Java Memory Allocation

After installing Pure Access Manager, you will need to adjust the amount of memory that is allocated to Java in order for the system to perform optimally.

1. Open the Windows File Explorer and navigate to C:\Program Files\Apache Software Foundation\Tomcat 8.5\bin
2. Run Tomcat8w.exe
3. Click on the Java tab
   • Initial memory pool: Set to 4096 (4GB of RAM)
   • Maximum memory pool: Enter approximately 80% of the system memory.
     • If you have a server with 8 GB of RAM, enter 6144 (6 × 1024)
     • If you have a server with 16 GB of RAM, enter 12288 (12 × 1024)
4. Click Apply then reboot the server