Re: [ANNOUNCE] Blackdown J2SE 1.4.2-rc1 for AMD64 and i386
Jim Hazen <[email protected]>
| Newsgroups | gmane.comp.java.linux.general |
|---|---|
| Message-ID | <1072065117.4821.5.camel@vader> |
This release seems a bit *faster* on my machine. Netbeans is a little more responsive and the Java2D and SwingSet demos seem a little peppier. I'm not running on an SMP machine. Kernel 2.4.22, Glibc 2.3.2. -Jim > On Sun, Dec 21, 2003 at 08:21:49PM +0100, Juergen Kreileder <[email protected]> wrote: > > * Improved graphics/imaging performance (up to 80% for some operations) > > * Replaced some functions with thread safe equivalents > > Anyone else seeing a massive *slowdown* in graphics/imaging > performance? > > I use jedit extensively and opening new windows takes 10-20 > seconds before content is displayed, compared to ~1 second with > 1.4.1 (blackdown). Certain other non-graphics operations also > seem slower; eg, compiling with Ant within Jedit. > > Since I run SMP, additional thread safety might conceivably be > biting me -- but I wouldn't expect to see a slowdown THIS > dramatic.
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