{"id":19039976,"date":"2026-10-08T14:43:49","date_gmt":"2026-10-08T14:43:49","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/high-resource-usage-issue\/"},"modified":"2026-10-08T14:43:49","modified_gmt":"2026-10-08T14:43:49","slug":"high-resource-usage-issue","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/high-resource-usage-issue\/","title":{"rendered":"High resource usage issue"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Hello,<br>I installed your plugin yesterday, and since this morning, my site has been encountering 503 errors and is virtually inaccessible.<br>I contacted my hosting provider, and they told me the issue stems from your plugin. They provided the following details:<br>Repeated calls to the CleanTalk AntiSpam extension (<code>\/wp-json\/cleantalk-antispam\/v1\/alt_sessions<\/code>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Background processing via <code>admin-ajax.php<\/code>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Repeated database queries:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Frequent writes to the <code>wp_options<\/code> table (linked to <code>action_scheduler_run_queue<\/code>) and constant <code>INSERT<\/code> operations in the <code>wp_cleantalk_sessions<\/code> table.<br>Since I purchased the plugin, I would really like it to work without causing problems.<br>For now, I have completely deactivated it without deleting it.<br>For reference:<br>WordPress version 7.1.3.<br>PHP version 8.3.<\/p>\n","protected":false},"template":"","class_list":["post-19039976","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/19039976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/19039976\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=19039976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}