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Posted to dev@poi.apache.org by Nick Burch <ni...@torchbox.com> on 2009/10/05 19:16:14 UTC
Re: OpenXML4j OPCPackage calls Runtime.getRuntime().gc() which is
considered a perfomance bottleneck
On Mon, 5 Oct 2009, Marcus Thiesen wrote:
> we're using OpenXML4j through Tika and it works great, except that
> OpenXML4j causes a lot of unnecessary garbage collection on our system
> which leads to performace losses.
I suspect that's something that the original openxml4j guys put in to fix
something they hit in debugging, and never removed
I don't see why we can't zap the calls now. Do you want to open a new bug
on bugzilla, and attach a patch that zaps the gc calls?
Nick
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Re: OpenXML4j OPCPackage calls Runtime.getRuntime().gc() which is
considered a perfomance bottleneck
Posted by Marcus Thiesen <ma...@thiesen.org>.
2009/10/5 Marcus Thiesen <ma...@thiesen.org>:
> Hi Nick,
>
> 2009/10/5 Nick Burch <ni...@torchbox.com>:
>> I don't see why we can't zap the calls now. Do you want to open a new bug on
>> bugzilla, and attach a patch that zaps the gc calls?
https://issues.apache.org/bugzilla/show_bug.cgi?id=47999
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:: Marcus Thiesen :: www.thiesen.org :: ICQ#108989768 :: 0x754675F2 ::
I've been to war. I've raised twins. If I had a choice, I'd rather go to war
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Re: OpenXML4j OPCPackage calls Runtime.getRuntime().gc() which is
considered a perfomance bottleneck
Posted by Marcus Thiesen <ma...@thiesen.org>.
Hi Nick,
2009/10/5 Nick Burch <ni...@torchbox.com>:
> I don't see why we can't zap the calls now. Do you want to open a new bug on
> bugzilla, and attach a patch that zaps the gc calls?
I have no Apache Bugzilla Account, so I thought the list might be the
easier way.
Would somebody on the list mind to put it into a bug? (I guess it
doesn't even qualify to be under any sort of copyright).
Thanks,
Marcus
--
:: Marcus Thiesen :: www.thiesen.org :: ICQ#108989768 :: 0x754675F2 ::
I've been to war. I've raised twins. If I had a choice, I'd rather go to war
George W. Bush
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