HP-UX SDK 1.4.2.05 with Java HotSpotTM Server VM (32-bit)
WebLogic Platform 8.1 SP4 supports HP SDK 1.4.2.05 and all later SDK 1.4.2 service packs for development and production deployment on HP-UX.
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:
Oracle 188.8.131.52 and later patch sets
Oracle 184.108.40.206 and later patch sets
The HP-UX 11.0 default value for maximum threads per process is 64, which may be too low for WebLogic Server and many Java server applications in general. When the value is too low, WebLogic Server may have problems starting up.
BEA recommends that you use the maximum kernel setting for the max_thread_proc and maxusers parameters. Setting maxusers to a higher value increases other machine-wide limits, such as nkthread (the maximum number of kernel threads). The following table provides some examples.
Maximum threads per process
Soft file limit per process
Influences other parameters
Number of threads total on the system
Maximum number of processes
Number of pending timeouts
If you upgrade from 8.1 SP3 to 8.1 SP4 by using SmartUpdate or the Upgrade Installer on an HP-UX 11i V2 on PA-RISC configuration, and then try to use the same tool to downgrade from 8.1 SP4 to 8.1 SP3, the downgrade attempt may fail.
BEA recommends that you set the maxdsiz kernel parameter to a minimum value of 2 GB. This problem is being tracked by CR204521.
For more information about known issues with any components of this release, see the appropriate Release Notes document. For a complete list of Release Notes supporting WebLogic Platform 8.1, see: