{"id":2137,"date":"2005-04-05T15:34:11","date_gmt":"2005-04-05T20:34:11","guid":{"rendered":"\/?p=2137"},"modified":"2005-04-05T17:00:20","modified_gmt":"2005-04-05T22:00:20","slug":"server-issues-again","status":"publish","type":"post","link":"https:\/\/timesandseasons.org\/index.php\/2005\/04\/server-issues-again\/","title":{"rendered":"Server issues, again"},"content":{"rendered":"<p>We just had a technical mini-crisis.  I think it&#8217;s past.  <!--more--><\/p>\n<p>The crisis went like this &#8212; server load shot up to 80, memory used was at 80%, and cppop, imap, and ftpd all failed.  (This is _exactly_ what happened to us at our old new server, and got that account suspended.)  <\/p>\n<p>I temporarily disabled a few plugins.  It didn&#8217;t seem to help.<\/p>\n<p>The thought occurred to me that blacklist might be causing the problem.  I took blacklist and flood control off for a few minutes.  It lookied like things were getting better.  <\/p>\n<p>Then we got hit with a huge resource spike that bumped server use to 160 (our green-light amount is 4!), and knocked Apache into &#8220;failed.&#8221;  At that point, I disabled the comment script altogether.  (If that killed your comment-in-progress, I apologize).  <\/p>\n<p>That brought things back to earth very quickly.  Apache eventually went green again (whew!).  <\/p>\n<p>I believe that the problem is that we&#8217;re getting hit with a flood of spam.  This is triggering repeated use of moderation and blacklist, which is straining server resources.  (Each time blacklist runs, it checks each comment against a list of over 3000 banned sites).  <\/p>\n<p>I could be wrong.  Anyway, we&#8217;re continuing to see if we can figure out what&#8217;s going on.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>We just had a technical mini-crisis. I think it&#8217;s past.<\/p>\n","protected":false},"author":30,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2137","post","type-post","status-publish","format-standard","hentry","category-corn"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/posts\/2137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/users\/30"}],"replies":[{"embeddable":true,"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/comments?post=2137"}],"version-history":[{"count":0,"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/posts\/2137\/revisions"}],"wp:attachment":[{"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/media?parent=2137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/categories?post=2137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/timesandseasons.org\/index.php\/wp-json\/wp\/v2\/tags?post=2137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}