Segmentation fault (core dumped) Autoconfig failing with adgendbc.sh: line 248: 149435 Done & ORA-12154: TNS:could not resolve the connect identifier specified

 Dear Folks,

Recently, we had an issue with the adcfgclone failed with below error on external node.

Creating the DBC file...

ADD call failed with exit code 139

Updating Server Security Authentication

Updating Server Security Authentication failed with exit code 139

RestoringDBC file from backed up location /u01-BUHJI/app/**/BUHJI/inst/apps/BUHJI_servername/appltmp/TXK/BUHJI_Wed_Nov_09_04_32_2022.dbc

adgendbc.sh endd at Wed Nov  9 04:32:27 EST 2022

adgendbc.sh exiting with status 139

ERRORCODE = 139 ERRORCODE_END

.end std out.

/u01-BUHJ/app/****/BUHJI/inst/apps/BUHJI_servername/admin/install/adgendbc.sh: line 248: 149435 Done                    { echo $USERNAME/$PASSWORD$ADMIN_ALIAS; }

     149436 Segmentation fault      (core dumped) | /u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/jre/bin/java -classpath "/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/lib/dt.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/lib/tools.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/jre/lib/rt.jar:/u01-BUHJI/app/****/BUHJI/apps/apps_st/comn/java/lib/appsborg.zip:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/forms/java:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/forms/java/frmall.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/jlib/ewt3.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/j2ee/OC4J_BI_Forms/applications/formsapp/formsweb/WEB-INF/lib/frmsrv.jar:/u01-BUHJI/app/****/BUHJI/apps/apps_st/comn/java/classes" oracle.apps.fnd.security.AdminAppServer ADD FNDNAM=$USERNAME GWYUID=APPLSYSPUB/PUB "$DBC_CONNECT_ID" TWO_TASK=BUHJI GUEST_USER_PWD=GUEST/ORACLE SECURE_PATH=/u01-BUHJI/app/****/BUHJI/inst/apps/BUHJI_servername/appl/fnd/12.0.0/secure APPS_JDBC_DRIVER_TYPE=THIN DB_PORT=1522 DB_HOST=narmtjta01.jtafl.com NODE_NAME=servername JDBC\:processEscapes=true JDBC\:oracle.jdbc.maxCachedBufferSize=358400 FND_MAX_JDBC_CONNECTIONS=500 FND_JDBC_STMT_CACHE_SIZE=100 $ALL_PARAMS -nopromptmsg

/u01-BUHJI/app/****/BUHJI/inst/apps/BUHJI_servername/admin/install/adgendbc.sh: line 248: 149438 Done                    { echo $USERNAME/$PASSWORD$ADMIN_ALIAS; }

     149439 Segmentation fault      (core dumped) | /u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/jre/bin/java -classpath "/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/lib/dt.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/lib/tools.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.3/appsutil/jdk/jre/lib/rt.jar:/u01-BUHJI/app/****/BUHJI/apps/apps_st/comn/java/lib/appsborg.zip:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/forms/java:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/forms/java/frmall.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/jlib/ewt3.jar:/u01-BUHJI/app/****/BUHJI/apps/tech_st/10.1.2/j2ee/OC4J_BI_Forms/applications/formsapp/formsweb/WEB-INF/lib/frmsrv.jar:/u01-BUHJI/app/****/BUHJI/apps/apps_st/comn/java/classes" oracle.apps.fnd.security.AdminAppServer AUTHENTICATION SECURE DBC=/u01-BUHJI/app/****/BUHJI/inst/apps/BUHJI_ServerName>/appl/fnd/12.0.0/secure/BUHJI.dbc -nopromptmsg

Upon checking, we have identify issue with the JDK version which has been corrupted.

****@kardtbhya04 bin]$ ./java -version

Segmentation fault (core dumped)

Fix

====

Hence we have restored JDK version from second node application tier and run AC. Then it was completed successfull.

Thanks.