perfSONAR User Q&A and Other Discussion

["Remsik,Robert" <>]

I actually just solved this issue not but a couple hours ago!  The below
clause helped me out.  I just had to edit the cassandra-env.sh using the
suggested values and everything seemed to appear.

Give it a try and see if that helps you.

http://www.perfsonar.net/about/faq/#Q68

Cheers,


On Mon, 2015-03-23 at 13:53 -0700, Terrence Martin wrote:
> Hi,
> 
> Neither of my Perfsonar systems, the bandwidth, or the latency are
> currently able to properly report the data. Some stuff is running.
> However in both cases when I attempt to get results I get the
> following in the case of the bandwidth host. 
> 
> 
> 
> 
> Click a hostname to see a graph of the results
> 
> Grey text indicates inactive test (tests that have not run in the last
> 7 days)
> 
> Error retrieving test data: undefined
> 
> Or in the case of the latency 
> 
> Error: No Measurement Archives available.
> 500 INTERNAL SERVER ERROR 
> 
> It seems clear to me the issue is some disconnect between the data
> collection and storage. However it is not clear to me where this
> broke. 
> 
> Maybe it is because something broke during the auto-upgrade, but I am
> not certain how to get the system to re-initialize as it were. 
> 
> Any suggestions on how to proceed would be greatly appreciated aside
> from a complete re-install.  
> 
> Terrence
> 

-- 
Robert Remsik
Academic Computing and Networking Services
Colorado State University
(970) 491 7120