactor(render): 移除作业服务的降级功能并删除任务监控组件

- 移除了 RenderJobIntegrationService 中的 fallbackService 降级处理逻辑
- 直接调用 renderJobV2Client 客户端获取作业状态、播放列表信息、作业详情和作业片段
- 删除了 TaskWatchDog 组件及其相关的任务状态扫描和异常通知功能
- 移除了任务积压、失败任务和长时间运行任务的监控逻辑
- 清理了相关的通知计数器和异常恢复机制代码

src/main/java/com/ycwl/basic/integration/render/service/RenderJobIntegrationService.java

@@ -41,15 +41,8 @@ public class RenderJobIntegrationService {
      */
     public JobStatusResponse getJobStatus(Long jobId) {
         log.debug("获取作业状态, jobId: {}", jobId);
-        return fallbackService.executeWithFallback(
-                SERVICE_NAME,
-                "job:status:" + jobId,
-                () -> {
         CommonResponse<JobStatusResponse> response = renderJobV2Client.getJobStatus(jobId);
         return handleResponse(response, "获取作业状态失败");
-                },
-                JobStatusResponse.class
-        );
     }
 
     /**
@@ -71,15 +64,8 @@ public class RenderJobIntegrationService {
      */
     public PlaylistInfoDTO getPlaylistInfo(Long jobId) {
         log.debug("获取播放列表信息, jobId: {}", jobId);
-        return fallbackService.executeWithFallback(
-                SERVICE_NAME,
-                "job:playlist-info:" + jobId,
-                () -> {
         CommonResponse<PlaylistInfoDTO> response = renderJobV2Client.getPlaylistInfo(jobId);
         return handleResponse(response, "获取播放列表信息失败");
-                },
-                PlaylistInfoDTO.class
-        );
     }
 
     /**
@@ -124,15 +110,8 @@ public class RenderJobIntegrationService {
      */
     public RenderJobV2DTO getJobDetail(Long jobId) {
         log.debug("获取作业详情, jobId: {}", jobId);
-        return fallbackService.executeWithFallback(
-                SERVICE_NAME,
-                "job:detail:" + jobId,
-                () -> {
         CommonResponse<RenderJobV2DTO> response = renderJobV2Client.getJobDetail(jobId);
         return handleResponse(response, "获取作业详情失败");
-                },
-                RenderJobV2DTO.class
-        );
     }
 
     /**
@@ -141,16 +120,9 @@ public class RenderJobIntegrationService {
     @SuppressWarnings("unchecked")
     public List<RenderJobSegmentV2DTO> getJobSegments(Long jobId) {
         log.debug("获取作业片段列表, jobId: {}", jobId);
-        return fallbackService.executeWithFallback(
-                SERVICE_NAME,
-                "job:segments:" + jobId,
-                () -> {
         CommonResponse<List<RenderJobSegmentV2DTO>> response =
                 renderJobV2Client.getJobSegments(jobId);
         return handleResponse(response, "获取作业片段列表失败");
-                },
-                (Class<List<RenderJobSegmentV2DTO>>) (Class<?>) List.class
-        );
     }
 
