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CESM 1_2_1 release version number different

Hi,I noticed that that the Revison number of the CESM 1_2_1 release version has changed from 76850 to revision 86724, since my last download. I do not understand why the revision number changed for the release version?I got the following warning messages besides other couple of warnings when downloading cesm 1_2_1svn -r 76850 co https://svn-ccsm-models.cgd.ucar.edu/cesm1/release_tags/cesm1_2_1 cesm1_2_1  svn: warning: W200000: Error handling externals definition for 'cesm1_2_1/models/utils/pio':  svn: warning: W160013: Unable to connect to a repository at URL 'http://parallelio.googlecode.com/svn/trunk_tags/pio1_7_2/pio'And, the PIO folder is missing in cesm1_2_1/models/utils/ in the newly downloading cesm1_2_1.How can I fix this?Best Regards,Prabhakar   
 

jedwards

CSEG and Liaisons
Staff member
http://www.cesm.ucar.edu/models/cesm1.2/tags/index.htmlThe 1.2.2.1 release should be up to date.  It has an updated pio external and machines directory. 
 
Many thanks for the pointer! When I try to make the suggested changes and run svn propset svn:externals -F SVN_EXTERNAL_DIRECTORIES .I get the following error:svn: E155036: Please see the 'svn upgrade' commandsvn: E155036: The working copy at '/fs2/n02/n02/byrnem6/cesm1_2_2'is too old (format 10) to work with client version '1.8.10 (r1615264)' (expects format 31). You need to upgrade the working copy first.Any idea what the issue might be?
 

jedwards

CSEG and Liaisons
Staff member
Just what the message says - you checked out the code with an older version of subversion than you are trying to run now.  Use svn upgrade to resolve the issue.
 
Many thanks jedwards – I now have the pio directory downloaded!When I try to re-build my testcase a new error pops up:Creating /fs2/n02/n02/byrnem6/cesm1_2_2/scripts/ERS_D.f19_g16.X.archer_intel.t21 invocation of create_newcase failedSetting up test case..** Cannot find env_case.xml **ccsm_getenv error create_test invocation of testcase_setup.csh failed; I guess env_case.xml is not being created for some reason, but I can't track down why. Any suggestions? env_test.xml seems to have been created fine
 

jedwards

CSEG and Liaisons
Staff member
There should be an error from create_newcase someplace - you might try just running the create_newcase step to see if the error becomes more obvious
 
Thanks jedwards! I tried create_newcase on a different case as a test and it built fine:./create_newcase -case ~/mycase.01 -res f19_g16 -compset B_1850 -mach archer But when I go back and try to build the ARCHER testcase it fails with the same error message: ./create_test -testname ERS_D.f19_g16.X.archer_intel -testid t21Setting up the following test:  testcase:  ERS_D  grid:      f19_g16   compset:   X   machine:   archer   compiler:  intel Caseroot directory /fs2/n02/n02/byrnem6/cesm1_2_2/scripts/ERS_D.f19_g16.X.archer_intel.t21 already exists invocation of create_newcase failedSetting up test case..** Cannot find env_case.xml **ccsm_getenv error create_test invocation of testcase_setup.csh failed;  There is some issue in create_test which doesn't seem to chow up in just create_newcase... Hmm. Will update if I figure it out!
 

jedwards

CSEG and Liaisons
Staff member
Ah - you need to remove the previously created case directory:Caseroot directory/fs2/n02/n02/byrnem6/cesm1_2_2/scripts/ERS_D.f19_g16.X.archer_intel.t21already exists 
 

Jenny

Jiajun Liu
New Member
Dear jedwards:
I download the CESM 1_2_1 by svn and get the error as that "svn: warning: W200000: Error handling externals definition for 'models/utils/pio':"
I have modified to "models/utils/pio https://github.com/NCAR/ParallelIO.git/tags/pio1_8_12/pio" in SVN_EXTERNAL_DIRECTORIES,then run svn propset svn:externals -F SVN_EXTERNAL_DIRECTORIES and get same error. Any suggestions?
 
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