• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Memory usage / Webcom errors

T

t0mmy9

Guest
We have a problem at the moment with Plesk 9.3.0 running on a Windows server. The memory usage of
PleskControlPanel.exe and DrWebCom.exe keep climbing until it seems to affect sites running on the server and we have to restart DrWebCom / Plesk and sometimes IIS. This happens all day every day.

Reading the Webcom file, it seems we get the following every 30 seconds:

Plesk authorization failed: cannot read HTTP response

I couldn't find anything related to this error, does anyone know what could be causing this?

Thanks for any help.
 
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