Collaborate with over 60,000 Qlik technologists and members around the world to get answers to your questions, and maximize success.Join Us
If "Allow only one copy of document in memory" is unchecked. No documents on the QVS will be unloaded
Since documents is never unloaded this might lead to memory exhaustion on the server.
You will see warnings in the QlikView event logs like
Warning WorkingSet: Virtual Memory is growing beyond parameters
Warning WorkingSet: Virtual Memory is growing CRITICALLY beyond parameter
This has been reported as Bug QV-17501 for QlikView November 2018 (12.30) and QlikView April 2019 (12.40)
Normally documents gets unloaded from memory when all sessions have timed out and the document timeout has passed.
But if "Allow only one copy of document in memory" this never happens and all documents that are opened on the server stays in memory.
Search Qlik's Support Knowledge database or request assisted support for highly complex issues.Submit a case
Experiencing a serious issue, please contact us by phone. View phone numbers and hours by region.