Subject: RE: [xsl] Performance Problem Question: Web Container (Tomcat) vs. Console excecution From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Fri, 24 Jun 2005 08:42:15 +0100 |
There's something very wrong with the configuration of your tomcat environment, but without more information it's impossible to say what. Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: Andreas Guther [mailto:aguther@xxxxxxxxxxxxxx] > Sent: 23 June 2005 16:49 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] Performance Problem Question: Web Container > (Tomcat) vs. Console excecution > > > Hello! > > I am using Saxon 6.5.3 and I am seeing a huge performance difference > transforming the same input file once via console and then > within a web > container, here Tomcat 5. > > I wonder if there is something I can fine tune to get the same > performance seen in a console window when running within a web > container. > > What happens is the following: > > We have an application that retrieves XML data from the backend and > transforms it with XSLT to different output formats. > > If I have huge XML input my web application has to wait about > 25 seconds > for a transformation. I have captured the XML data and saved it in a > file. I then run from command line the same transformation > with Saxons > -t option to see that the transformation here only takes 1.5 seconds. > > The XML nicely formatted has 20,464 lines and its size is > 853,587 bytes. > > The 1.5 seconds in this extreme case is acceptable and I would be fine > with it. But then I have the same execution within the web container > and get the 25 seconds which is a major drag. > > Is there a general explanation for that or recommendations > what could be > altered to achieve a better performance? > > Thankful for any ideas and advice, > > Andreas > > > > Andreas Guther > Software Engineer > PaymentOne > . : Office - 408.362.4100 > . : www.paymentone.com . : aguther@xxxxxxxxxxxxxx > . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > . . . . . > . . . . . . . . . . . . : . > . : Connecting Digital Merchants and Network Operators > . : Named One of Forbes "Top Ten to Watch in 2005" > > -------------------------------------------------------- > > This electronic mail message contains information belonging > to PaymentOne, which may be confidential and/or legal > privileged. The information is intended only for the use of > the individual or entity named above. If you are not the > intended recipient, you are hereby notified that any > disclosure, printing, copying, distribution, or the taking of > any action in reliance on the contents of this electronically > mailed information is strictly prohibited. If you receive > this message in error, please immediately notify us by > electronic mail and delete this message. > --------------------------------------------------------
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