[WAM-IPE] WAM-IPE trunk external for NEMS points to non-existent branch

Samuel Trahan - NOAA Affiliate samuel.trahan at noaa.gov
Fri May 19 17:22:24 UTC 2017 

Bob,

No.  You should work in a branch, and your working (disk) copy should be a
checkout of your branch.  If you followed the process you described, then
you probably committed local changes to the svn:externals.  If you work in
a branch instead, you can change externals all you want without
accidentally changing the trunk.

Sincerely,
Sam Trahan

On Fri, May 19, 2017 at 1:17 PM, Robert Oehmke <robert.oehmke at noaa.gov>
wrote:

> Sure. That makes sense.  The thing that I’m unclear on is the details of
> the development process.  When we check out WAM-IPE we’ll be at specific
> revisions, so we’re not modifying the trunk.
>
> For development do we do something like this:
>
> + Update the repository that we’re editing to the trunk version
>    - cd into the repository directory
>    - do svn update to bring the local version up to the trunk
>
> + Make changes to files
>
> + Check in changes
>    - do svn commit
>
> + Change externals to point to latest revision of that repository
>
> Is that the process?
>
> Thanks,
>
> - Bob
>
>
>
> On May 19, 2017, at 10:59 AM, Samuel Trahan - NOAA Affiliate <
> samuel.trahan at noaa.gov> wrote:
>
> Bob,
>
> The externals for the trunk should always point to a revision in a
> Subversion repository or a tag in a git repository.  This ensures you know
> exactly what version of each component is in use.  That means you can make
> branches or tags of the trunk without having to manually make branches and
> tags of each component.  It also makes execution easier for the trunk- you
> can run a particular version of the trunk against a particular version of
> the compset input/output data.
>
> Sincerely,
> Sam Trahan
>
>
>
> On Fri, May 19, 2017 at 12:04 PM, Robert Oehmke <robert.oehmke at noaa.gov>
> wrote:
>
>> Hi Sam,
>>
>>   Ok, I’ll give this a try. I guess that I’ll point it to the last
>> version since all the changes from 91075 to then seen neutral. Could we
>> just point to the trunk version of everything? Or is the idea to have some
>> fixed version of all the repositories? If we want to edit something do we
>> switch to the most recent version to go forward with?
>>
>> Thanks,
>>
>> - Bob
>>
>> On May 19, 2017, at 9:44 AM, Samuel Trahan - NOAA Affiliate <
>> samuel.trahan at noaa.gov> wrote:
>>
>> Hi,
>>
>> To correct the problem:
>>
>> svn propedit svn:externals https://svnemc.ncep.noaa.gov/p
>> rojects/nems/apps/WAM-IPE/trunk
>>
>> Then change this line:
>>
>>               NEMS  -r90130 https://svnemc.ncep.noaa.gov/p
>> rojects/nems/branches/WAM-IPE/bob
>>
>> to point to a revision of the "quasitrunk" branch of NEMS:
>>
>> NEMS -r??? https://svnemc.ncep.noaa.gov/projects/nems/branches/WAM-IPE/
>> quasitrunk
>>
>> Replace ??? with the correct revision.  Then save the file and exit your
>> editor.  An editor will be opened again so you can add a "commit message."
>> Add a message and exit, then it will commit for you.
>>
>>
>> I'm not sure what revision (-r???) is the correct one.  The top of the
>> branch is revision 92673.  Bob committed a change, "update mediator to be
>> the same as milestone 0.5," on April 10.  After that, the changes have been
>> access tests.  (See below.)
>>
>> svn log https://svnemc.ncep.noaa.gov/projects/nems/branches/WAM-IPE/
>> quasitrunk|head -20
>> ------------------------------------------------------------------------
>> r92673 | raffaele.montuoro at noaa.gov | 2017-05-12 17:16:13 +0000 (Fri, 12
>> May 2017) | 1 line
>>
>> revert changes from previous test commit
>> ------------------------------------------------------------------------
>> r92666 | raffaele.montuoro at noaa.gov | 2017-05-12 17:02:15 +0000 (Fri, 12
>> May 2017) | 1 line
>>
>> test commit
>> ------------------------------------------------------------------------
>> r92611 | robert.oehmke at noaa.gov | 2017-05-10 22:48:57 +0000 (Wed, 10 May
>> 2017) | 1 line
>>
>> test access
>> ------------------------------------------------------------------------
>> r91075 | robert.oehmke at noaa.gov | 2017-04-10 19:31:20 +0000 (Mon, 10 Apr
>> 2017) | 1 line
>>
>> Update mediator to be the same as milestone 0.5
>> ------------------------------------------------------------------------
>> r90318 | samuel.trahan at noaa.gov | 2017-03-28 14:48:32 +0000 (Tue, 28 Mar
>> 2017) | 1 line
>>
>> delete test directory
