Is possible to bypass the 32 bit limitation in MongoDB? Can you help me please? I have got server for research purposes, where I have used MongoDB. But in this time size of my data exceed 2 GB limit. I do not any possibility of migrating to 64 bit. version. Is possible to bypass the 32 bit limitation in MongoDB some way please? Or it is definitely the end of my research on this system?
You could configure sharding  because 2Gb limit only applies to individual mongodb processes.
Pls refer the documentation
sharded-clusters