Hi,
Found something odd (silly?) in the Turbine DyanamicURI code (v 1.1.1.1). When rendering the uri, empty strings (ie string with length 0) are rendered as "null". Why? Surely they should just not be rendered at all ie: &key1=&key2=& etc If you are creating a GET request with a lot of params, this just bulks up the html size. The parameter parser handles "null" and "" in the same way, so what is this all about???? Apparently Jon Stevens and Jason wrote this, so guys.....? Gareth > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] > Sent: Thursday, September 27, 2001 14:19 > To: [EMAIL PROTECTED] > Subject: Re: slow performance... help > > > Dear Turbine users > > We have managed to find out the following findings - one of > the reason why the > performance for our web app is slow. > > Timing for the following API, > acl=TurbineSecurity.getacl (data.getuser()); > > takes about 3 seconds when there are > - 4000 records in the group table. > - 30 permissions > - 5 users > - 8 roles > > Question is as follows:- > - is it possible to have an API for acl where we can send the > list of group ids so > that the system only construct lists of items that we need. > We actually only need to > find out who are users with specific permission. > > The reason why the above API is called is because we need to > use the following method. > pass=acl.haspermission (myscreen, TurbineSecurity.getallGroups()); > > Your help will be much appreciated. > > Thanks in advanced. > > Regards, > > > > ------------------------ > From: Jason van Zyl <[EMAIL PROTECTED]> > Subject: Re: slow performance... help > Date: Sat, 22 Sep 2001 15:43:05 -0400 > To: [EMAIL PROTECTED] > > > On 9/22/01 2:16 PM, "Jessica Kung" <[EMAIL PROTECTED]> wrote: > > > Dear Turbine users > > > > We are in the midst of implementing a turbine app for > > a content mgmt tool. However, performance is terribly > > slow that it takes more than 30 secs for each screen > > to appear. > > So you have profiled your application and you are certain that it is > Turbine? I have no problem looking at the code if you have > used a profiler > and know the bottleneck is in Turbine but I've never seen it > take 30 seconds > to have a screen execute. > > > Your help will be much appreciated. Encl pls find a > > portion of the source code. > > Please include a link to your profiler output as well please. > If there is > indeed a bottleneck I'll take a look and see what might be done. > > > Thks in advanced. > > > > __________________________________________________ > > Do You Yahoo!? > > Yahoo! Y! Pages - Search or browse for business listings. > > http://yp.yahoo.com.sg/ > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: > [EMAIL PROTECTED] > > -- > > jvz. > > Jason van Zyl > > http://tambora.zenplex.org > http://jakarta.apache.org/turbine > http://jakarta.apache.org/velocity > http://jakarta.apache.org/alexandria > http://jakarta.apache.org/commons > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > ---------------End of Original Message----------------- > > ........................................................ > > Jessica Kung [EMAIL PROTECTED] > Brel Software Pte Ltd Tel: 65-272-6800 > Blk 1003 Bukit Merah Central Fax: 65-272-2811 > #07-01/02 http://www.brel.com > Singapore 159836 09/27/01 21:18:44 > > Pls call us for the following services > Web Creation, Web, Email & Domain Hosting > B2B B2C ASP CMS E-Commerce > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
