Stages Documentation

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76:upgrade_java [2023/08/07 14:19] – bdss76:upgrade_java [2024/02/15 00:00] (current) – external edit 127.0.0.1
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 \\ \\
-If you need to upgrade your Java version please proceed as follows:\\ +If you need to upgrade your Java version please proceed as follows: 
-Backup the cacerts file from the location of the existing JDK …/jdk_<old>/jre/lib/security/ or create a new cacerts file including the necessary certificates (e.g. company root certificate).\\ + 
-Install JDK of new Java version on server. Please refer to the system requirements for supported JDK editions.\\ +  * Backup the cacerts file from the location of the existing JDK ''…/jdk_<old>/jre/lib/security/''  or create a new cacerts file including the necessary certificates (e.g. company root certificate). 
-Copy the cacerts file to the location of the new JDK …/jdk_<new>/jre/lib/security/+  * Install JDK of new Java version on server. Please refer to the [[:76:system_requirements|system requirements 7.6]] for supported JDK editions. 
 +  * Copy the cacerts file to the location of the new JDK ''…/jdk_<new>/jre/lib/security/''
  
 === Windows: === === Windows: ===
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   * Change JAVA_HOME in <stages>\config.bat according to the location of the new JDK and run <stages>\bin\reinstallservice.bat (as admin).   * Change JAVA_HOME in <stages>\config.bat according to the location of the new JDK and run <stages>\bin\reinstallservice.bat (as admin).
  
-===  \\ Linux: ===+=== Linux: ===
  
   * Execute the following as root or with sudo   * Execute the following as root or with sudo
   * Create new file that is getting loaded when system is starting/restarting   * Create new file that is getting loaded when system is starting/restarting
- 
 <code> <code>
 +
 touch /etc/profile.d/java_home.sh touch /etc/profile.d/java_home.sh
  
 </code> </code>
 +
   * Fill the file with variable definition to have an always up to date definition of the JDK in JAVA_HOME and PATH env. variables   * Fill the file with variable definition to have an always up to date definition of the JDK in JAVA_HOME and PATH env. variables
  
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 </code> </code>
 +
   * Reload the environment variables with the following command or restart the system   * Reload the environment variables with the following command or restart the system
 <code> <code>