Official ReadMe - https://docops.ca.com/ca-apm/10-5/en/files/417299395/417299392/1/1501867901511/APM_10.5.2_SP1_readme.txt
README.txtAPM 10.5.2 SP1[Deployment Instructions]IMPORTANT NOTES:***************1. This service pack is for both agent and server side patches.2. If you have any pre-10.5.2 version installed you cannot use this script, use the 10.5.2 product installer to upgrade.3. If you have 10.5.2 GA version (10.5.2.15) or higher installed , you have 2 options: a) Use the product installer to upgrade Remember, any customization done earlier needs to be manually merged after the installation. Depending of your implementation this can be a complex process with many steps. b) (Recommended) Use this script to apply "10.5.2 SP1" Please note that APM10.5.2.22XHF.jar is not intended to perform an upgrade of the complete product, it only replaces the affected jars. The rest of the product files remain intact at the original release number. This process is simple and should take a few minutes only.4. To install the patches on the Agent, please download and use the corresponding 10.5.2 SP1 Agent bundles.5. For the list of fixes in this Hotfix, refer to the below [Fixed Issues] section HOW TO RUN THE HOTFIX SCRIPT:****************************1. This hotfix script (APM10.5.2.22XHF.jar) updates the following product components: Enterprise Manager, WebView, Workstation 2. Stop: -Enterprise Manager (MOM/collector) -Webview -Workstation NOTE: individual components that are installed together can be also patched in one go, for example, EM, Webview and APMSQLSERVER3. Copy APM10.5.2.22XHF.jar to the HOME directory of the product components you would like to apply the hotfix.
For example, if WebView is installed separately, run the hotfix script from that WebView HOME directory.4. Execute If windows: jre\bin\java -jar APM10.5.2.22XHF.jar If unix: jre/bin/java -jar APM10.5.2.22XHF.jar NOTE: Make sure to run the script using the appropriate user credentials. 5. Verify the results: >> Hotfix 10.5.2-HF5 was applied successfully. (Note: 10.5.2-HF5 is equivalent to 10.5.2 SP1) If the HF script fails for some reason with the below message, the script will automatically rollback
the changes. Open a support case and attach the hotfix.log file. >> Hotfix 10.5.2-HF5 was rolled back successfully 6. Start: Enterprise Manager (MOM/collector) Webview Workstation HOW TO UNINSTALL THE HOTFIX:***************************The script doesn't provide with an option to automatically uninstall the HOTFIX.If for some reason, you need to uninstall it, you should proceed as below:1. Stop: -Enterprise Manager (MOM/collector) -Webview -Workstation2. The original files are available under "hotfix/10.5.2-HF5" folder. All the files are organized accordingly to the product directory structure. Copy the files manually to the original location. NOTE: Make sure to use the appropriate user credentials.3. Start: Enterprise Manager (MOM/collector) Webview Workstation