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DBCA encounter java.lang.UnsupportedOperationException (Doc ID 2514939.1)

Last updated on JANUARY 01, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

New database creation using DBCA encounter "java.lang.UnsupportedOperationException " in step 6/16

trace.log_<DATE> shows the following
--------------------------------------

java.lang.UnsupportedOperationException
at java.util.Collections$UnmodifiableMap.put(Collections.java:1457)
at oracle.cluster.cmdtools.CmdToolUtil.doexecuteLocally(CmdToolUtil.java:1420)
at oracle.cluster.cmdtools.CmdToolUtil.executeLocally(CmdToolUtil.java:1334)
at oracle.cluster.cmdtools.ORADNFSUtil.isPathOnDNFS(ORADNFSUtil.java:132)
at oracle.cluster.deployment.ClusterwareInfo.isPathOnDNFS(ClusterwareInfo.java:6716)
at oracle.assistants.common.lib.FileSystemInfo.isPathOnDNFS(FileSystemInfo.java:483)
at oracle.assistants.common.lib.FileSystemInfo.isSharedPath(FileSystemInfo.java:250)
at oracle.assistants.dbca.view.DBStorageOptionsUI.initialize(DBStorageOptionsUI.java:138)
at oracle.assistants.dbca.view.DBStorageOptionsUI.access$000(DBStorageOptionsUI.java:73)
at oracle.assistants.dbca.view.DBStorageOptionsUI$1.call(DBStorageOptionsUI.java:105)
at oracle.assistants.dbca.view.DBStorageOptionsUI$1.call(DBStorageOptionsUI.java:101)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)



Changes

 N/A

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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