[Ncep.list.nems.announce] Upcoming NEMS commits due to Theia & Jet changes

[Samuel Trahan - NOAA Affiliate]

Hi all,

I have a verified GOCART fix which works on both machines.  I need to merge
the various branches into one and retest.  I'm hoping to commit Monday.

I'm sorry about the LONG delay on this commit.  I did not anticipate that
we would have major problems on both Theia and WCOSS at the same time.

Sincerely,
Sam Trahan

On Tue, Jun 6, 2017 at 5:30 PM, Samuel Trahan - NOAA Affiliate <
samuel.trahan at noaa.gov> wrote:

> Hi all,
>
> The GOCART can build and run on Theia now, with some minor build system
> modifications.  I need to test on WCOSS Phase 1 again before I can commit
> my changes.  This is because the GOCART build system modifications may
> break on WCOSS if I'm unlucky.  The GOCART trunk commit will go at the same
> time as my NEMS commit.
>
> Sincerely,
> Sam Trahan
>
> On Mon, Jun 5, 2017 at 12:28 PM, Samuel Trahan - NOAA Affiliate <
> samuel.trahan at noaa.gov> wrote:
>
>> Hi all,
>>
>> I'm still waiting to do my commit, plus some emergency changes for Theia
>> support, because GOCART does not build on Theia.  We have tracked down two
>> of the causes of the build failure, but there is at least one more.
>>
>> Sincerely,
>> Sam Trahan
>>
>> On Fri, Jun 2, 2017 at 3:20 PM, Samuel Trahan - NOAA Affiliate <
>> samuel.trahan at noaa.gov> wrote:
>>
>>> Hi all,
>>>
>>> I'm going to wait until after Jun's NEMSfv3gfs commit.  I will merge her
>>> changes and retest.  That means my commit may go in tomorrow.
>>>
>>> Jun's branch contains the one and only change needed to NEMSfv3gfs to
>>> ensure that app works on Theia.  We know this because we tested NEMSfv3gfs
>>> on Selene (Theia test machine).  However, none of the other apps were
>>> tested, and the one change needed to NEMSfv3gfs is not enough for other
>>> apps.  The other changes are needed for other possible configurations.  I
>>> have a few changes that should work in most cases, but I want to fully test
>>> before I commit.
>>>
>>> Sincerely,
>>> Sam Trahan
>>>
>>> On Fri, Jun 2, 2017 at 1:23 PM, Samuel Trahan - NOAA Affiliate <
>>> samuel.trahan at noaa.gov> wrote:
>>>
>>>> Hi all,
>>>>
>>>> Recent changes on Theia and Jet have broken those platforms.  I'm going
>>>> to do an emergency commit later today to fix these problems.
>>>>
>>>> NEMSfv3gfs is fully tested on all platforms.  I have merged the changes
>>>> to the trunk at this directory:
>>>>
>>>> /scratch4/NCEPDEV/nems/noscrub/Samuel.Trahan/fv3-update-nems-theia
>>>>
>>>> I'm re-testing NEMSGSM now and will send a directory for that soon.
>>>> There is a bug in the CHEM external that will also need to be corrected.
>>>>
>>>> Changes:
>>>>
>>>> 1. Stack size - jet forces an initial stack size limit of 10MB on all
>>>> jobs, no matter what you put in your rc files.  The scripts will obtain a
>>>> higher stack limit.
>>>>
>>>> 2. Batch queue - The NEMSCompsetRun runs on the batch queue instead of
>>>> the service queue on Theia.  This is because the "module" command allocates
>>>> vast amounts of memory when run in the service queue under NEMSAppBuilder.
>>>>
>>>> 3. Update to top of produtil.
>>>>
>>>> Sincerely,
>>>> Sam Trahan
>>>>
>>>
>>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://www.lstsrv.ncep.noaa.gov/pipermail/ncep.list.nems.announce/attachments/20170609/d876c986/attachment.html