topic Alert on error detection in Alerting https://community.dynatrace.com/t5/Alerting/Alert-on-error-detection/m-p/172910#M2543 <P>Hi, how can I create an alert based on these concepts? Thank you.<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="DeepinScreenshot_select-area_20210924172352.png" style="width: 999px;"><img src="https://community.dynatrace.com/t5/image/serverpage/image-id/2422i2FEE34666F8B0A64/image-size/large?v=v2&amp;px=999" role="button" title="DeepinScreenshot_select-area_20210924172352.png" alt="DeepinScreenshot_select-area_20210924172352.png" /></span></P> Tue, 28 Sep 2021 08:24:32 GMT fantaz 2021-09-28T08:24:32Z Alert on error detection https://community.dynatrace.com/t5/Alerting/Alert-on-error-detection/m-p/172910#M2543 <P>Hi, how can I create an alert based on these concepts? Thank you.<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="DeepinScreenshot_select-area_20210924172352.png" style="width: 999px;"><img src="https://community.dynatrace.com/t5/image/serverpage/image-id/2422i2FEE34666F8B0A64/image-size/large?v=v2&amp;px=999" role="button" title="DeepinScreenshot_select-area_20210924172352.png" alt="DeepinScreenshot_select-area_20210924172352.png" /></span></P> Tue, 28 Sep 2021 08:24:32 GMT https://community.dynatrace.com/t5/Alerting/Alert-on-error-detection/m-p/172910#M2543 fantaz 2021-09-28T08:24:32Z Re: Alert on error detection https://community.dynatrace.com/t5/Alerting/Alert-on-error-detection/m-p/172966#M2547 <P>Hi <a href="https://community.dynatrace.com/t5/user/viewprofilepage/user-id/44956">@fantaz</a>,</P><P>&nbsp;</P><P>One approach would be creating a custom event for alerting using the Action duration - load action (by browser) (web) metric (metric ID:&nbsp;<SPAN>builtin:synthetic.browser.event.actionDuration.load), specify a threshold for the action duration that when crossed will trigger a problem (for example 500ms)</SPAN><SPAN>, and split by application, management zone, or tag</SPAN></P> Mon, 27 Sep 2021 15:46:22 GMT https://community.dynatrace.com/t5/Alerting/Alert-on-error-detection/m-p/172966#M2547 paul_ingle 2021-09-27T15:46:22Z