>>
>>
>> On Fri, May 19, 2017 at 10:56 AM, weiyu yang <weiyu.yang at noaa.gov> wrote:
>>
>>> I have a suggestion that the WAM-IPE trunk should have only basic
>>> necessary external link, such as GSM, IPE, etc.  Everyone's personal branch
>>> should not be linked to the WAM-IPE trunk.  They may copy whole trunk as
>>> their personal branch and work on it.
>>> Weiyu
>>>
>>>
>>> On 5/19/2017 8:36 AM, Samuel Trahan - NOAA Affiliate wrote:
>>>
>>> Bob,
>>>
>>> Yes, but make sure you point to the correct revision of the quasitrunk
>>>
>>> Sincerely,
>>> Sam Trahan
>>>
>>> On Thu, May 18, 2017 at 5:45 PM, Robert Oehmke <robert.oehmke at noaa.gov>
>>> wrote:
>>>
>>>>
>>>> Yep, that’s true, maybe it happened when I was testing my access. I
>>>> guess the important thing is how to fix it? Do I just change the externals
>>>> back to point to the trunk and then commit?
>>>>
>>>> Thanks,
>>>>
>>>> - Bob
>>>>
>>>> On May 18, 2017, at 3:15 PM, Samuel Trahan - NOAA Affiliate <
>>>> samuel.trahan at noaa.gov> wrote:
>>>>
>>>> Bob,
>>>>
>>>> Someone modified the trunk externals.  You may have done that by
>>>> accident when attempting to modify your branch or commit to the trunk.  The
>>>> trunk points to a branch that does not exist at the specified revision
>>>> (90130, I think).
>>>>
>>>> Sincerely,
>>>> Sam Trahan
>>>>
>>>> On Thu, May 18, 2017 at 3:49 PM, Robert Oehmke <robert.oehmke at noaa.gov>
>>>> wrote:
>>>>
>>>>> Hi Sam,
>>>>>
>>>>>   The bob branch is what I made from your instructions awhile ago and
>>>>> what I’ve been working in.  Is the reason that you’re not seeing it because
>>>>> it’s just local to me?
>>>>>
>>>>>   As far as I know I haven’t modified the externals. At one point I
>>>>> edited the externals file following your instructions to work on a branch,
>>>>> but that was months ago.
>>>>>
>>>>> While I’m talking to you I have a question about what  information you
>>>>> want by May 19th. Is the information you want who needs access to what in
>>>>> general (independent of whether they already have it or not), or who needs
>>>>> *new* access to what (i.e. that is if they already have access to
>>>>> something, you don’t want to hear about it).
>>>>>
>>>>> Thanks,
>>>>>
>>>>> - Bob
>>>>>
>>>>> On May 18, 2017, at 1:31 PM, Samuel Trahan - NOAA Affiliate <
>>>>> samuel.trahan at noaa.gov> wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> The WAM-IPE trunk points to a non-existent "bob" branch of NEMS.  Did
>>>>> someone change that external by accident?
>>>>>
>>>>> WAM-IPE trunk:
>>>>>
>>>>> https://svnemc.ncep.noaa.gov/projects/nems/apps/WAM-IPE/trunk
>>>>>
>>>>> externals:
>>>>>
>>>>> svn propget svn:externals https://svnemc.ncep.noaa.gov/p
>>>>> rojects/nems/apps/WAM-IPE/trunk
>>>>>               NEMS  -r90130 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/nems/branches/WAM-IPE/bob
>>>>> NEMS/src/atmos/gsm  -r90126 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/gsm/branches/WAM-IPE/quasitrunk
>>>>> NEMS/src/atmos/nmm  -r85687 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/nems/external_comps/NMM
>>>>>             IPELIB          https://github.com/IonosphereP
>>>>> lasmasphereElectrodynamics/ipe/branches/bob
>>>>>                IPE  -r85943 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/ipe/branches/nuopc_cap
>>>>>            DATAWAM  -r73436 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/nems/external_comps/DATAWAM/trunk
>>>>>            DATAIPE  -r65981 https://svnemc.ncep.noaa.gov/p
>>>>> rojects/nems/external_comps/DATAIPE/trunk
>>>>>
>>>>> The "bob" branch of WAM-IPE does not exist at that revision.
>>>>>
>>>>> svn info https://svnemc.ncep.noaa.gov/projects/nems/branches/WAM-IPE/
>>>>> bob at 90130
>>>>> svn: warning: W170000: URL 'https://svnemc.ncep.noaa.gov/
>>>>> projects/nems/branches/WAM-IPE/bob' non-existent in revision 90130
>>>>>
>>>>> _______________________________________________
>>>>> WAM-IPE mailing list
>>>>> WAM-IPE at lstsrv.ncep.noaa.gov
>>>>> https://www.lstsrv.ncep.noaa.gov/mailman/listinfo/wam-ipe
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>> _______________________________________________
>> WAM-IPE mailing list
>> WAM-IPE at lstsrv.ncep.noaa.gov
>> https://www.lstsrv.ncep.noaa.gov/mailman/listinfo/wam-ipe
>>
>>
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://www.lstsrv.ncep.noaa.gov/pipermail/wam-ipe/attachments/20170519/bc6d86fb/attachment-0001.html

More information about the WAM-IPE mailing list