Payara:Install or Upgade

PAYARA

wget https://s3-eu-west-1.amazonaws.com/payara.fish/Payara+Downloads/5.2020.6/payara-5.2020.6.zip
unzip payara-5.2020.6.zip
mv payara5 /usr/local

chown -R root:root /usr/local/payara5
chown dataverse /usr/local/payara5/glassfish/lib
chown -R dataverse:dataverse /usr/local/payara5/glassfish/domains/domain1

Move os dados originais para uma copia sudo mv /usr/local/payara5/glassfish/domains/domain1 /usr/local/payara5/glassfish/domains/domain1.orig

Start Payara

/etc/init.d/payara

#! /bin/sh
# chkconfig: 2345 80 01
# description: Payara App Server
set -e
ASADMIN=/usr/local/payara5/bin/asadmin
APP_SERVER_USER=dataverse
case "$1" in
 start)
       echo -n "Starting Payara"
       # Increase file descriptor limit:
       ulimit -n 32768
       # Allow "memory overcommit":
       # (basically, this allows to run exec() calls from inside the
       # app, without the Unix fork() call physically hogging 2X
       # the amount of memory Payara is already using)
       echo 1 > /proc/sys/vm/overcommit_memory

LANG=en_US.UTF-8; export LANG

       sudo -u $APP_SERVER_USER $ASADMIN start-domain domain1
       ;;
 stop)
       echo -n "Stopping Payara"
       sudo -u $APP_SERVER_USER $ASADMIN stop-domain domain1
       echo "."
        ;;
 *)
       echo "Usage: /etc/init.d/payara {start|stop}"
       exit 1
esac
exit 0

== Upgrade do GlassFish Copias os dados da versão anterior

sudo cp -ar /usr/local/glassfish4/glassfish/domains/domain1 /usr/local/payara5/glassfish/domains/

Remove Cache

sudo rm -rf /usr/local/payara5/glassfish/domains/domain1/generated/
sudo rm -rf /usr/local/payara5/glassfish/domains/domain1/osgi-cache/

pico /usr/local/payara5/glassfish/domains/domain1/config/domain.xml

Trocar

-XX:PermSize=256m ===> -XX:MetaspaceSize=256m
-XX:MaxPermSize=512m ===> -XX:MaxMetaspaceSize=512m

Adicione as linhas logo abaix do MaxPermSize

<jvm-options>-XX:+UseG1GC</jvm-options>
<jvm-options>-Dfish.payara.classloading.delegate=false</jvm-options>
<jvm-options>-XX:+UseStringDeduplication</jvm-options>
<jvm-options>-XX:+DisableExplicitGC</jvm-options>

Troque

<jdbc-connection-pool datasource-classname="org.apache.derby.jdbc.EmbeddedXADataSource" name="__TimerPool" res-type="javax.sql.XADataSource"> <property name="databaseName" value="${com.sun.aas.instanceRoot}/lib/databases/ejbtimer"></property><property name="connectionAttributes" value=";create=true"></property></jdbc-connection-pool>

Por

<jdbc-connection-pool datasource-classname="org.h2.jdbcx.JdbcDataSource" name="__TimerPool" res-type="javax.sql.XADataSource">
   <property name="URL" value="jdbc:h2:${com.sun.aas.instanceRoot}/lib/databases/ejbtimer;AUTO_SERVER=TRUE"></property> 
</jdbc-connection-pool>