UKCA recon failed

1

Hi there,

I made a copy (u-do789) of my own suite, and only changed it with a new restarting files I generated. It stopped at “recon” with error message:
???!!!???!!!???!!!???!!!???!!! ERROR ???!!!???!!!???!!!???!!!???!!!
? Error code: 24
? Error from routine: io:buffin
? Error message: Error in buffin errorCode= 1.00 len=0/256
? Error from processor: 0
? Error number: 3
[0] exceptions: An non-exception application exit occured.

Could you help on what caused the crash? Thanks

Best,
Xin

2

Hi Xin,

The AINITIAL_FILE setting in rose-suite.conf is blank, so Recon is unable to find the input file.

–
Mohit

3

Hi Mohit,

After adding the AINITIAL_FILE to the suite, I did fcm commit for it and then made a cold run. However, I received new error messages:
RROR: file not found: /home/n02/n02/emxin/cylc-run/u-do789/log/job/20200201T0000Z/install_cold/NN/job.out
Traceback (most recent call last):
File “/home4/home/n02-puma/fcm/metomi/cylc-7.8.12/bin/cylc-cat-log”, line 439, in
main()
File “/home4/home/n02-puma/fcm/metomi/cylc-7.8.12/bin/cylc-cat-log”, line 435, in main
tmpfile_edit(out, options.geditor)
File “/home4/home/n02-puma/fcm/metomi/cylc-7.8.12/bin/cylc-cat-log”, line 265, in tmpfile_edit
modtime1 = os.stat(tmpfile).st_mtime
TypeError: coercing to Unicode: need string or buffer, int found

Best,
Xin

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4

Hi Xin,

That is Cylc complaining that it cannot find log files. This is because the install_cold task could not be launched on Archer2. On PUMA: ~emxin/cylc-run/u-do789/log/job/20200201T0000Z/install_cold/job-activity.log:

jobs-submit cmd] (remote host select)
[jobs-submit ret_code] 1
[jobs-submit err]
rose host-select archer2: host selection failed:
COMMAND FAILED (124): rose host-select archer2
COMMAND STDERR: [WARN] ln01: (ssh failed)
[jobs-submit cmd] (remote host select)
[jobs-submit ret_code] 1
[jobs-submit err]
rose host-select archer2: host selection failed:
COMMAND FAILED (124): rose host-select archer2
COMMAND STDERR: [WARN] ln01: (ssh failed)

This looks like a problem connecting to Archer2, which may be temporary as another task ‘fcm_make2_um’ has run successfully on ARCHER.
Try to re-submit the install_cold task again.

–
M