Persistent messages are written to disk and hence, may be recovered if the message broker crashes for some reason.

持久性消息会写入磁盘，因此如果消息代理因为某种原因发生崩溃，则可以恢复这些消息。

youdao

More importantly, Collage’s design allows reconstruction of the original message even if only 60-80% of the files hiding it are recovered.

更重要的是，Collage的设计允许即便只恢复60%到80%的隐藏文件，信息也能能重组。

youdao

"We're happy the parks have opened, but the message that Coney Island's recovered is not accurate, " he added.

WSJ: Coney Island's Rides Reopen