Invalidate cache when performing additional post operations

q2a / question2answer

Question2Answer is a free and open source platform for Q&A sites, running on PHP/MySQL.

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Invalidate cache when performing additional post operations #949

Closed pupi1985 closed 1 year ago

pupi1985 commented 2 years ago

There are a few situations that were being missed when invalidating question caches:

Creating answers
Creating comments
Updating content of question
Updating content of answer
Updating content of comment

Having these cache invalidations set would allow users to configure longer cache periods.

svivian commented 1 year ago

Thanks for this. My original thought was to balance cache hits with too many cache invalidations, but I think you're right this allows longer cache periods (and therefore more time saved overall).