Description:
Symptoms
========
10-20 minutes or longer after Administrator is started, it hangs and does not respond to HTTP requests. Its CPU usage is at 95% or even 100%.

Impact
======
Loss of Functionality

Workaround
==========
Download HP JDK 1.4.2 version (note full version of JDK is required; JRE alone is not sufficient), and use it to replace the existing JRE. The following is an example:

cd &ltTIBCO_HOME>/jre
mv -i 1.4.1 1.4.1_orig
ln -s /opt/java1.4/jre 1.4.1

ln -s  /opt/java1.4/bin/javac /opt/java1.4/jre/bin/javac
ln -s /opt/java1.4/lib/tools.jar /opt/java1.4/jre/lib/tools.jar

Cause
=====
This is a known issue with the early version of HP JRE 1.4.1 on HP-UX 11, and TIBCO TRA 5.1.2 bundles with this defected JRE version.

Resolution
==========
TRA 5.1.3 release will bundle with jre 1.4.2 which has fixed this problem.
Symptoms:

Cause:

TIBCO Administrator process runs at high CPU on HP-UX 11 platform