Recommended Xms and Xmx values

Dear all,

What would be the recommended Java Xms and Xmx values for a dedicated Nuxeo 2019 LTS server with 4 vCPUs and 12 GB of RAM ?

So far they are set by default to “JAVA_OPTS=-Xms512m -Xmx1024m” in nuxeo.conf.

I couldn't find these settings in the official documentation:

https://doc.nuxeo.com/nxdoc/1010/installation/

Best regards,

Samuel

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1 answers

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ANSWER

Hi again. Would -Xms12g and -Xmx12g be a good fit for my use case ? Regards, Samuel
04/16/2021



Hello,

The information is available here: https://doc.nuxeo.com/nxdoc/setup-best-practices/#java-virtual-machine-settings. Don't hesitate to add a feedback if soimething else is missing!

Have a great day

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Hi Gregory Carlin :) Thanks for your reply. Could you please add the relevant parts of this documentation to https://doc.nuxeo.com/nxdoc/1010/setup-best-practices/ for Nuxeo 2019 LTS users ? JVM settings are AFAIK missing there. Regards, Samuel
04/23/2021

Hi Samuel VISCAPI , I've just created a PR on the LTS2019 page: https://github.com/nuxeo/doc.nuxeo.com-content/pull/1777. It should be merged in the next couple of days, thanks for the feedback!
04/23/2021