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Re: GC thread performance

From: Arne Babenhauserheide
Subject: Re: GC thread performance
Date: Sun, 03 Dec 2017 23:15:58 +0100

Hans Åberg <address@hidden> writes:

> I see the the expected behavior when turing off the GC altogether,
> using malloc and free without cleanup: I third of the time on one
> thread, decreasing up to hardware concurrency.

I also saw that - I think we tracked it down to the GC heuristics
miscalculating when to run and running either too often or too seldomly.

I think we didn't get to actually fixing the underlying issue, though we
found that it should be possible.

Best wishes,
Unpolitisch sein
heißt politisch sein
ohne es zu merken

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