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18GB cache in mysql (4 posts)

  1. kobitriki
    Posted 3 years ago #


    my site is running:
    Wordpress 3.2.1
    Relevanssi Premium 1.6.1

    there are 2 tables in my mysql that are very big:
    wp_relevanssi_cache - 12.2GB
    wp_relevanssi_excerpt_cache - 5.4GB

    caching is ON and expire is set to 172800 seconds.

    1. can I empty the tables from phpmyadmin without breaking anything?
    2. or should I do it from the plugin control panel?
    3. why is the plugin do not empty the cache every day?
    4. should I turn Relevanssi caching off?



  2. Mikko Saari
    Plugin Author

    Posted 3 years ago #

    There's a bug in Relevanssi, causing the caches not to empty. It's safe to empty them, then you should just turn off the cache.

  3. Arfa__
    Posted 2 years ago #

    Did this cache clearing bug ever get fixed? I'm still have issues with 2.9.14.

  4. Mikko Saari
    Plugin Author

    Posted 2 years ago #

    Yeah, it is fixed. I would recommend that you disable caching altogether - I'm probably going to remove the whole feature in near future, as it's more harmful than helpful.

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