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RE: [eclipselink-users] Speed problems with 1.1.3
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James,
You seems to care about performance, could you please fix the two
following issues which are proven to be a bottleneck in our application?
https://bugs.eclipse.org/bugs/show_bug.cgi?id=288864 CacheKey.equals
could be faster
https://bugs.eclipse.org/bugs/show_bug.cgi?id=294259 Duplicate existence
checks in same UOW
And evaluate:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=289402 Bottleneck in
ExpressionOperator calling getClass() more often than needed
-----Original Message-----
From: eclipselink-users-bounces@xxxxxxxxxxx
[mailto:eclipselink-users-bounces@xxxxxxxxxxx] On Behalf Of James
Sutherland
Sent: Wednesday, November 04, 2009 1:43 PM
To: eclipselink-users@xxxxxxxxxxx
Subject: Re: [eclipselink-users] Speed problems with 1.1.3
I downloaded the 1.1.2 and 1.1.3 jars and ran our JPA mass insert
performance
test on both jars.
The results were the same, so it must be something specific to your
environment or your usage.
KARASZI Istvan wrote:
>
> On Nov 4, 2009, at 3:20 PM, James Sutherland wrote:
>> Would it be possible to try the 1.2 release, and see if the same
issue
>> exists?
> since there is a design flaw, we could not upgrade straight to 1.2.
> without modifying the source. so I could not test this right now. but
> we are on it!
>
>> Could you also try something that is only reads, and see if it has
>> the same
>> issue.
> I'll.
>
> --
> KARASZI Istvan
>
>
-----
http://wiki.eclipse.org/User:James.sutherland.oracle.com James
Sutherland
http://www.eclipse.org/eclipselink/
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