Re: Garbage Collector Cost
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- Subject: Re: Garbage Collector Cost
- From: "Juris Kalnins" <juris@...>
- Date: 2010年10月26日 16:47:18 +0300
On 2010年10月26日 16:02:40 +0300, Paul Hudson <phudson@pobox.com> wrote:
I worked for a company where we built a Lisp implementation with a hard
upper limit on GC pauses... (I wasn't involved, so I don't know the
details,
Details would be interesting. Obviously turning GC completely off also
would
put an upper limit on it's pauses...
Lua GC has all kinds of corner cases (such as quadratic worst case
performance
of the ephemeron collection) that make it extremely unlikely to be useful
for
*hard* real-time usage.