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Opened 10 years ago

Closed 10 years ago

#288 closed defect (fixed)

MPI for tops seems broken

Reported by: Steffen Schumann Owned by: Frank Siegert
Priority: major Milestone: rel-2.1.1
Component: Unknown Version: 2.1.0
Keywords: Cc:

Description

When trying to integrate xsec with FS tops the integration stalls. While MPI works for massless FS and the single core integration also works for massive states.

Attachments (1)

tt_pt1000_n0.dat​ (490 bytes) - added by Steffen Schumann 10 years ago.
sample run card.

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Change History (3)

Changed 10 years ago by Steffen Schumann

Attachment: tt_pt1000_n0.dat​ added

sample run card.

comment:1 Changed 10 years ago by Frank Siegert

Owner: changed from support@sherpa-mc.de to Frank Siegert
Status: new → assigned

It seems to be related to the subdirectory specification in RESULT_DIRECTORY=results/tt_pt1000_n0. If I mkdir results first, everything works fine.

I'll look into it, must be some kind of race condition when trying to sqlite-open the results/tt_pt1000_n0.db file. But at least it's far from a default setup, and there is the workaround of simply creating the directory first.

Can you confirm that this also fixes it for you?

comment:2 Changed 10 years ago by anonymous

Resolution: → fixed
Status: assigned → closed

Fixed on trunk r23711.

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