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JAVA_OPTS="$JAVA_OPTS -XX:+PrintCommandLineFlags -XX:MaxPermSize=384m -Xms1024m -Xmx1024m -Djsse.enableSNIExtension=false" |
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Required file permissions
Several uPortal webapps write to their deployed webapps folder to add dynamic content to the portal (altering the Respondr Dynamic Skin and managing Attachments uploaded to uPortal are two use cases). Insure the process Tomcat is running as has write access to CATALINA_BASE/webapps/* directories. Typically this is done by having the same account tomcat is running as be the same account you use to build and deploy uPortal.
Tomcat 7 parallel startup (optional)
Tomcat 7.0.23+ can be configured to have multiple webapps start up in parallel, reducing server startup time. Set the startStopThreads attribute of a Host to a value greater than one. See http://wiki.apache.org/tomcat/HowTo/FasterStartUp for more details and other suggestions.
GZipping HTML (optional)
Browser-side performance may be improved somewhat by GZip-ping downloaded content where appropriate. uPortal 4 already GZips CSS and JavaScript. uPortal does not, however, GZip the uPortal page itself.
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