What is your environment(Kubernetes version, Fluid version, etc.)
v0.3.0
Descirbe the bug
When two dataset scheduler to same node, one dataset will be pending.
What you expect to happen:
One kubernetes node wupport multi-dataset
How to reproduce it
Just create two dataset on same node vid nodeName
Additional Information
I notice log is port conflict, because alluxio-ma

When integrating connxr in C++ we have to disable the C++ function mangling, so our c functions can be linked correctly.
We would need to put all our prototypes or the complete header inside sth like

#ifdef __cplusplus
extern "C" {
#endif

...

#ifdef __cplusplus
}
#endif