64-bit SUN java for Windows 64-bit x64?

[tombo_larsen]

Hi

Anyone who knows if SUN has released a 64-bit version of SUN JDK 1.4.x to be used on a Windows x64 installation?

I haven't been able to find it, but SAP's PAM tells that SAP NW04s is supported for SUN JDK 1.4.2 x64 Windows!

Best regards

Tom

[Former Member]

Please see SAP Note # 941595 that describes how you can get access to 64 bit 1.4.2.X for SAP customers only.

In addition, please make sure you get 1.4.2.12 or greater as 1.4.2.11 has some bugs that makes java copy slow.

Hope this helps.

Asim

[Former Member]

http://java.sun.com/j2se/1.4.2/SAPsite/download.html

Please use this JDK for installation of netweaver on X-64 processor

Please award points if found helpful

[Former Member]

We are on intel xeon 64 bit. I don't find the right java. The one that is referred to is only for AMD. Any help for xeon is appreciated.

Thanks

[balraj_giduturi]

The J2SE version 1.4.2_15-b02 for x64 available at http://java.sun.com/j2se/1.4.2/SAPsite/download.html works for my servers running Intel Xeon 64-Bit.

This is the J2SE version that needs to be installed for machines running x64 platform as per note 941595. https://service.sap.com/sap/support/notes/941595

Both Intel and AMD based servers are referred as x64, NT/x64, x86_64 64bit. (Also see the operating system names note 883555 - https://service.sap.com/sap/support/notes/883555)