how do I delete pre-existing jobs in parpool from remote cluster

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Luca Rossi
Luca Rossi 2016-9-8
评论： Davide Menzio 2022-6-4
Hi,
I am running a code in parallel on a remote cluster. I access the cores with
POOL = parpool('local',8);
but I keep on getting this message:
Starting parallel pool (parpool) using the 'local' profile ... [Warning: Found 1 pre-existing communicating job(s) created by pool that are pending or queued. You can use 'delete(myCluster.Jobs)' to remove all jobs created with profile local. To create 'myCluster' use 'myCluster = parcluster('local')'.] connected to 8 workers.
When I try to follow the suggestion in the warning I get another warning saying that they can't switch down the pre-existing job. I also tried with
p = gcp; delete(p.Jobs);
but it doesn't really work.
Any help would be greatly appreciated, thanks

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回答（1 个）

Thorsten
Thorsten 2016-9-8
编辑：Thorsten 2016-9-8
Have you tried to exit Matlab and start over?

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