Hi Geoff, I know this is a site specific type of thing, But do you have any recommndations for JVM settings?
2009/6/18 modius <[email protected]> > > On Jun 17, 2:44 am, Chris Roth <[email protected]> wrote: > > There must be something I can do to root out the cause and improve the > > performance. My "publishers" (two highlevel marketing dept reasonably > > sophisticated users) are getting very frustrated and muttering things > > like "Sharepoint" and "Frontpage" and other horrible things. They > > really want to off load work to "Contributors" but there is no way > > with the current performance of the webtop, I can start training them. > > A few things I might suggest for increasing performance of the webtop: > - upgrade to 5.1.5 (we are always adding performance tweaks as we > find them) > - make sure the JVM is tuned; FarCry is designed to soak up memory, > so its essential that the JVM has enough memory allocated > - make sure CF is tuned; turn on trusted cache! > - optimise the database; because applications vary so enormously its > all but impossible to predict what indices will be required on > database tables. You must profile the database and add indices where > needed -- for large data-sets this will have a potentially *enormous* > impact. > - check the environment; things like disk fragmentation can have a > significant impact on performance (especially if trusted cache is > turned off) > - check table sizes for farLog and refObjects. You may need to > periodically truncate farLog and rebuild refObjects if the audit table > is getting unwieldy. > > With respect to the tree, how many nodes do you have in the tree? As > Blair mentioned, 5.x has a new permissions structure that is built and > cached for the tree. This unfortunately means the initial tree build > is relatively slow, but subsequent builds are very fast. It may make > a big difference if we put up a loading graphic indicating that the > tree is building its cache rather than presenting users with nothing. > Might be we have to rethink the caching model entirely for big trees. > Let us know. > > All the best, > > -- geoff > http://www.daemon.com.au/ > > > > > -- AJ Mercer Web Log: http://webonix.net --~--~---------~--~----~------------~-------~--~----~ You received this message cos you are subscribed to "farcry-dev" Google group. To post, email: [email protected] To unsubscribe, email: [email protected] For more options: http://groups.google.com/group/farcry-dev -------------------------------- Follow us on Twitter: http://twitter.com/farcry -~----------~----~----~----~------~----~------~--~---