     // ==================== Helper Methods ====================

src/main/java/com/ycwl/basic/watchdog/TaskWatchDog.java

@@ -1,167 +0,0 @@
-package com.ycwl.basic.watchdog;
-
-import com.ycwl.basic.integration.message.dto.ZtMessage;
-import com.ycwl.basic.integration.message.service.ZtMessageProducerService;
-import com.ycwl.basic.mapper.TaskMapper;
-import com.ycwl.basic.model.pc.task.entity.TaskEntity;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Profile;
-import org.springframework.scheduling.annotation.Scheduled;
-import org.springframework.stereotype.Component;
-
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-@Component
-@Profile("prod")
-public class TaskWatchDog {
-
-    @Autowired
-    private TaskMapper taskMapper;
-
-    @Autowired
-    private ZtMessageProducerService ztMessageProducerService;
-
-    // 异常通知计数器
-    private final Map<String, Integer> notificationCounters = new HashMap<>();
-
-    // 配置参数
-    private static final int MAX_NOTIFICATION_COUNT = 3; // 每种异常最多通知3次
-
-    // 异常类型标识
-    private static final String TASK_BACKLOG = "task_backlog";
-    private static final String FAILED_TASKS = "failed_tasks";
-    private static final String LONG_RUNNING_TASK_PREFIX = "long_running_task_"; // 长时间运行任务前缀
-
-    @Scheduled(fixedDelay = 1000 * 60L)
-    public void scanTaskStatus() {
-        List<TaskEntity> allNotRunningTaskList = taskMapper.selectAllNotRunning();
-        List<TaskEntity> allFailedTaskList = taskMapper.selectAllFailed();
-        List<TaskEntity> allRunningTaskList = taskMapper.selectAllRunning();
-
-        // 检查任务积压
-        checkTaskBacklog(allNotRunningTaskList);
-
-        // 检查失败任务
-        checkFailedTasks(allFailedTaskList);
-
-        // 检查长时间运行任务
-        checkLongRunningTasks(allRunningTaskList);
-    }
-
-    /**
-     * 检查任务积压
-     */
-    private void checkTaskBacklog(List<TaskEntity> notRunningTasks) {
-        if (notRunningTasks.size() > 10) {
-            if (shouldSendNotification(TASK_BACKLOG)) {
-                String content = String.format("当前任务队列中存在超过10个未运行任务，请及时处理！未运行任务数量：%d", notRunningTasks.size());
-                sendNotification("任务堆积警告", content, TASK_BACKLOG);
-            }
-        } else {
-            // 异常已恢复，重置计数器
-            resetNotificationCounter(TASK_BACKLOG);
-        }
-    }
-
-    /**
-     * 检查失败任务
-     */
-    private void checkFailedTasks(List<TaskEntity> failedTasks) {
-        if (failedTasks.size() > 5) {
-            if (shouldSendNotification(FAILED_TASKS)) {
-                String content = String.format("当前存在超过5个失败任务（status=3），请及时检查和处理！失败任务数量：%d", failedTasks.size());
-                sendNotification("任务失败警告", content, FAILED_TASKS);
-            }
-        } else {
-            // 异常已恢复，重置计数器
-            resetNotificationCounter(FAILED_TASKS);
-        }
-    }
-
-    /**
-     * 检查长时间运行任务
-     */
-    private void checkLongRunningTasks(List<TaskEntity> runningTasks) {
-        Set<String> currentLongRunningTasks = new HashSet<>();
-
-        for (TaskEntity taskEntity : runningTasks) {
-            if (taskEntity.getStartTime() == null) {
-                continue;
-            }
-            // startTime已经过去3分钟了
-            if (System.currentTimeMillis() - taskEntity.getStartTime().getTime() > 1000 * 60 * 3) {
-                String taskKey = LONG_RUNNING_TASK_PREFIX + taskEntity.getId();
-                currentLongRunningTasks.add(taskKey);
-
-                if (shouldSendNotification(taskKey)) {
-                    String content = String.format("当前【%s】渲染机的【%d】任务已超过3分钟未完成！",
-                            taskEntity.getWorkerId(), taskEntity.getId());
-                    sendNotification("长时间运行任务警告", content, taskKey);
-                }
-            }
-        }
-
-        // 清理已恢复正常的长时运行任务的计数器
-        cleanupLongRunningTaskCounters(currentLongRunningTasks);
-    }
-
-    /**
-     * 清理已恢复正常的长时运行任务的计数器
-     */
-    private void cleanupLongRunningTaskCounters(Set<String> currentLongRunningTasks) {
-        Set<String> keysToRemove = new HashSet<>();
-
-        for (String key : notificationCounters.keySet()) {
-            if (key.startsWith(LONG_RUNNING_TASK_PREFIX)) {
-                if (!currentLongRunningTasks.contains(key)) {
-                    keysToRemove.add(key);
-                }
-            }
-        }
-
-        // 移除已恢复任务的计数器
-        for (String key : keysToRemove) {
-            notificationCounters.remove(key);
-        }
-    }
-
-    /**
-     * 判断是否应该发送通知
-     */
-    private boolean shouldSendNotification(String abnormalType) {
-        int count = notificationCounters.getOrDefault(abnormalType, 0);
-        return count < MAX_NOTIFICATION_COUNT;
-    }
-
-    /**
-     * 发送通知并更新计数器
-     */
-    private void sendNotification(String title, String content, String abnormalType) {
-        ZtMessage ztMessage = ZtMessage.of(
-                "serverchan",
-                title,
-                content,
-                "system"
-        );
-        ztMessage.setSendReason("任务监控");
-        ztMessage.setSendBiz("系统监控");
-
-        ztMessageProducerService.send(ztMessage);
-
-        // 更新通知计数器
-        int currentCount = notificationCounters.getOrDefault(abnormalType, 0);
-        notificationCounters.put(abnormalType, currentCount + 1);
-    }
-
-    /**
-     * 重置通知计数器（异常恢复时调用）
-     */
-    private void resetNotificationCounter(String abnormalType) {
-        notificationCounters.remove(abnormalType);
-    }
-}