Hi all - I have an XSLPortlet running that transforms xml at the following two locations into a graphical display of some of its data:
http://lqcd.jlab.org/pbs/servlet/pbs.ServerXML http://lqcd.lns.mit.edu/pbs/servlet/pbs.ServerXML I am wondering about the performance of the DiskCacheDaemon in fetching these files whenever they are changed, so I have studied the source for the Daemon, the DiskCache and its Entries, and the various utility functions. I am still left with a few questions: 1.) In deciding whether the JetspeedDiskCacheEntry is out of date, does it compare the text in the cached document to the remote one to see if they are different or does it look at something else? If something else, what does it look at exactly? I have looked at the Jetspeed log, but the entries for updated files look too similar to the ones still valid, so I cannot determine the basis for comparison just by that. 2.) The interval that the DiskCacheDaemon runs at is set in JR.p, however when it pulls in a new file, it can be there in cache but not used to display the portlet. An easy way for me to verify this is that the xml has a timestamp in it that I select out via XSLT to be displayed in the portlet. If the timestamp in the portlet does not match the timestamp in the cache file, then that is mysterious to me. What is happening here? As soon as I restart Jetspeed, the latest version in cache is viewed in the portlet. Thanks in advance, Josh Hone Physics Dept. Florida State University _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
