Hi, the server setup in manual assumes a server with 16 GB of RAM.
That is fairly well described in this section, saying: For this guide we assume that 8 Gb RAM is allocated for PostgreSQL and 8 GB RAM is allocated for Tomcat/JVM, and that a 64-bit operating system is used. If you are running a different configuration please adjust the suggested values accordingly! http://www.dhis2.org/doc/snapshot/en/implementer/html/ch08s02.html regards, Lars On Fri, Jun 21, 2013 at 6:16 PM, Jason Pickering < [email protected]> wrote: > Hi Roger, > > The manual is very misleading, as the kernel memory paramaters are very > much going to depend on the size of the machine, which in the manual, are > for a machine with more memory than you have. > > I would suggest you try this first though > > JAVA_OPTS='-Xmx2048m -Xms512m' > > for now..and see if it starts. With 2.12, the need for memory has shifted > to the database, so we really need to rewrite much of this in the manual. > Try this though and see if it works. After you get it up, you can tune the > memory usage a bit more. > > The setenv.sh file should be in your tomcat /bin/ directory, and this will > depend a lot on how you installed it. > > Regards, > Jason > > > > On Fri, Jun 21, 2013 at 6:02 PM, <[email protected]> wrote: > >> >> >> OK, I have given up on DHIS-live and am headed in a >> ubuntu12.-4/32bit-tomcat6-postgres1.9-dhis2.12 direction. I have basically >> followed the directions at >> http://www.dhis2.org/doc/snapshot/en/implementer/html/ch08s02.html with >> the following difficulties: >> (1) in Operating System Kernel Tuning, setting kernel.shmmax does not >> work, see >> http://askubuntu.com/questions/286852/postgres-could-not-create-shared-memory-segment-invalid-argument. >> I am able to set the parameter thusly (output from sysctl): >> kernel.shmmax = 42949672 >> kernel.shmmni = 4096 >> (2) in Install Tomcat, did not rename to ROOT.war. Also, there was no >> location specified for bin/setenv.sh, so I added the lines to >> /etc/bash.bashrc. They can be seen from the command line, e.g. >> JAVA_HOME=/usr/lib/jvm/java-6-openjdk >> JAVA_OPTS='-Xmx512m -Xms768m -XX:MaxPermSize=500m -XX:PermSize=300m' >> >> At this point, free returns >> total used free shared buffers cached >> Mem: 4079068 2761100 1317968 0 423824 1192504 >> -/+ buffers/cache: 1144772 2934296 >> Swap: 19398480 0 19398480 >> >> I can start the Tomcat manager application and dhis is shown as having >> started, but it appears that actually Java has run out of heap space (log >> below) and the connection just times out. >> >> Suggestions? >> >> Saludos, Roger >> >> Jun 21, 2013 11:30:11 AM org.apache.catalina.startup.ClassLoaderFactory >> validateFile >> WARNING: Problem with directory [/usr/share/tomcat6/server/classes], >> exists: [false], isDirectory: [false], canRead: [false] >> Jun 21, 2013 11:30:11 AM org.apache.catalina.startup.ClassLoaderFactory >> validateFile >> WARNING: Problem with directory [/usr/share/tomcat6/server], exists: >> [false], isDirectory: [false], canRead: [false] >> Jun 21, 2013 11:30:11 AM org.apache.catalina.startup.ClassLoaderFactory >> validateFile >> WARNING: Problem with directory [/usr/share/tomcat6/shared/classes], >> exists: [false], isDirectory: [false], canRead: [false] >> Jun 21, 2013 11:30:11 AM org.apache.catalina.startup.ClassLoaderFactory >> validateFile >> WARNING: Problem with directory [/usr/share/tomcat6/shared], exists: >> [false], isDirectory: [false], canRead: [false] >> Jun 21, 2013 11:30:14 AM org.apache.coyote.http11.Http11Protocol init >> INFO: Initializing Coyote HTTP/1.1 on http-8080 >> Jun 21, 2013 11:30:14 AM org.apache.catalina.startup.Catalina load >> INFO: Initialization processed in 2532 ms >> Jun 21, 2013 11:30:14 AM org.apache.catalina.core.StandardService start >> INFO: Starting service Catalina >> Jun 21, 2013 11:30:14 AM org.apache.catalina.core.StandardEngine start >> INFO: Starting Servlet Engine: Apache Tomcat/6.0.35 >> Jun 21, 2013 11:30:14 AM org.apache.catalina.startup.HostConfig >> deployDescriptor >> INFO: Deploying configuration descriptor dhis.xml >> Jun 21, 2013 11:30:22 AM org.apache.catalina.loader.WebappClassLoader >> validateJarFile >> INFO: >> validateJarFile(/var/lib/tomcat6/webapps/dhis/WEB-INF/lib/geronimo-servlet_2.5_spec-1.1.2.jar) >> - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: >> javax/servlet/Servlet.class >> Jun 21, 2013 11:47:43 AM org.apache.catalina.startup.HostConfig >> deployDescriptor >> INFO: Deploying configuration descriptor manager.xml >> Jun 21, 2013 11:47:47 AM org.apache.catalina.startup.HostConfig >> deployDescriptor >> INFO: Deploying configuration descriptor host-manager.xml >> Jun 21, 2013 11:47:49 AM org.apache.catalina.startup.HostConfig >> deployDescriptor >> INFO: Deploying configuration descriptor docs.xml >> Jun 21, 2013 11:47:52 AM org.apache.coyote.http11.Http11Protocol start >> INFO: Starting Coyote HTTP/1.1 on http-8080 >> Jun 21, 2013 11:47:53 AM org.apache.catalina.startup.Catalina start >> INFO: Server startup in 1059093 ms >> Jun 21, 2013 11:50:04 AM org.apache.coyote.http11.Http11Processor process >> SEVERE: Error processing request >> java.lang.OutOfMemoryError: Java heap space >> Jun 21, 2013 11:50:08 AM org.apache.coyote.http11.Http11Processor process >> SEVERE: Error finishing response >> java.lang.OutOfMemoryError: Java heap space >> Jun 21, 2013 11:50:20 AM org.apache.coyote.http11.Http11Processor process >> SEVERE: Error processing request >> java.lang.OutOfMemoryError: Java heap space >> Jun 21, 2013 11:50:23 AM org.apache.coyote.http11.Http11Processor process >> SEVERE: Error finishing response >> java.lang.OutOfMemoryError: Java heap space >> >> >> >> ******** >> >> > > _______________________________________________ > Mailing list: https://launchpad.net/~dhis2-users > Post to : [email protected] > Unsubscribe : https://launchpad.net/~dhis2-users > More help : https://help.launchpad.net/ListHelp > >
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