服务结构可靠的字典通知。 StateManagerChanged事件未触发

Question

我正在使用字典通知来构建内存中的二级索引。有时（尤其是在服务升级之后），服务结构的 StateManagerChanged 事件不会对某些分区触发。这样可以防止附加 DictionaryChanged 事件，并且在基础词典进行添加/更新等操作时不会填充我的内存数据结构。我通过在 StateManagerChanged < / strong>和 DictionaryChanged 。如果我有5个分区， StateManagerChanged 有时会仅针对3个分区触发。我正在从其他2个分区中丢失通知。添加事件处理程序的代码

在服务构造函数中：

this.StateManager.StateManagerChanged += this.OnStateManagerChangedHandler;

事件处理程序

public void OnStateManagerChangedHandler(object sender, NotifyStateManagerChangedEventArgs e)
    {
        if (e.Action == NotifyStateManagerChangedAction.Rebuild)
        {
            //this.ProcessStataManagerRebuildNotification(e);
            //TODO: log and return
            return;
        }
        this.ProcessStateManagerSingleEntityNotification(e);
    }

private void ProcessStateManagerSingleEntityNotification(NotifyStateManagerChangedEventArgs e)
    {
        var operation = e as NotifyStateManagerSingleEntityChangedEventArgs;

        if (operation.Action == NotifyStateManagerChangedAction.Add)
        {
            if (operation.ReliableState is IReliableDictionary2<KeyObject, ValueObject> dictionary)
            {
                //dictionary.RebuildNotificationAsyncCallback = this.OnDictionaryRebuildNotificationHandlerAsync;
                dictionary.DictionaryChanged += this.irScheduleDictionary_DictionaryChanged;
            }
    }
}