Title: CPU USAGE ISSUES
Last modified: September 3, 2022

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# CPU USAGE ISSUES

 *  Resolved [thegooddealshop](https://wordpress.org/support/users/thegooddealshop/)
 * (@thegooddealshop)
 * [3 years, 9 months ago](https://wordpress.org/support/topic/cpu-usage-issues-2/)
 * Hello,
 * I have to delete Jetpack yesterday.
    After running a lot of tests deactivating
   and enabling plugins, when enabling/disabling jetpack the CPU usage was affected
   greatly. I only use one module to have the woo mobile app since most of the functions
   JetPack offers are covered by other plugins. So, having other modules enabled,
   is not the problem.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcpu-usage-issues-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  [Bruce (a11n)](https://wordpress.org/support/users/bruceallen/)
 * (@bruceallen)
 * Happiness Engineer
 * [3 years, 9 months ago](https://wordpress.org/support/topic/cpu-usage-issues-2/#post-15983728)
 * Hi [@thegooddealshop](https://wordpress.org/support/users/thegooddealshop/)
 * One thing I noticed right away is that CloudFlare is blocking your xmlrpc file:
 * [https://www.thegooddeal.shop/xmlrpc.php](https://www.thegooddeal.shop/xmlrpc.php)
 * Jetpack is like a bridge between your site and the WordPress.com infrastructure—
   which does the heavy lifting that enables Jetpack functionality. The entry/exit
   point on your site is the file `/xmlrpc.php`. If this file is missing or blocked,
   no information packets can travel across the bridge and things may not function
   correctly.
 * It may be that the high CPU usage was caused by attempts to cross the “bridge”
   being blocked.

Viewing 1 replies (of 1 total)

The topic ‘CPU USAGE ISSUES’ is closed to new replies.

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## Tags

 * [cpu-usage](https://wordpress.org/support/topic-tag/cpu-usage/)

 * 1 reply
 * 2 participants
 * Last reply from: [Bruce (a11n)](https://wordpress.org/support/users/bruceallen/)
 * Last activity: [3 years, 9 months ago](https://wordpress.org/support/topic/cpu-usage-issues-2/#post-15983728)
 * Status: resolved