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Umesh
Contributor III
Contributor III

Max Number of Simultaneous QlikView Engines for Distribution and Max Number of Simultaneous QlikView Engines for Administration

Hi

What is meant by Max Number of Simultaneous QlikView Engines for Distribution and Max Number of Simultaneous QlikView Engines for Administration and their maximum Engine allocation ?

Thanks

3 Replies
ashfaq_haseeb
Champion III
Champion III

Hi,

To set the number of QVBs that the QDS can send tasks to simultaneously, enter the desired number in this text box.

When the QDS detects that a task is to run (either manually or triggered), the QDS adds the task at the end of a queue that is based on the “first come, first served” principle. The QDS then goes through the queue and starts up the needed number of QVBs. If there are more tasks in the queue than QVB engines allowed by this setting, the QDS waits until a currently running QVB finishes and then starts up a new QVB to handle the outstanding tasks in the queue.

You can find more on Qlik online help

https://help.qlik.com/en-US/qlikview/12.0/Subsystems/QMC/Content/QMC_System_Setup_DistributionServic....

Regards

ASHFAQ

Umesh
Contributor III
Contributor III
Author

Thanks Ashfaq , So what is the Maximum Engine can allocate to Max Number of Simultaneous QlikView Engines for Distribution and Max Number of Simultaneous QlikView Engines for Administration and their maximum Engine? Currently our server is 32 CPU Machine..

ashfaq_haseeb
Champion III
Champion III

Hi,

Actually that depends on number of processor you have.

By default qlik allocates this engines. this is not recommended to change unless you have depth knowledge of the same.

As far as I know windows support only max 10.

In case you need to increase this, then you need to do that by changing desktop heap memory change in a registry.

Have a look at below post for more details.

Error while reloading the QlikView from publisher

But again in any case make sure to take proper backup and snapshot before you do any change in production.

Hope it helps.

Regards

ASHFAQ