{"id":2977,"date":"2025-09-25T09:27:15","date_gmt":"2025-09-25T09:27:15","guid":{"rendered":"https:\/\/learning.workfall.com\/learning\/blog\/helpie_faq\/q-what-is-pm2-and-why-use-it-with-node-js\/"},"modified":"2025-09-25T09:27:15","modified_gmt":"2025-09-25T09:27:15","slug":"q-what-is-pm2-and-why-use-it-with-node-js","status":"publish","type":"helpie_faq","link":"https:\/\/learning.workfall.com\/learning\/blog\/helpie_faq\/q-what-is-pm2-and-why-use-it-with-node-js\/","title":{"rendered":"Q. What is PM2 and why use it with Node.js?"},"content":{"rendered":"<p><b>A: <\/b><span style=\"font-weight: 400\">PM2 is a production process manager for Node.js that runs your apps as daemons, ensures they stay running (restarts on crash), provides clustering, monitoring, log management, and can launch apps on system startup.<\/span> <span style=\"font-weight: 400\">It helps avoid downtime and simplifies process control.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A: PM2 is a production process manager for Node.js that runs your apps as daemons, ensures they stay running (restarts on crash), provides clustering, monitoring, log management, and can launch apps on system startup. It helps avoid downtime and simplifies process control.<\/p>\n","protected":false},"author":257,"featured_media":0,"menu_order":0,"comment_status":"","ping_status":"closed","template":"","format":"standard","meta":{"spay_email":""},"helpie_faq_category":[469],"helpie_faq_group":[522],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Q. What is PM2 and why use it with Node.js? - The Workfall Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/learning.workfall.com\/learning\/blog\/helpie_faq\/q-what-is-pm2-and-why-use-it-with-node-js\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Q. What is PM2 and why use it with Node.js? - The Workfall Blog\" \/>\n<meta property=\"og:description\" content=\"A: PM2 is a production process manager for Node.js that runs your apps as daemons, ensures they stay running (restarts on crash), provides clustering, monitoring, log management, and can launch apps on system startup. 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