{"id":12542,"date":"2025-01-18T08:37:28","date_gmt":"2025-01-18T16:37:28","guid":{"rendered":"https:\/\/www.coretechnologies.com\/blog\/?p=12542"},"modified":"2025-01-18T08:37:28","modified_gmt":"2025-01-18T16:37:28","slug":"restart-stuck-service-feature","status":"publish","type":"post","link":"https:\/\/www.coretechnologies.com\/blog\/service-protector\/restart-stuck-service-feature\/","title":{"rendered":"Service Protector Feature Spotlight: Restart A Stuck Service"},"content":{"rendered":"<div align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"no-lazy-load\" src=\"\/blog\/images\/stuck-windows-service-150x150.webp\" style=\"margin-bottom:20px;\" title=\"Restart Stuck Services\" alt=\"Restart Stuck Services\" border=\"0\" width=\"150\" height=\"150\" \/><\/div>\n<div id=\"blog-toc-container\" style=\"margin-top:20px;\">\n<ul>\n<li><a href=\"#overview\">Why should Service Protector restart a service that&#8217;s stuck starting or stopping?<\/a><\/li>\n<li><a href=\"#how-to-use\">How do I activate the feature in Service Protector?<\/a><\/li>\n<li><a href=\"#tips\">What are your best tips for restarting stuck services?<\/a><\/li>\n<\/ul>\n<\/div>\n<p><a name=\"overview\"><\/a><\/p>\n<h2 class=\"blog-caption\">Why should Service Protector restart a service that&#8217;s stuck starting or stopping?<\/h2>\n<p>When a Windows Service is in the &#8220;Starting&#8221; or &#8220;Stopping&#8221; status, it&#8217;s probably not be doing its work. For all intents and purposes, your service may be down during those periods.<\/p>\n<p>Usually that&#8217;s not a problem though, because services typically move through those transitory states very quickly. In our experience, a service isn&#8217;t in the starting or stopping state for longer than a couple of seconds &mdash; while it opens network connections, connects to a database, shuts down cleanly or performs another important one-time task.<\/p>\n<p>But there are <a href=\"https:\/\/answers.microsoft.com\/en-us\/windows\/forum\/all\/service-stuck-on-stopping\/a0301354-7a7f-4563-aa53-65b24d1f6c0e\" target=\"_blank\">unfortunate occasions where a service takes too long to start or stop<\/a>. And in those situations, the only cure is to <a href=\"\/WindowsServices\/FAQ.html#StuckPending\">forcibly terminate<\/a> and restart the service.<\/p>\n<p>As part of its mission to keep your Windows Service running 24\/7, Service Protector has code to <b>automatically detect and terminate a stuck service<\/b>. We recommend activating that feature if you&#8217;re managing a service that has trouble moving in or out of the running state quickly.<\/p>\n<hr class=\"blog-section\">\n<p><a name=\"how-to-use\"><\/a><\/p>\n<h2 class=\"blog-caption\">How do I activate the feature in Service Protector?<\/h2>\n<p>When adding (or editing) your service, you can instruct Service Protector to deal with the stuck states on the <b>Extras<\/b> tab:<\/p>\n<div align=\"center\"><a href=\"\/blog\/images\/enable-stuck-service-protection.png\" class=\"zoomPopup\" title=\"Enable stuck service protection\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"image-padding\" src=\"\/blog\/images\/enable-stuck-service-protection.png\" title=\"Enable stuck service protection (click to enlarge)\" alt=\"Enable stuck service protection\" border=\"0\" \/><\/a><\/div>\n<p>With the settings in the screenshot above, Service Protector will terminate and restart your service if it lingers in the &#8220;Starting&#8221; or &#8220;Stopping&#8221; state for longer than a minute. <\/p>\n<p>In our experience, 60 seconds is about right for most services. Under normal situations, it&#8217;s rare for a Windows Service to take much more time as it starts or stops.<\/p>\n<hr class=\"blog-section\">\n<p><a name=\"tips\"><\/a><\/p>\n<h2 class=\"blog-caption\">What are your best tips for handling stuck services?<\/h2>\n<h3>Tip #1: Adjust the timeouts for your service<\/h3>\n<p>While the default timeout of 60 seconds will suit most customers&#8217; needs, every Windows Service is unique. As such, you should definitely tune the timeouts for your specific situation.<\/p>\n<p>For instance, if your service takes a while to initialize &mdash; perhaps because it has to negotiate complex operations in a distributed environment &mdash; you should increase the starting timeout to compensate.<\/p>\n<h3>Tip #2: Setup email alerts to identify &#8220;flapping&#8221;<\/h3>\n<p>With this feature in place, Service Protector will automatically restart your service whenever it gets stuck for too long. Usually that timely restart is enough to get things moving again.<\/p>\n<p>But sometimes restarting isn&#8217;t the answer. We&#8217;ve seen situations where the service simply got stuck again and repeatedly restarting did no good. Manual intervention was required.<\/p>\n<p>We recommend setting up email alerts to help you detect edge-case situations like that. That way, if you see Service Protector continuously restarting your stuck service, you can jump in to save the day.