Metric Collection Error On OC4J JVM Target (Doc ID 757927.1)

Last updated on FEBRUARY 17, 2015

Applies to:

Enterprise Manager for Fusion Middleware - Version 10.2.0.5 to 11.1.0.1
Information in this document applies to any platform.
***Checked for relevance on 16-Sep-2013***

Symptoms

Enterprise Manager agent monitoring iAS/OAS 10.1.3.x oc4jjvm targets.

Some of the metrics such as ClassLoading, MemoryUsage, CompilationTime fail with metric collection errors. These metrics use OJMX fetchlets.
The following errors are registered in agent logs files (emagent.trc):

<timestamp> Thread-7648 WARN fetchlets.OJMX: SOAP test failed, error:4294967295,
host:port:oracle_home:oc4jInstanceName:jvmId:mgmtWebSite is: <host>:(null):<AS
Path>\bpel:OBPEL:1:default-web-site
<timestamp> Thread-7648 ERROR engine:
[oc4jjvm,bpel1.<host>_OBPEL_JVM_1,Threads_Raw] : nmeegd_GetMetricData failed : Error
communicating with server.
<timestamp> Thread-7648 WARN collector: <nmecmc.c> Error exit. Error message: Error
communicating with server.
<timestamp> Thread-7648 WARN fetchlets.OJMX: Got HTTP Status: 401
<timestamp> Thread-7648 WARN fetchlets.OJMX: Error communicating with SOAP server using
URL: http://<host>:12505/JMXSoapAdapter/JMXSoapAdapter


.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms