Kbase 19558: Javacore files on AIX and 9.1A
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
29/02/2000 |
|
SUMMARY: Javacore files on AIX and 9.1A
Knowledge Base number: 19558
On AIX operating systems, occasionally during shutdown of Name Servers
and/or Application Brokers a "javacore.txt" file is created. This is
due to a bug in the AIX JVM. This causes no problems, since the Name
Server/Broker is shutting down at the time. You may however, start to
get "javacore.txt" files building up in you "working" directory. These files can be deleted or you can stop the creation of these files by setting an environment variable (JIT=-nojit; export JIT) before
starting the Admin Server.
Another way to set the JIT environment variable is to set it in the
$DLC/bin/java_env file. In that file, find the AIX specific area. In
this area modify the JIT="" to JIT="-nojit". Turning off the
Just-In-Time compiler (-nojit) may effect performance at startup time
of the Name Server and/or Application Broker. We have not tested the
performance impact of turning off the JIT compiler.