Posts Tagged ‘Oracle Cloud’

SWAP size Adding While installing a Oracle Database 19c on Oracle Linux

January 30th, 2022, posted in Oracle, Solaris
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SWAP Size Adding  size while installing a Oracle Database 19c on Oracle Linux

Below is the error message I received while I was trying to install Oracle Database 19c on Oracle Linux 7.

PRVF-7573 : Sufficient swap size is not available on node

As per my error on the installer screen I needed 16GB of SWAP space where as my system has just 4GB. So I need to add a swap file for the installation to continue. 

Below steps will outline the steps for the same.

dd if=/dev/sdb of=/tmp/swap01 bs=1K count=16M
chmod 600 /tmp/swap01
mkswap /tmp/swap01
swapon /tmp/swap01

Make sure the bs (*) count is equal to your required SWAP space. Also, the /dev/sdb has enough storage as needed

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12c AdminServer 12.1.3 not starting and ending with error Critical WebLogicServer BEA-000386 Server subsystem failed. Reason: A MultiException has 6 exceptions

December 18th, 2018, posted in Oracle
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Symptom:

A MultiException has 6 exceptions. They are:

1. java.lang.AssertionError: Cannot export non clusterable object with jndiName:weblogic.jndi.internal.RootNamingNode@69f01d6c:
2. java.lang.IllegalStateException: Unable to perform operation: post construct on weblogic.jndi.internal.RemoteNamingService
3. java.lang.IllegalArgumentException: While attempting to resolve the dependencies of weblogic.management.mbeanservers.runtime.internal.RuntimeServerService errors were found
4. java.lang.IllegalStateException: Unable to perform operation: resolve on weblogic.management.mbeanservers.runtime.internal.RuntimeServerService
5. java.lang.IllegalArgumentException: While attempting to resolve the dependencies of weblogic.cacheprovider.CacheProviderServerService errors were found
6. java.lang.IllegalStateException: Unable to perform operation: resolve on weblogic.cacheprovider.CacheProviderServerService

 

Cause:

This issue is caused by entry of the following JAVA_OPTIONS parameter ‘-Djavax.xml.stream.XMLInputFactory=weblogic.xml.stax.XMLStreamInputFactory’ when deploying into WebLolgic 12c. In WebLogic 12c, the built-in WebLogic Server XML Input factory implementation class is com.ctc.wstx.stax.WstxInputFactory, and the XML Factory Input should be set to this value. Due to a documentation bug, the manual deployment guide for P6 is still referencing the 11g implementation class, causing the reported issue to occur.

 

Fix:

Edit setDomainEnv.sh

 

Locate the line:

JAVA_OPTIONS at the end (added by the installer)

 

Change it to:

export JAVA_OPTIONS=”-Djavax.xml.stream.XMLInputFactory=com.ctc.wstx.stax.WstxInputFactory -Dcom.sun.xml.namespace.QName.useCompatibleSerialVersionUID=1.0 -Doracle.jdbc.V8Compatible=true ${JAVA_OPTIONS}”

 

Reference Doc:

MOS Document ID: WebLogic 12c Managed Server Fails To Start When Passing The “-Djavax.xml.stream.XMLInputFactory=weblogic.xml.stax.XMLStreamInputFactory” Java Argument (Doc ID 2003152.1)

 

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