Chapter 9. Maintaining Redis
To maintain data, it's important to understand the data that we are going to store in our Redis datastore. Data comes with various properties, which we covered in Chapter 1, Introduction to NoSQL, and we are again going to focus on one of these facets in deciding the strategies that we will undertake for data maintenance in this chapter. The facet that we will be focusing on is the ephemeral nature of data.
Maintaining ephemeral data
Data that has its importance for a certain duration of time, which is transient in nature, can be termed as ephemeral data. Such data needs to be flushed out of the system after the intended duration and computer resources have to be freed in order to be made available for newer datasets. ...
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