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kitodo / kitodo-production

Kitodo.Production is a workflow management tool for mass digitization and is part of the Kitodo Digital Library Suite.
http://www.kitodo.org/software/kitodoproduction/
GNU General Public License v3.0
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Rel 3.4 - Installation Docu - Tomcat config - "MaxPerm" #4842

Open stefanCCS opened 2 years ago

stefanCCS commented 2 years ago

In the Release 3.4 Installation documentation https://github.com/kitodo/kitodo-production/wiki/Installationsanleitung-f%C3%BCr-Kitodo.Production-3.4 there is configuration option for tomcat9 mentioned: JAVA_OPTS="-Djava.awt.headless=true -XX:+UseConcMarkSweepGC -Xmx4G -XX:MaxPermSize=256m" Question is, if really MaxPermSize should be used, as it is not supported anymore for Java 11, but it looks like that MaxMetaspaceSize should be used instead. --> Reference https://docs.oracle.com/javase/8/docs/technotes/tools/windows/java.html:

-XX:MaxPermSize=size
    Sets the maximum permanent generation space size (in bytes). This option was deprecated in JDK 8,
    and superseded by the -XX:MaxMetaspaceSize option.

Please clarify.

stefanCCS commented 1 year ago

@solth : This is still open (maybe something to add/change in Release 3.5 installation documentation)