Opened 11 years ago

Closed 10 years ago

Last modified 3 years ago

#443 closed Bug (fixed)

Coordinates cannot be read under AGRIF

Reported by: fschwarzkopf Owned by: nemo
Priority: normal Milestone:
Component: AGRIF Version: release-3.1
Severity: Keywords: Coordinates IOM* read/write
Cc:

Description

AGRIF crashes when reading 1_coordinates.nc, in particular in domhgr.F90:

CALL iom_get( inum, jpdom_data, 'glamt', glamt )

Test configuration is an ORCA05 with 1/10 of a degree tropical Atlantic nest parallelized on 4 PE (4x1) on NEC-SX9

Following ERROR message appears:

90 Fatal exception PROG=lib_mpp.sub_loop_mpprecv ELN=3415(400041c1c)
SIGXABT: Distributed parallel program aborted

Called from lib_mpp.mpprecv ELN=3379(40004189c)
Called from lib_mpp.sub_loop_mpp_lnk_2d ELN=1624(4000294dc)
Called from lib_mpp.mpp_lnk_2d ELN=1436(400025748)
Called from iom.sub_loop_iom_get_123d ELN=994(40035f330)
Called from iom.iom_get_123d ELN=675(40035b3a4)
Called from iom.iom_g2d ELN=613(40035a5bc)
Called from domhgr.sub_loop_hgr_read ELN=739(4004e7f8c)
Called from domhgr.hgr_read ELN=659(4004e718c)
Called from domhgr.sub_loop_dom_hgr ELN=271(4004df88c)
Called from domhgr.dom_hgr ELN=63(4004de024)
Called from domain.sub_loop_dom_init ELN=176(40036ffa8)
Called from domain.dom_init ELN=96(40036f520)
Called from opa.sub_loop_opa_init ELN=374(4002ee7e4)
Called from opa.opa_init ELN=234(4002ed908)
Called from sub_loop_agrif_initvalues ELN=197(4002f3bf0)
Called from agrif_initvalues ELN=119(4002f33c0)
Called from agrif_clustering.agrif_init_hier ELN=1329(40078e1c8)
Called from agrif_util.agrif_regrid ELN=778(400690fc0)
Called from agrif_util.agrif_step ELN=635(400690300)
Called from opa.sub_loop_opa_model ELN=194(4002eccd8)
Called from opa.opa_model ELN=127(4002ec764)
Called from model ELN=19(4000009c0)

We assume that the bug appears in iom.F90:

!—- overlap areas and extra hallows (mpp)

IF( PRESENT(pv_r2d) .AND. idom /= jpdom_unknown ) THEN

CALL lbc_lnk( pv_r2d,'Z',-999.,'no0' )

Regards,
Franziska Schwarzkopf

Commit History (1)

ChangesetAuthorTimeChangeLog
1771rblod2009-11-25T20:47:07+01:00

Change AGRIF compilation options for NEC, see ticket #443

Change History (9)

comment:1 Changed 11 years ago by fschwarzkopf

  • Priority changed from minor to major

comment:2 Changed 11 years ago by fschwarzkopf

Update:

  • We tested the original sample ORAC2_LIM AGRIF zoom on 4X1 and 1X1 PE the former failed at the same point as the original problem; the latter passed this point.
  • We replaced the 1_coordinates.nc and AGRIF_FixedGrids.in files by a set of proofed ones > The run failed at the same point.
  • We deceased our optimisation level > The run failed at the same point.

Are there any suggestions what to test next or other ideas?

Thanks, Franziska

comment:3 Changed 10 years ago by rblod

  • Resolution set to fixed
  • Status changed from new to closed

comment:4 Changed 4 years ago by nicolasmartin

  • Keywords IOM added; iom removed

comment:5 Changed 3 years ago by nemo

  • Keywords IOM* added; IOM removed

comment:6 Changed 3 years ago by nemo

  • Keywords Coordinates be cannot read added

comment:7 Changed 3 years ago by nemo

  • Keywords read/write added; read removed

comment:8 Changed 3 years ago by nemo

  • Keywords cannot removed

comment:9 Changed 3 years ago by nemo

  • Keywords be removed
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