I not familiar to windows very much but maybe this helps: http://support.microsoft.com/kb/310519/en-us
2010/6/22 Ryan M <[email protected]>: > I'm currently using the 'Start OpenLaszlo Server' shortcut that points to: > > "C:\Program Files\OpenLaszlo Server > 4.7.2\Server\lps-4.7.2\lps\utils\startTomcat.bat""C:\Program > Files\OpenLaszlo Server 4.7.2\Server\lps-4.7.2\lps\utils\startTomcat.bat" > > Do I add the JAVA_OPTS line to that somehow? > > Thanks for the quick reply by the way. I hope it works. > > Ryan > > > > On 6/22/2010 9:06 AM, P T Withington wrote: >> >> On 2010-06-22, at 08:38, Ryan M wrote: >> >> >>> >>> So.... finally updating to 4.7. And I am amazed at the significant (5x >>> slower) compile time difference between 4.7.2 and 4.0.16. This difference >>> makes it near impossible to work on an application without wanting to yell >>> loudly at the wall. This was with no changes to the code (beyond the fixes >>> for runtime differences). I would love to know if there is absolutely >>> anything that can be done to speed it up as our development time will be >>> increasing significantly simply as a result of updating to the new version >>> of Laszlo. I appreciate any help offered. And I have already looked at the >>> forums but found very little on the subject. >>> >> >> We believe we have significantly improved this situation and will have a >> 4.8 release soon with these improvements. You are welcome to try the 4.8 >> nightly builds, available here: >> >> http://download.openlaszlo.org/nightly/4.8 >> >> We believe that most of the issue has to do with the compiler triggering >> either garbage collection or paging in the Java VM. We recommend that you >> set your Java VM to use -Xmx of at least 768m, preferably more, but _not_ >> more than 1/2 of the physical RAM you have installed (to avoid triggering >> paging). >> >> You can do this by: >> >> export JAVA_OPTS="-Xmx768m" >> >> in the shell that you start the server in or run the command-line compiler >> in. >> > -- Cem SONMEZ
