cocoon-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Marcelo F. Ochoa" <>
Subject DB Prism - A DB Producer for Cocoon 1.7.x is in Beta ready for download
Date Mon, 29 May 2000 22:40:18 GMT
Hi all:
  DB Prism - A DB Producer for Cocoon 1.7.x is in Beta ready for
download at

Here the changes:
   - Correct problem of high workload.
   - Testing with JMeter to view performance spec. Results are comming
      Emulating Oracle Web Server 4Kbytes page size / 6 concurrent
             200ms average => 14 Million pages a week.

      Integrate with cocoon (Hello World example):
         - 342 bytes XML data (From DB producer - DB Prism)
         - 763 bytes XSL data (static file - 4 templates)
        - 350 bytes HTML output
         190ms average => 18 Million pages a week.

     On a Sun Ultra-250 server/ two processor 512Mb ram /Solaris 8/ JDK

   - Update Rational Rose UML Model.

   - Tested with Cocoon 1.7.3
   - Add installer with InstallAnyWere
   - Correct several bugs in ResourceManager which affect transaction
   - Add Documentation about Prism Internals and Design.
   - Add ConnectionWrapper to permit that XSP Pages reuse connection
from Resource Manager.
   - ExcelFormatter is not included. Cocoon 1.7.3 permit reuse the
TextFormatter with differents mime types.
   - Demos on-line at

   - Initial version.
   - Add support for Oracle Lite databases with Java Stored Procedures.
   - Complete Re-design with Design Patterns.
   - New toolkit in Java to generate XML tags in Java Stored Procedures.

   - Tested with Cocoon 1.7.2
   - Support for toolkit of OAS 4.x (only at level of htp & htf
   - Documentacion and Specifications in UML.

OWSKiller 3.0.4i-Cocoon-prod
   - Last version of popular Servlet Engine supported under this name.

View raw message