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task hangs indefinitely at the end of p_uimap #38

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griff4692 opened this issue Jul 13, 2021 · 0 comments
Open

task hangs indefinitely at the end of p_uimap #38

griff4692 opened this issue Jul 13, 2021 · 0 comments

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@griff4692
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Hi,

I changed my preprocessing code so that some iterations take a fairly long time (1-2 minutes). I think this irregular speed is causing everything to hang at the end (usually at about 99%). It never finishes so I think there must be a parallel processing issue. I've tried setting miniters=1 and also changing to p_imap but nothing seems to resolve it. Any ideas?

Thanks

Within the function call which is wrapped by p_uimap, I've put in a counter to see if anything takes longer then 2 minutes, and it's never triggered, so I imagine it's a parallel issue. Thanks

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