[Iplant-api-dev] Error occurred during initialization of VM

Matthew Vaughn vaughn at tacc.utexas.edu
Thu Dec 12 15:22:30 MST 2013


No. idev just gets you, from the login, access to a compute node so you can test out your code in a production environment. You need to do NOTHING SPECIAL to route jobs to the compute nodes if your code is using the JVM


On Dec 12, 2013, at 4:20 PM, Damian Gessler <dgessler at iplantcollaborative.org> wrote:

> So do we need to do anything special in wrapper.sh (e.g, call srun or 
> idev explicitly), or is that staging done automagically?
> 
> On 12/12/13 3:18 PM, Matthew Vaughn wrote:
>> What I do not know is what type of JVM alloc errors a user may get when
>>> running a Java app under fAPI. Perhaps Rion or Matt can clarify.
>> 
>> The API is just sending jobs off to compute nodes - - if you can get your Java code working on those nodes, it will work under the API.
>> 
>> 
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