Peter,
This sounds great. You certainly have my vote for enabling the same
for TDS. At the Unidata 25th last week, they mentioned how much data
goes through the LDM, and how much goes out through the motherlode
TDS, but I think it would be really interesting to see how much data
is being moved by DAP around the world.
-Rich
On Fri, Oct 23, 2009 at 9:17 PM, Peter Cornillon <pcornillon@xxxxxx> wrote:
> Hi Rich,
> I was at a NASA meeting this week in which we were discussing metrics for
> NASA related projects. As a result of the discussion, we decided to
> experiment with a metrics group at Goddard. What I want to do is to develop
> a general evaluation of http logs from OPeNDAP enabled servers. The idea
> would be to generate a consistent set of stats from these servers. The job
> of sorting out stats can be divided into two parts, one part that is OPeNDAP
> specific - how many das, dds,... accesses, how many data accesses, what the
> volume of the data access was,... The second part is provider specific, what
> constitutes a dataset at that site. We will be experimenting with a Hyrax
> and a GDS server, but I'm assuming that much of the OPeNDAP specific info
> would be the same for a TDS. In addition to these one would probably want to
> know how many WCS accesses or other accesses were made for a TDS. Assuming
> that we make good progress on the servers that we will be messing around
> with, it might make sense to extend the project in the not too distant
> future to TDS. Comments?
> Peter
> On Oct 23, 2009, at 5:16 PM, Rich Signell wrote:
>
> THREDDS folk,
>
> I'd like to figure out stats on usage of our TDS. How much data is
> going out in which service types, where it's going, etc.
>
> It looks like I could try to scape this info from the
> threddsServlet.log files, but is there a better way?
>
> If not, has someone already developed scripts to process the log files?
>
> Thanks,
> Rich
>
> --
> Dr. Richard P. Signell (508) 457-2229
> USGS, 384 Woods Hole Rd.
> Woods Hole, MA 02543-1598
>
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> --
> Peter Cornillon
> 215 South Ferry Road Telephone: (401)
> 874-6283
> Graduate School of Oceanography Fax: (401)
> 874-6283
> University of Rhode Island Internet:
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>
>
--
Dr. Richard P. Signell (508) 457-2229
USGS, 384 Woods Hole Rd.
Woods Hole, MA 02543-1598
