(1) For Plumb application server compilation do: make on the path: ANT_GIT/CODE/BigDataProcessing/JobServer/ApplicationServer/
(2) If protcol buffer definition are changing (or new functions added), we manually need to generate
new stubs in hard-link-emulation project as follows:
- Go into dir: ANT_GIT/CODE/lander_hard_link_emulation/wip/sup/
- Run: python3 -m grpc_tools.protoc -I./ --python_out=. --grpc_python_out=.  ./queue_api.proto
- git commit and git push the new stubs in hard_link_emulation project.

 
