Splunk DB connect is not working for DB2 database

[ashikuma]

Splunk DB connect is not working for DB2 database.
Installed drivers for DB2 :
db2jcc.jar
db2jcc_license_cisuz.jar
db2jcc_license_cu.jar
PROGRESS_DATADIRECT_JDBC_DB2_ALL.jar

Getting license error : [ibm][db2][jcc][10333][11649] No license was found. An appropriate license file db2jcc_license_*.jar must be provided in the CLASSPATH setting.

I tried to update classpath for license file but then Splunk restart , nothing is working, please help...

export CLASSPATH="$SPLUNK_HOME/etc/apps/splunk_app_db_connect/drivers/db2jcc-libs/db2jcc_license_cu.jar"

Tried for another license file as well but again error is same

[ivanreis]

Per my research, the db2jcc.jar driver is now deprecated. After version 3.72, which is delivered with DB2 Version 11.1 for Linux, UNIX, and Windows Mod 1 Fix Pack 1, db2jcc.jar will include no new features. However, fixes will continue to be delivered.

check this link -> https://www.ibm.com/support/pages/db2-jdbc-driver-versions-and-downloads

In additional I found this answer where you can deploy in your environment to test if this issue can be fixed.

further information -> https://answers.splunk.com/answers/603344/ibm-db2-error-an-appropriate-license-file-db2jcc-l.html

[ashikuma]

Anyone , any idea over this error for DB2 database.

[codebuilder]

Did you update permissions/ownership of the jar files you uploaded? If you're running as the splunk user, ensure that user can read them.