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[resolved] Account exceeded CPU quota limit for more than 506 times (12 posts)

  1. rossiback
    Member
    Posted 1 year ago #

    Hello,

    my website (http://panpost.com) has been having issues with CPU load. Below is the error message my host send to me:
    "Account panpost.com exceeded allowed 70% CPU quota limit for more than 506 times. This is considered abnormal as it causes a high server load and overall slowdown. Website must be secured and optimized or removed form the server"

    They aren't increased traffic times, nor do i install any extra scripts apart from my earlier installed plugins.

    I am using W3TC Cache and wp-optimize, I have disable some plugins but the problem is still there.

    If anyone has any ideas on what to try, please help and let me know! Thanks!

  2. SNSD Photo
    Member
    Posted 1 year ago #

    Your theme using timthumb.

    FYI: Timthumb cache storage just for 86400 seconds = 24 hours then the images will be deleted and generate new thumbs again. That's why if you have many images you may get high cpu usage in this proccess.

    *) FYI= For Your Information.

  3. rossiback
    Member
    Posted 1 year ago #

    Your theme using timthumb.

    FYI: Timthumb cache storage just for 86400 seconds = 24 hours then the images will be deleted and generate new thumbs again. That's why if you have many images you may get high cpu usage in this proccess.

    *) FYI= For Your Information.

    THANK U. Meanwhile, I do not have much image! Is the any other way I can solve the problem because I wouldn't like to delete the theme (suffusion)?

  4. Pioneer Valley Web Design
    Member
    Posted 1 year ago #

  5. rossiback
    Member
    Posted 1 year ago #

    @seacoast Web Design
    Thank u, yes its really large. Please is there any tutorial on how i can reduce it I'm a newbie

  6. Pioneer Valley Web Design
    Member
    Posted 1 year ago #

    These are from the theme and plugins, some which may not be configured properly or provide conflicting code.

    I would first deactivate all plugins, switch to default unedited theme, delete manually all cache files, activate your cache plugin, reset all options to default, run site and retest.

    Prior to activating theme and any other plugins, review that each is known to be compatible with:

    A) Current version of WP.
    B) Your theme.
    C) All other plugins to be used.

  7. rossiback
    Member
    Posted 1 year ago #

    I appreciate, I ll follow the instructions! How or from where do i manually delete all cache files?

  8. Pioneer Valley Web Design
    Member
    Posted 1 year ago #

    The files created by W3 Total Cache are in the /wp-content/w3tc/ folder. These can be cleared if an issue arises and will be recreated once the plugin is re-installed or re-activated.

    If you decide to no longer use W3 Total Cache and use WP Super Cache instead, make sure all these files/folders are removed:

    wp-content/advanced-cache.php
    wp-content/db.php
    wp-content/w3tc/
    wp-content/w3-total-cache-config.php
    wp-content/plugins/w3-total-cache/

  9. Pioneer Valley Web Design
    Member
    Posted 1 year ago #

    And, yes, I do recommend WP Super Cache over W3 any day.

  10. SNSD Photo
    Member
    Posted 1 year ago #

    Hi, after analyze your site for few days (and all theme which using timthumb).

    I found something funny/weird.

    For example in your site, i found a thumbnail in homepage.
    http://panpost.com/wp-content/plugins/dukapress/lib/timthumb.php?src=http://panpost.com/wp-content/uploads/2012/05/Schwab1.png&w=150&h=150&zc=1

    Above is the normal URL, and it can be exploited on the image size.

    w=150&h=150

    Try to change it into 1500 (due default maximum size is 1500 px). So it will be:

    http://panpost.com/wp-content/plugins/dukapress/lib/timthumb.php?src=http://panpost.com/wp-content/uploads/2012/05/Schwab1.png&w=1500&h=1500&zc=1

    Someone can reload-reload-reload that's url with automatic system result in high cpu usage.

    *) not tested, but it just my analysis for now.

  11. rossiback
    Member
    Posted 1 year ago #

    @seacoast Web Design and SNSD Photo, I thank you both very much for your time and all. I ll explores those options and inform you of the outcome! I really have to lean much on how to use WP for me to be of help to others too cus is wonderful what you guys are doing. Again, Thank you

  12. rossiback
    Member
    Posted 1 year ago #

    @seacoast Web Design and SNSD Photo, as promised i have explore the above options and apart from server problems i can see changes in my site. again thank you!

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