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TwitterHi, I have a problem, I have a plesk that has a domain with 800 email accounts and we have observed that the days that a massive mailing is done to those 800 accounts the server stays "dead", gives 503 the email does not work for a few minutes .. may it be dovecot configuration that has to expand the memory allocation? it's a vps but at no time do we put the server's memory to the limit.
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The new Python extension is now available. It allows customers to deploy and manage WSGI-based Python applications on their websites directly from Plesk.
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The Plesk Mobile apps for iOS and Android and the Plesk Mobile Center extension have been deprecated, and are no longer available for new installations. In Plesk Obsidian 18.0.84, the Plesk Mobile Center extension will be removed from servers during the upgrade, and the Plesk Mobile apps will lose their server management features.
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The Social Login extension has been deprecated and will be removed in Plesk Obsidian 18.0.84. After that, it will no longer be possible to log in to Plesk with a Google, Facebook, GitHub account, or with a passkey. Plesk usernames and passwords, as well as logging in with a WebPros Account, are not affected.
Issue 503 when receiving large volume of mail in a short time
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