<\/p>\n<hr class=\"blog-section\">\n<div style=\"margin-top:30px\" align=\"center\">\n<div class=\"cta-button-1\">\n<table role=\"presentation\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\" align=\"left\">\n<tbody>\n<tr>\n<td align=\"center\"><a href=\"\/blog\/tag\/service-protector-feature-spotlight\/\" title=\"More Service Protector features\"><span><nobr>More Service Protector features&#8230;<\/nobr><\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<!-- relpost-thumb-wrapper --><div class=\"relpost-thumb-wrapper\"><!-- filter-class --><div class=\"relpost-thumb-container\"><style>.relpost-block-single-image, .relpost-post-image { margin-bottom: 10px; }<\/style><h3>You may also like...<\/h3><div style=\"clear: both\"><\/div><div style=\"clear: both\"><\/div><!-- relpost-block-container --><div class=\"relpost-block-container relpost-block-column-layout\" style=\"--relposth-columns: 3;--relposth-columns_t: 2; --relposth-columns_m: 2\"><a href=\"https:\/\/www.coretechnologies.com\/blog\/service-protector\/service-protector-4-0-released\/\"class=\"relpost-block-single\" ><div class=\"relpost-custom-block-single\"><img decoding=\"async\" loading=\"lazy\" class=\"relpost-block-single-image\" alt=\"New Version\"  src=\"https:\/\/www.coretechnologies.com\/blog\/wp-content\/uploads\/new-version-150x150.png\" style=\"aspect-ratio:1\/1\" style=\"aspect-ratio:1\/1\"><\/img><div class=\"relpost-block-single-text\"  style=\"height: 75px;font-family: Arial;  font-size: 12px;  color: #333333;\"><h2 class=\"relpost_card_title\">Service Protector Version 4.0 Released<\/h2><\/div><\/div><\/a><a href=\"https:\/\/www.coretechnologies.com\/blog\/alwaysup\/turbocharge-windows-services\/\"class=\"relpost-block-single\" ><div class=\"relpost-custom-block-single\"><img decoding=\"async\" loading=\"lazy\" class=\"relpost-block-single-image\" alt=\"Turbocharge your Applications Running as Windows Services with AlwaysUp\"  src=\"https:\/\/www.coretechnologies.com\/blog\/wp-content\/uploads\/turbocharge-windows-service-thumbnail.png\" style=\"aspect-ratio:1\/1\" style=\"aspect-ratio:1\/1\"><\/img><div class=\"relpost-block-single-text\"  style=\"height: 75px;font-family: Arial;  font-size: 12px;  color: #333333;\"><h2 class=\"relpost_card_title\">Turbocharge your Applications Running as Windows Services with AlwaysUp<\/h2><\/div><\/div><\/a><a href=\"https:\/\/www.coretechnologies.com\/blog\/service-protector\/turn-off-during-maintenance\/\"class=\"relpost-block-single\" ><div class=\"relpost-custom-block-single\"><img decoding=\"async\" loading=\"lazy\" class=\"relpost-block-single-image\" alt=\"Q &amp; A: How Do I Turn Off Service Protector During Scheduled Maintenance?\"  src=\"https:\/\/www.coretechnologies.com\/blog\/wp-content\/uploads\/qa-150x150.png\" style=\"aspect-ratio:1\/1\" style=\"aspect-ratio:1\/1\"><\/img><div class=\"relpost-block-single-text\"  style=\"height: 75px;font-family: Arial;  font-size: 12px;  color: #333333;\"><h2 class=\"relpost_card_title\">Q &amp; A: How Do I Turn Off Service Protector During Scheduled Maintenance?<\/h2><\/div><\/div><\/a><\/div><!-- close relpost-block-container --><div style=\"clear: both\"><\/div><\/div><!-- close filter class --><\/div><!-- close relpost-thumb-wrapper -->","protected":false},"excerpt":{"rendered":"<p>Why should Service Protector restart a service that&#8217;s stuck starting or stopping? How do I activate the feature in Service Protector? What are your best tips for restarting stuck services? Why should Service Protector restart a service that&#8217;s stuck starting &hellip; <a href=\"https:\/\/www.coretechnologies.com\/blog\/service-protector\/restart-stuck-service-feature\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":12544,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[80,147,355,366],"class_list":["post-12542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-service-protector","tag-feature-spotlight","tag-service-protector-tag","tag-service-protector-feature-spotlight","tag-stuck-service"],"_links":{"self":[{"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/posts\/12542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/comments?post=12542"}],"version-history":[{"count":9,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/posts\/12542\/revisions"}],"predecessor-version":[{"id":12810,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/posts\/12542\/revisions\/12810"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/media\/12544"}],"wp:attachment":[{"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/media?parent=12542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/categories?post=12542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coretechnologies.com\/blog\/wp-json\/wp\/v2\/tags?post=12542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}