topic Qlik Alerting any limit on number of data alerts? in Reporting Service & Alerting

Qlik Alerting any limit on number of data alerts?

dvugopietro — Wed, 29 Jan 2025 15:57:23 GMT

Hello. I have an installation of Qlik Alerting on premise (not on cloud) linked to a Qlik Sense envinronment on premise.

I noticed that some data alerts are not scanned by the Qlik alerting engine when the qlik sense app is being reloaded (they are correctly set).

I have more than 110 data alerts activated on 1 user and on 1 appliation.

Is there any limitations on the number of data alerts that can be scanned and potentially triggered?

Thank you for your response,

Re: Qlik Alerting any limit on number of data alerts?

JavierL — Thu, 11 Sep 2025 15:08:58 GMT

Same here, alerting on premise with sense may 2025 patch 2, it only scans 100 alerts configured with 2 users and then stops (it should be doing around 250 scans) it completes about 60 for 1 user and about 40 for the other one in 15-20 minutes and then completely stops

Re: Qlik Alerting any limit on number of data alerts?

JavierL — Wed, 24 Sep 2025 10:53:39 GMT

Hey, i figured it out on my own im going to try to explain it, its not clean, there should be an easier way to do it, such a setting panel in the web interface for admins, but it works

C:\Program Files\Qlik Alerting\setup\db\upgraders file conditionAndDataHistory contains parameter $limit=100, change it also index file, same route.

Also "server" file from C:\Program Files\Qlik Alerting\repository search for "limit:100" and change it

Just in case i also modified timeout setting in C:\Program Files\Qlik Alerting\qlik-connector\config

Modified C:\Program Files\Qlik Alerting\worker\config to increase number of parallel workers so it would take less time to scan.

Also in C:\Program Files\Qlik Alerting\email-messenger\config i modified the number of max concurrent email sent to avoid the email server (outlook) to discard them when it goes above 3 at the same time

Hope that helps if someone is still stuck with something similar