Qlik Community

QlikView Deployment

Discussion Board for collaboration related to QlikView Deployment.

jjordaan
Valued Contributor

How many simultaneous running reload tasks

Hi everyone,

We have done a default QlikView Server Small Business installation.

We setup 5 different reload task (QVD loaders which retrieve data from different stores) almost everyone day 1 or 2 of the 5 task are failed.

Is there a maximum off simultaneous running reload tasks or maybe a setting somewhere?

I appreciate your help

Labels (2)
1 Solution

Accepted Solutions
vivek_niti
Contributor

Re: How many simultaneous running reload tasks

whats the number of simultaneous reloads set in QMC???

11 Replies
dmohanty
Valued Contributor

Re: How many simultaneous running reload tasks

Its nothing like that...It can take a load of 15-18 tasks at a time on a best practice. But before checking this, please check the reason of failure.

Check the Log Files of the QVWs or check the QMC Logs on the RHS of the task pane. The failure may be because of something else.

Post your error logs, if possible.

jjordaan
Valued Contributor

Re: How many simultaneous running reload tasks

Hi MMohanty,

Thanks for your replay.

The QVD loader is in my opinion okay.

The reload failure is always different every day.

Sometimes it is QVD 1 and 3 and the other it is 2 and 5.

If I run the tasks seperatly nothing is going wrong.

vivek_niti
Contributor

Re: How many simultaneous running reload tasks

Hi,

The maximum by default QV can support is upto 9 parallel reloads. You can increase the HEAP memory on the server to increase the number of parallel reloads.

If you are executing only 5 at a time there should not be any problem. If possible please share the logs.

Regards,

Vivek

dmohanty
Valued Contributor

Re: How many simultaneous running reload tasks

OK..

But please check the Logs carefully or please do share over here. Those will be investigated. That's the best way to debug!!!

vivek_niti
Contributor

Re: How many simultaneous running reload tasks

whats the number of simultaneous reloads set in QMC???

jjordaan
Valued Contributor

Re: How many simultaneous running reload tasks

In the performance tab I found a setting called 'Max Concurrent Reload' and it was set to 2.

I changed this setting to 5.

Is this what you mean?

At the moment I'm performing a reload so I can tell if this is the solutions within a hour.

jjordaan
Valued Contributor

Re: How many simultaneous running reload tasks

Do you mean the log files from the document itself or the Server?

vivek_niti
Contributor

Re: How many simultaneous running reload tasks

yes this is the setting....please do share the results.

dmohanty
Valued Contributor

Re: How many simultaneous running reload tasks

Better share the Server Logs.

Go to Status Tab>>Show tasks details (RHS)>>Log tab.

Community Browser