article Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node in Official Support Articles

Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

Andre_Sostizzo — Wed, 22 Nov 2023 12:00:13 GMT

In multi-node environments, the apps can be reloaded on any node.

Resolution

To set reloads to only run on Rim nodes:

Go to the Qlik Sense Management Console
Open the Central Node Scheduler
In the Advanced menu, select Manager as the Type
Open the Rim Node Scheduler(s)
In the Advanced menu, select Worker as the Type

Additional steps for Monitoring Apps

By default, all apps are synced to all nodes except for the monitoring apps which reload only on the Central Node.

If you want to move ALL reloads away from the Central node, including the monitor App, then you would need to change the sync rule to change this default behaviour.

To change that sync rule:

In the Qlik Sense Management Console open the Load balancing rules
Disable the ResourcesOnNonCentralNodes rule
Create a new rule with the same settings with ResourcesOnNonCentralNodes rule except changing the condition to " ((node.iscentral="false")) " . This will sync ALL apps to all nodes included the monitoring apps.

Load balancing rules won't be able to exclude specific tasks from being loaded in the Central Node. Because there is an immutable load-balancing role that says all resources are available on the central node. This is working as designed.

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

Emmanuelle__Bustos — Mon, 04 Jan 2021 18:43:20 GMT

Hi,

Is it possible with Balance rules for example having:

- Central Node with Scheduler (Master Only)

- Rim1 with Scheduler (Slave)

- Rim2 with Scheduler (Slave)

We want a Task "X" to be reloaded Daily but only by RIM 1, i.e. this task never be executed by RIM2

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

mar1opl — Fri, 17 Nov 2023 07:45:50 GMT

Hi,
Is it possible to set them so that, depending on the task, they can be reloaded on the appropriate RIM node?
So task 1 on RIM node 1 and only on it, and task 2 only on RIM node 2?

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

Sonja_Bauernfeind — Wed, 22 Nov 2023 11:58:35 GMT

Hello @mar1opl

This can be achieved using load-balancing rules. See Review Pinning/Load Balancing and Load Balancing in Qlik Sense Enterprise on Windows (as well as loadbalancing rule to run an app on only specific rim node).

All the best,
Sonja

article Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node in Official Support Articles

Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

In multi-node environments, the apps can be reloaded on any node.

Resolution

Additional steps for Monitoring Apps

Related Content

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node

Re: Qlik Sense Enterprise: Move reloads to RIM nodes and exclude Central node