When huge number of VDBs and datasources are deployed on Teiid then at some limit it goes Out of memory.
It is not feasible for us to increase the heap size or do any memory configuration everytime to handle Out of Memory exception.
So we wanted to know whether there is any limit for VDB creation on Teiid with max heap size 4GB?
There is a physical limit Teiid puts on in the software, it depends on the VDB and its metadata and types of queries/caching strategies you are using.