{"id":6551621,"date":"2015-09-16T10:53:54","date_gmt":"2015-09-16T10:53:54","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/performance-decrease\/"},"modified":"2016-08-30T18:03:57","modified_gmt":"2016-08-30T18:03:57","slug":"performance-decrease","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/performance-decrease\/","title":{"rendered":"Performance decrease"},"content":{"rendered":"<p>As soon as i activate the plugin the performance (time to first byte) decreases by aprox. 300-500ms (cache warm). event though the amount of queries wents down <\/p>\n<p>I experienced similar behavior when using other plugins enabling the apcu object cache.<\/p>\n<p>I am using wp 4.3.1 + woocommerce, php-fpm 5.5 apc shm set to 64 MB.<\/p>\n<p>The old apc object cache plugin does not shows that kind of behavior even though it has a worse hit\/miss ration.<\/p>\n<p>Any hints on how to track that down? Might be related to some system limits, but not sure<\/p>\n<p>https:\/\/wordpress.org\/plugins\/apcu\/<\/p>\n","protected":false},"template":"","class_list":["post-6551621","topic","type-topic","status-publish","hentry","topic-tag-down","topic-tag-performance"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/6551621","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\/6551621\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=6551621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}