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EM 13c: Cluster database target discovered as single database instance targets during discovery. (Doc ID 2638917.1)

Last updated on AUGUST 19, 2022

Applies to:

Enterprise Manager for Oracle Database - Version 13.3.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Attempting to discover cluster database target and discovered as single database instance targets.

 

emagent_perl.trc file shows below error

srvctl config database -d <DB> -S 1: "<DB_HOME>/bin/srvctl config database -d <DB> -S 1" returned: "Exception in thread "main" java.lang.NoClassDefFoundError: oracle/net/nl/InvalidSyntaxException
at oracle.cluster.impl.database.DatabaseImpl.getDBInstances(DatabaseImpl.java:2622)
at oracle.cluster.impl.database.DatabaseImpl.configuredInstances(DatabaseImpl.java:2316)
at oracle.cluster.impl.database.DatabaseImpl.getAdminDBConfiguredNodes(DatabaseImpl.java:8352)
at oracle.ops.opsctl.ConfigAction.internalExecuteDatabase(ConfigAction.java:710)
at oracle.ops.opsctl.ConfigAction.executeDatabase(ConfigAction.java:561)
at oracle.ops.opsctl.Action.execute(Action.java:394)
at oracle.ops.opsctl.OPSCTLDriver.execute(OPSCTLDriver.java:502)
at oracle.ops.opsctl.OPSCTLDriver.main(OPSCTLDriver.java:231)
Caused by: java.lang.ClassNotFoundException: oracle.net.nl.InvalidSyntaxException
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

 

Cause

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In this Document
Symptoms
Cause
Solution


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