SAP Commerce 1811 compatibility with Tomcat 7 or 9

[andreas_lenggenhager]

Hello

According to https://help.sap.com/viewer/a74589c3a81a4a95bf51d87258c0ab15/1811/en-US/8c71300f866910149b40c88dfc0d..., SAP Commerce 1811 is shipped with Tomcat 8.5.40. What could be possible impacts of replacing the Tomcat with either version 7 or version 9?

Best regards

Andy

[arvind-kumar_avinash]

Hi Andreas Lenggenhager - please let me know if you need any further help w.r.t. this question. If the answer meets your expectation, it would be great if you accept it so that one can get to know that the answer has worked for you.

[andreas_lenggenhager]

Little amendment question to my post above: Is it possible to run SAP Commerce 1811 with a Tomcat 8.0.36 instead of the default shipped one? According to this, there is no library conflict: http://tomcat.apache.org/whichversion.html

Does anyone have experience with such a case or nows more about Tomcat 8 than I do.

Best regards

Andy

[y_elpyaz]

You might have missed to uncomment the listener in config/tomcat/conf/server.xml. Uncomment the below listener run ant server and start the hybris.

<Listener className="de.hybris.tomcat.HybrisGlobalResourcesLifecycleListener" />

Please follow this documentation.

https://launchpad.support.sap.com/#/notes/0002736166

[andreas_lenggenhager]

Hi Arvind

Thanks for your answer. Are there any know issues by using a different Tomcat version. My customer is currently using a Tomcat 7. Could one of the following errors be of any relation of the Tomcat version?

#1
Caused by: java.sql.SQLException: error looking up JNDI data source 'java:comp/env/jdbc/hybrisDS' due to Name [comp/env/jdbc/hybrisDS] is not bound in this Context. Unable to find [comp]. at de.hybris.platform.jdbcwrapper.JDBCConnectionFactory.getConfiguredDataSource(JDBCConnectionFactory.java:207)

#2
WARN [localhost-startStop-1] [Registry] Activating tenant master after connection had been broken. In a clustered environment this node may be out of sync with the rest of the cluster in case of complete network outage!

Best regards

Andy

[arvind-kumar_avinash]

Both of these seem to be related to Database and/or its configuration. It looks like you are using MySQL. Check if https://answers.sap.com/questions/12766965/view.html is of any help.