Hi, Unless Jetty gives me an easy way to setup virtual hosts with all the same bang of Apache/Tomcat (in production use with AJP it rocks), I guess I will stay a Tomcat whore :-)
But anyhow, the connection string for H2 and RAM settings are the same. I have now a year experience with heavy loads on a Tomcat server and done a lot of tweaking. In the end I have the RAM settings at the below and I'm (the server) seams to be quite happy: -Xms1024m -Xmx4096m Thought I have a Linux server with 6GB RAM and I'm NOT using the H2 in this environment. So it is only Tomcat. We have customers which deployed Razuna in a server with 4GB Ram with H2 and they tell me performance with -Xms1024m -Xmx2048m is great. One thought, why are you setting your minimum requirement to the same as you maximum? I think you could benefit from a -Xms512m setting. Kind Regards, Nitai On Wed, Dec 23, 2009 at 7:10 PM, gt <[email protected]> wrote: > Dear Nitai, > > Another quick question for you: > > I've got my new connection string for H2 as: jdbc:h2:[C:\absolutepath] > \h2databases > \test_h2;AUTO_SERVER=FALSE;IGNORECASE=true;CACHE_SIZE=131072;DB_CLOSE_DELAY=-1 > > Although I still cannot get the in-memory mode to work with OBD. I'll > try using a URL instead of absolute file path. > > Now for the question: > > Are you running Jetty and if so what are you using for the -Xss -Xms > abnd -Xmx? I use rc.local to start Jetty when the server starts and > have my settings as follows: java -Xss128k -Xms1024m -Xmx1024m -jar > start.jar Do you see anything wrong with this? Should I increase -Xmx? > Most of the machines I'm using have 2 GB of RAM. > > Thanks for all of your feedback. It's been a really good learning > experience. > > Anyone else who wants to comment or share their H2 connection strings > or Jetty, JVM settings please feel free to do so! > > Thanks! > GT > > -- > Open BlueDragon Public Mailing List > http://www.openbluedragon.org/ http://twitter.com/OpenBlueDragon > mailing list - http://groups.google.com/group/openbd?hl=en > > !! save a network - please trim replies before posting !! > -- See for yourself how easy it is to manage files today. Join the revolution! Razuna SaaS On-Demand - Hosted Digital Asset Management Solution http://www.razuna.com/ Razuna - Open Source Digital Asset Management http://www.razuna.org/ Follow us on Twitter http://twitter.com/razunahq -- Open BlueDragon Public Mailing List http://www.openbluedragon.org/ http://twitter.com/OpenBlueDragon mailing list - http://groups.google.com/group/openbd?hl=en !! save a network - please trim replies before posting !!
