Table 7-1 Requirements for WebLogic Server 8.1 on Windows XP on x86
Operating System Version and Patches
Windows XP Service Pack 1 and higher (32-bit)
Supported for the design, development, and verification of applications; it is not supported for production server deployment.
Chip Architecture and Minimum Processor Speed
Xeon, Pentium II or higher, x86, and compatible chip architectures (400 MHz)
WebLogic JRockit 8.1 (J2SE 1.4.1)
WebLogic Server 8.1 supports WebLogic JRockit 8.1 (J2SE 1.4.1) and all later 1.4.1 releases of JRockit.
Sun Java 2 SDK 1.4.1_02-er with Java HotSpotTM Client VM
WebLogic Server 8.1 supports Sun Java 2 SDK 1.4.1_02-er and all later service packs of 1.4.1.
Design and Development Tools
Supports WebLogic Server development tools.
512 MB required; 1 GB recommended
BEA jDrivers for Oracle
For this Oracle client version:
The following shared libraries are provided:
JVM Heap Size Limitation
Although the JVM allows you to set heap size to values exceeding 2 GB, memory fragmentation and other Windows memory requirements typically limit the maximum contiguous address space available for Java applications to approximately 1.4 - 1.6 GB. For more information, see "Memory Support and Windows Operating Systems" at: