{"id":296,"date":"2024-02-05T12:52:56","date_gmt":"2024-02-05T18:52:56","guid":{"rendered":"https:\/\/blog.xbytecloud.com\/?p=296"},"modified":"2026-05-05T07:43:15","modified_gmt":"2026-05-05T13:43:15","slug":"coldfusion-post-crash-root-cause-analysis","status":"publish","type":"post","link":"https:\/\/www.xbytecloud.com\/blog\/coldfusion-post-crash-root-cause-analysis\/","title":{"rendered":"ColdFusion Post Crash Root Cause Analysis"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">In this episode, xByte Cloud CTO, Dakota Clum, and xByte Cloud CMO, Ryan Brown, discuss how to analyze the data you saved before restarting your server after a ColdFusion crash. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you haven&#8217;t already watched the first video on how to collect the necessary log files, <a href=\"https:\/\/blog.xbytecloud.com\/what-to-collect-when-coldfusion-crashes\/\" data-type=\"link\" data-id=\"https:\/\/blog.xbytecloud.com\/what-to-collect-when-coldfusion-crashes\/\">visit here<\/a> first.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">How to analyze Thread Dumps (jcmd $PID Thread.print &gt; ThreadPrint.tdump)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li> Search for .cfm<\/li>\n\n\n\n<li>Look for multiple references<\/li>\n\n\n\n<li>What is happening when it crashed<\/li>\n\n\n\n<li>Any patterns with tags, files <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">How to analyze Heap Dumps ( jcmd $PID GC.heap_dump HeapDump.hprof)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li> Use memory analyzer tool from eclipse (<a href=\"https:\/\/projects.eclipse.org\/projects\/tools.mat\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/projects.eclipse.org\/projects\/tools.mat<\/a>)<\/li>\n\n\n\n<li>Look for anything taking up most of the heap<\/li>\n\n\n\n<li>Leak Suspect Report<\/li>\n\n\n\n<li>Review code in suspect files<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">How to analyze native ColdFusion Logs<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Search for &#8220;out of memory&#8221;<\/li>\n\n\n\n<li>Search for other errors you are having<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">To learn more about ColdFusion at xByte Cloud, visit <a href=\"https:\/\/www.xbytecloud.com\/coldfusion\/hosting\/coldfusion-cloud-hosting\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.xbytecloud.com\/coldfusion\/hosting\/coldfusion-cloud-hosting<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Cloud Experts Unleashed - ColdFusion - Post Crash Root Cause Analysis\" width=\"819\" height=\"461\" src=\"https:\/\/www.youtube.com\/embed\/rmd9LfaZ84k?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In this episode, xByte Cloud CTO, Dakota Clum, and xByte Cloud CMO, Ryan Brown, discuss [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":299,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"18","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[18,30],"tags":[],"class_list":["post-296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-coldfusion","category-podcast"],"_links":{"self":[{"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/posts\/296","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/comments?post=296"}],"version-history":[{"count":3,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/posts\/296\/revisions"}],"predecessor-version":[{"id":643,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/posts\/296\/revisions\/643"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/media\/299"}],"wp:attachment":[{"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/media?parent=296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/categories?post=296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xbytecloud.com\/blog\/wp-json\/wp\/v2\/tags?post=296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}