libjamagent.sl Permission denied and UnsatisfiedLinkError: no jamagent in java.library.path (Doc ID 745875.1)

Last updated on JUNE 23, 2009

Applies to:

Enterprise Manager Grid Control - Version: 10.2.0.4
This problem can occur on any platform.

Symptoms

In the relevant stdout log for the OC4J instance (located under $ORACLE_HOME/opmn/logs) you see errors similar to the following:

--------
08/10/21 19:59:54 Start process
--------
08/10/21 22:00:55 Oracle Containers for J2EE 10g (10.1.3.0.0) initialized
08/10/21 22:09:08 JAM Agent: jaminit.init()
08/10/21 22:09:08 JAM Agent: jaminit.init() Instantiating jamagent
08/10/21 22:09:08 arch is PA_RISC2.0
08/10/21 22:09:08 JAM Agent: loadNative Exception loading [/tmp/libjamagent.sl.1]
/tmp/libjamagent.sl.1: Permission denied
08/10/21 22:09:08 java.lang.UnsatisfiedLinkError: /tmp/libjamagent.sl.1: Permission denied
08/10/21 22:09:08 at java.lang.ClassLoader$NativeLibrary.load(Native Method)
08/10/21 22:09:08 at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1776)
...
08/10/21 22:09:08 jamagent : Native load failed. Caused by the following exception
08/10/21 22:09:08 java.lang.UnsatisfiedLinkError: no jamagent in java.library.path

Cause

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