Starting Sql Develoer on Red Hat v8.4 not able to find full pathname of a JDK installation
installed sql developer 21.4.3 and JDK 8 for oracle 19c getting below error:
[aoracle@elbpzbssorb11 ~]$ sqldeveloper
++ dirname /opt/sqldeveloper/sqldeveloper.sh
+ cd /opt/sqldeveloper/sqldeveloper/bin
+ bash sqldeveloper
Oracle SQL Developer
Copyright (c) 2005, 2021, Oracle and/or its affiliates. All rights reserved.
The JDK '/usr/java/jdk1.8.0_20' is not a valid JDK.
The JDK was specified by a SetJavaHome directive in /u01/app/oracle/home/.sqldev eloper/21.4.3/product.conf