QingdongZeng3 commented on pull request #13690: URL: https://github.com/apache/flink/pull/13690#issuecomment-715322368
> > > Have you tested this change with multiple kerberos-enabled NameNodes? > > > yes ,It has works in my production environment for a long time. > > Okay, that's great to hear! If extending the e2e tests turns out to be extremely difficult, I would also be fine with merging this change without tests, given that this is a non critical add on feature that is difficult to test. > But first it would be nice if you could look into the e2e tests. In my opinion it should be possible. Sneaking in the right 2nd namenode config could be a bit difficult, but there's probably a HADOOP_CONF_DIR environment variable (or HADOOP_CLASSPATH) variable that you need to temporary overwrite for the 2nd NameNode) Hi Robert, Through team members, I learned that we use our own independent test system and don't have an environment for E2E tests using docker, it seems difficult to implement this test. As you say, this is a non critical add on feature , and it wouldn't affect any other functions, so I expect to merge this change without e2e test,Thanks! ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
