/manage_externals/checkout_externals error

[taoliu_tech]

I tried to download CESM from GitHub and got the error below. How to remove it?

[taoliu@localhost my_cesm_sandbox]$ git checkout release-cesm2.1.3
Previous HEAD position was dfa6a46... Use cime5.6.10_cesm2_1_rel_06 external
HEAD is now at 0596a97... Update for cesm2.1.3 release
[taoliu@localhost my_cesm_sandbox]$ ./manage_externals/checkout_externals
Processing externals description file : Externals.cfg
Checking status of externals: cam, cice, cime, cism, clm, mosart, pop, rtm, ww3,
Checking out externals: cam, cice, cime, cism, clm, mosart, pop, rtm, ww3,
Processing externals description file : Externals_CAM.cfg
Checking out externals: chem_proc,

Command 'svn checkout --quiet https://svn-ccsm-models.cgd.ucar.edu/tools/proc_atm/chem_proc/release_tags/chem_proc5_0_03_rel /home/taoliu/my_cesm_sandbox/components/cam/chem_proc'
from directory /home/taoliu/my_cesm_sandbox
has taken 300 seconds. It may be hanging.

The command will continue to run, but you may want to abort
manage_externals with ^C and investigate. A possible cause of hangs is
when svn or git require authentication to access a private
repository. On some systems, svn and git requests for authentication
information will not be displayed to the user. In this case, the program
will appear to hang. Ensure you can run svn and git manually and access
all repositories without entering your authentication information.

 

[fischer]

It looks like svn is waiting for authentication. Try doing

svn ls https://svn-ccsm-models.cgd.ucar.edu/tools/proc_atm/chem_proc/release_tags/chem_proc5_0_03_rel

Then select p. Then rerun manage_externals.

Chris

 

[taoliu_tech]

Thank you, Chris. That line of code worked for me!