Alfresco社区v.5集群高可用性？
该文档有点令人困惑。 我在正式文档中读到的alfresco 5.2的载荷平衡可以安装一个高可用性系统，
这显然是可能的，但是随后我阅读了有关Hazelcast的信息，并且仅适用于企业版本。那你可以还是不能？您有什么要求？
谢谢
The documentation is a bit confusing. It is possible to mount a high availability system with load balancing with the community version of Alfresco 5.2
I read in the official documentation that apparently it can be possible, but then I read about Hazelcast and that it would only be for the enterprise version. So can you or can't you? What requirements do you have?
Thank you
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对于Alfresco CE＆GT; 4.2不支持露天的聚类和负载平衡。但是，我知道两个（私人）的项目集群。聚类意味着缓存在多个服务器上同步，并且使用中央数据库和文件存储。但是，如果群集alfresco，则实际上也必须群集文件系统和数据库，这会变得有问题（至少对于DB）。
从理论上讲，也有可能禁用缓存，但这将具有巨大的性能含义。
但是，我并不是Alfresco聚类（纯粹的个人意见）的忠实拥护者，因为仅在某些情况下，随着复杂性和可伸缩性的提高，可用性不会提高。
For Alfresco CE > 4.2 there is no support for clustering and load balancing of Alfresco. However, I know of two (private) projects where Alfresco CE was clustered. Clustering means that the cache is synchronized on multiple servers and a central database and file store is used. However, if you cluster Alfresco, you would actually have to cluster filesystem and database as well, which becomes problematic (at least for the DB).
Theoretically, it would also be possible to disable the cache, but that would have massive performance implications.
However, I am not a big fan of Alfresco clustering (purely personal opinion) as availability does not increase with complexity and scalability is only improved for certain scenarios.