Pandora PND_post_script.sh

[MarkW]

A question.

I'm trying to fine tune R.pnd. As part of the run.sh script to launch R, I now generate a PND_post_script.sh file, whose function is to unmount another pnd (java.pnd as it happens) - if I mounted it. I need to do it this way, as I don't know where java.pnd is - until the the main pnd is run and I can therefore be sure of the location. The trouble is, PND_post_script.sh seems to be executed whilst its associated "parent" pnd is still in use - in other words, prior to its termination which seems to contradict the PND:FAQ. Am I missing something, or is this document incorrect - or is this a known issue? If this is a bug or misunderstanding on my part, my only other option would seem to be to use find - which seems a but heavyweight! Any thoughts or comments?

 

[TrashyMG]

you shouldn't have to worry about mounting the java pnd.. any call to the java executable automatically mounts it... Or that's how it used to work.. now it may be more of an installer.. with the introduction to the oracle version vs openjdk

 

[sebt3]

PND_post_script.sh seems to be executed whilst its associated "parent" pnd is still in use

That's true.

 

[MarkW]

you shouldn't have to worry about mounting the java pnd.. any call to the java executable automatically mounts it.

I need access to the whole java filesystem. jar files are generally not invloved.