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From: Maxime <ma...@ta...> - 2016-02-29 09:34:46
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Holger, Thank you for your message. We discussed about the issue you raised and we plan to solve it by introducing a new virtual variable in the next release of the Java Service Wrapper. The variable will be something like WRAPPER_SYSMEM_<P> where <P> is a percentage of the physical memory available on the system. You will be able to use it in the wrapper.java.additional parameters for any JVM options that deal with memory. *wrapper.java.additional.x=-Xmx%WRAPPER_SYSMEM_60.0%* Your feedback is highly appreciated. Thank you. Sincerely, The Java Service Wrapper team. On Tue, Feb 23, 2016 at 1:54 AM, Isenberg, Holger <ise...@e-...> wrote: > With wrapper.java.maxmemory.percent a fraction of the system memory can be > automatically assigned to the JVM to be used as overall heap limit. That is > working fine, but for our server software, more specific JVM parameters are > required as wrapper.java.additional like -Xmn or -XX:MaxMetaspaceSize or > -XX:ReservedCodeCacheSize. For now, the values for these parameters are set > to absolute numbers by our post-install script. > > For automatic app deployment, a setting as fraction like maxmemory.percent > is preferable so the process would automatically resize on the next start > after the machine memory is increased. > > Is someone using a workaround with using wrapper.java.additional_file to > set environment variables to be read afterwards or something else to > achieve setting percent values in wrapper.java.additional? > > -- > Holger Isenberg > e-Spirit AG > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > _______________________________________________ > Wrapper-user mailing list > Wra...@li... > https://lists.sourceforge.net/lists/listinfo/wrapper-user > |