Can some one guide me that, is j2sdk 1.4.2_04 and bea weblogic jrokit 1.4.2_03 are compatible on X series Quad Core 2 CPU Xeon Processor Servers with Red Hat Linux 4.x as O.S.
That processor is a normal x86 processor, so it should work. But you should ask Oracle (who owns the BEA software) or Red Hat if that configuration is officially supported.