On 18/11/2010 14:19, Carsten Byrman wrote: > Hi, Hello
> I was using the "Get Image From URL" local service to download a set of > images with Taverna Workbench 2.2.0 and got this error after some > successful retrievals: > > Target exception: sun.net.ftp.FtpProtocolException: Welcome message: 421 > 20 users (the maximum) are already logged in, sorry > > I am not a beanshell expert, but in Java one should always close a > stream. Doing this explicitly in the script solves the problem. Thanks for spotting this. It sounds like an easy fix to do for Taverna 2.3. I've added it into Jira as http://www.mygrid.org.uk/dev/issues/browse/T2-1684 . It looks like a bug that goes back to Taverna 1. > By the way, if the ContentLength is unknown, the image appears to be > downloaded twice?! Yes it seems very inefficient. I've put it into Jira as http://www.mygrid.org.uk/dev/issues/browse/T2-1685 > Carsten Alan ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today http://p.sf.net/sfu/msIE9-sfdev2dev _______________________________________________ taverna-hackers mailing list [email protected] Web site: http://www.taverna.org.uk Mailing lists: http://www.taverna.org.uk/about/contact-us/ Developers Guide: http://www.taverna.org.uk/developers/
