The following HP-UX patches are required for Sun Java System Web Server 6.1 SP8.
HPUX11i-OE B.11.11.0312 (HP-UX 11i Operating Environment Component)
HPUXBase64 B.11.11 (HP-UX 64-bit Base OS)
HPUXBaseAux B.11.11.0312 (HP-UX Base OS Auxiliary)
FEATURE11-11 B.11.11.0209.5 (Feature Enablement Patches for HP-UX 11i, Sept 2002)
HWEnable11i B.11.11.0412.5 (Hardware Enablement Patches for HP-UX 11i v1) BUNDLE B.11.11 (Patch Bundle)
BUNDLE11i B.11.11.0306.1 (Required Patch Bundle for HP-UX 11i, June 2003)
GOLDAPPS11i B.11.11.0506.4 (Applications Patches for HP-UX 11i v1, June 2005)
GOLDBASE11i B.11.11.0506.4 (Base Patches for HP-UX 11i v1, June 2005)
JAVAOOB 2.03.01 (Java2 Out-of-box for HP-UX )
PHCO_29109 1.0 (Pthread enhancement and fixes)
PHCO_30544 1.0 (Pthread.h fix and new enhancement)
PHCO_29495 1.0 (libc cumulative patch)
PHCO_31923 1.0 (libc cumulative header file patch)
PHKL_25842 Thread Abort (or its superseded patch)