What value set the environment variable GRIDGAIN_HOME when embedding GridGain into another application?
Currently I'm not defining it, the application is working fine but the in the log there's the following warning:
WARN org.gridgain.grid.util.typedef.G - Failed to detect GridGain installation
home. It was neither provided in GridConfiguration nor it could be detected
from GRIDGAIN_HOME system property or environmental variable.
Can I just ignore it?
Yes, this warning can be ignored.