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</o:shapelayout></xml><![endif]--></head><body lang=ES link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi List,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>This is an important issue that I would like to share with and if possible get from you some valuable and informed feedback.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>We have setup in a production environment <b>three opencms (8.5) instances</b> over three independent JBoss (not clustered), sharing one <b>same Oracle</b> (11g) database. There is an Apache web server balancig between the three JBoss instances. This environment is read-only, there is not content management concurrency, only dynamic page generation for a website.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The issue is that there is a <b>performance degradation</b> that does not happen in our other single-instance environments, which are setup in the standard way (named development and test).<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I know about the potential problems with the data access parts managed inside the three JBoss instances, where we'd find three different connection pools, Solr indexes not in sync, flex cache,...<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><b><span lang=EN-US>Question</span></b><span lang=EN-US>: So, Is it an affordable task to tune up this setup and make it work fine? Do we need OCEE? Is the pain worth it being a read only environment? Wouldn't be a much better solution, in this read-only scenario, using static export altogether? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I know this is a recurrent matter, and have read good information but also some divagation about it. I have my own opinion (go static), but it seems not enough for politicians, that’s why I am asking here. Any official advice on the overall idea is also very welcome. Thank you for your suggestions.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal>Jose Ignacio Yarza<o:p></o:p></p><p class=MsoNormal>Open Sistemas<o:p></o:p></p><p class=MsoNormal>Tel: 649 157 537<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><img width=267 height=133 id="Imagen_x0020_1" src="cid:image002.jpg@01CEAEDF.E49AE6E0" alt="logo_open"><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>