epilogue not working
lifetooeasy opened this issue · comments
Bug description
It seems that epilogue is not working after stopping the notebook. I set up the epilogue parameter in the configuration file like this:
c.SlurmSpawner.req_epilogue = """!/bin/bash echo 'hostname'""" (just an example). I am able to see the command in jupyterhub log after cmd but nothing happens.
Expected behaviour
run epilogue after stopping the notebook.
Actual behaviour
Your personal set up
- OS: CentOS 8
- Version(s):
- jupyterhub 1.5.0
- batchspawner 1.1.0
# jupyterhub_config.py
c.SlurmSpawner.req_epilogue = """!/bin/bash echo 'hostname'"""
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Hello! Would you try setting this variable like so instead:
c.SlurmSpawner.req_epilogue = "echo 'hostname'"
The req_epilogue variable is substituted into the Slurm script as-is after the cmd returns, it's not a separate script. The #!/bin/bash prefix is unnecessary, and results in the line being ignored as a comment.
@mbmilligan it still not working. Just for information req_prologue works fine.
Can Slurm Admin restrict prologue/epilogue?