[Hps-ecal] HPS software on CLON machines

[Sho Uemura]

2) I would recommend installing only the compiled jar file. It should not 
be necessary to compile on the clon systems.

On Wed, 8 Oct 2014, Andrea Celentano wrote:

> Dear all,
> during the HPS commissioning and data taking runs, we need to use the
> HPS-software to monitor the ECAL (and probably the SVT too).
>
> This requires to install the hps sofware on the clon machines.
>
> There're different ways to do this, and some pre-requirements. I try to
> list them here, to discuss with you how to proceed. I'll not do any
> change on any configuration before we have a clear plan.
>
> 1) Java.
>
> HPS needs Java 1.7 (at least). I've seen that on some clon machines we
> have java 1.7 (clonpc11, clonpc1), while on others we have java 1.6
> (clondaq3)
>
> I see that, to by-pass this problem, the .cshrc of the hpsrun account
> was modified with:
>
> setenv PATH /misc/home/rafopar/Apps/Java/jdk1.7.0_67/bin:${PATH}:
>
> - Do we need to install java 1.7 on all clone machines? If so, I suggest
> to have it in some "common" folder that is seen by all clones (or, at
> least, by the machines that we expect to run the monitoring software on)
>
> 2) HPS-Software
>
> We can proceed in two ways:
> - Install only the compiled jar file
> - Install the source code and compile it
>
> Probably, since we need only the monitoring application, we can proceed
> with the first option. To proceed with the second, we need:
> -- Access to the svn repository from the clon machines
> (svn://svn.freehep.org/hps)
> -- maven installed on the clon machines
>
> Thanks for your feedback
>
> Andrea
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