public void recovery(AlarmRule alarmRule) {
Pipeline pipeline = pipelineService.findById(alarmRule.getPipelineId());
AlarmRecoveryDelayed delayed =
new AlarmRecoveryDelayed(pipeline.getChannelId(), alarmRule.getId(), false, checkTime);
// 做异步处理，避免并发时重复执行recovery
synchronized (queue) {
if (!queue.contains(delayed)) {
queue.add(delayed);
}
}
}
public void recovery(AlarmRule alarmRule, long alarmCount) {
if (alarmCount >= alarmRule.getRecoveryThresold()) {
synchronized (queue) {
// 做异步处理，避免并发时重复执行recovery
Pipeline pipeline = pipelineService.findById(alarmRule.getPipelineId());
// 超过2倍阀值，强制停止一下通道释放一下内存
boolean needStop = (alarmCount >= alarmRule.getRecoveryThresold() + 1); // recovery的下一次启用修复
AlarmRecoveryDelayed delayed =
new AlarmRecoveryDelayed(
pipeline.getChannelId(), alarmRule.getId(), needStop, checkTime);
if (!queue.contains(delayed)) {
queue.add(delayed);
}
}
}
}
public void execute(@Param("pipelineId") Long pipelineId, Context context) throws Exception {
Pipeline pipeline = pipelineService.findById(pipelineId);
context.put("pipeline", pipeline);
context.put("nodes", nodeService.listAll());
}