Problems When Adding Second Node for EBS on DB version 19.13 getting Segmentation fault on SQLPLUS access
(Doc ID 3034828.1)
Last updated on JULY 18, 2024
Applies to:
Oracle Applications DBA - Version 12.2.11 and laterInformation in this document applies to any platform.
Verify the error with below checks-
Please follow the steps TECH: Getting a Stack Trace from a CORE file on Unix (Doc ID 1812.1) in order the get the core dump after reproducing the issue. You don't need to redo the clone simply run the sqlplus from the failed node.
Just set the ORACLE_HOME and the TNS_ADMIN and then run sqlplus. Or run the failed command:
/u01/app/oracle/fs1/FMW_Home/webtier/perl/bin/perl /u01/app/oracle/fs1/EBSapps/10.1.2/appsutil/clone/ouicli.pl
This shows the failure is coming from libclntsh.so.10.1
Stack Trace Shows the following error:
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `./sqlplus '.
Program terminated with signal 11, Segmentation fault.
Program terminated with signal 11, Segmentation fault.
#0 0xf7539884 in kpuhhfre () from /u01/app/oracle/fs1/EBSapps/10.1.2/lib/libclntsh.so.10.1
Symptoms
On : 12.2.11 version, AD UTILITIES
Problems when adding second node to ebs 12.2 clone
The database is in version 19.13 on an Exadata Gen 1 X7 distributed over 4 nodes
The application is in virtual machines in an OVM environment, the vms are "Oracle Linux Server release 7.9",
The EBS version is 12.2.11
The application is in high availability on 2 nodes with a balancer (Apache from Oracle)
We are in the process of migrating the database to an Exadata Gen 2 X10, for this the following was configured
A database engine with the same version was installed in Gen 2, a "Data Guard" was configured
Open the database in the destination.
Configure the "Autoconfig" on the database nodes.
Made the clone of node 1 of the application, the "postclone" was executed, until this point everything was fine.
The problem appears when node 2 is cloned and post clone is executed.
The following is the result of the execution
ERROR
-----------------------
sh: line 1: 1904 Segmentation fault
STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. running adcfgclone to add a node
Changes
Cause
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