{"id":18861152,"date":"2026-03-24T13:12:51","date_gmt":"2026-03-24T13:12:51","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/php-memory-issues\/"},"modified":"2026-03-24T13:12:51","modified_gmt":"2026-03-24T13:12:51","slug":"php-memory-issues","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/php-memory-issues\/","title":{"rendered":"php memory issues"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">I use sqlite cache of two websites. I suddenly have a new message in &#8220;site health&#8221; on both sites that I haven&#8217;t seen before. I think this may have occurred with the last update of sqlite cache. Here&#8217;s the message:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Your PHP opcode cache and its interned strings cache need more RAM allocated to them. Performance<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">128 megabytes are allocated to PHP&#8217;s opcode cache. It is full. <a href=\"https:\/\/php.net\/manual\/en\/opcache.configuration.php#ini.opcache.memory-consumption\" target=\"_blank\" rel=\"noreferrer noopener\">Learn how to configure it.(opens in a new tab)<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8 megabytes are allocated to the opcode cache&#8217;s strings buffer. It is full. <a href=\"https:\/\/www.php.net\/manual\/en\/opcache.configuration.php#ini.opcache.interned-strings-buffer\" target=\"_blank\" rel=\"noreferrer noopener\">Learn how to configure it.(opens in a new tab)<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ask your hosting provider to increase the opcache.memory_consumption directive in php.ini, setting it to at least 256.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ask your hosting provider to increase the opcache.interned_strings_buffer directive in php.ini, setting it to at least 24.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If I de-activate the sqlite cache the message goes away. If I roll back v1.6.3 to 1.6.1 the message also goes away. Ideas?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211;Bill<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"template":"","class_list":["post-18861152","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18861152","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\/18861152\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=18861152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}