rmbellovin opened a new issue #6309: Attempting to use token authentication in pulsar standalone causes it to exit URL: https://github.com/apache/pulsar/issues/6309 **Describe the bug** I am trying to run pulsar standalone using token-based authentication. But when I add the line >authenticationProviders=org.apache.pulsar.broker.authentication.AuthenticationProviderToken to conf/standalone.conf, running `bin/pulsar standalone` causes it to exit almost immediately. **To Reproduce** Steps to reproduce the behavior: 1. In conf/standalone.conf, add the lines >authenticationEnabled=true >authorizationEnabled=true >authenticationProviders=org.apache.pulsar.broker.authentication.AuthenticationProviderToken >tokenSecretKey=file:///path/to/secret.key (as directed by https://pulsar.apache.org/docs/en/security-jwt/) 2. Run `bin/pulsar standalone`. **Expected behavior** I expected pulsar to start in standalone mode. Instead, it exited, and the log file contains errors such as >[main] ERROR org.apache.pulsar.functions.worker.WorkerService - Error Starting up in worker >org.apache.pulsar.client.admin.PulsarAdminException$NotAuthorizedException : HTTP 401 Unauthorized and >java.lang.NoClassDefFoundError: Could not initialize class io.netty.channel.epoll.EpollEventLoop **Desktop (please complete the following information):** Ubuntu 18.04 **Additional context** I have attached a log file (from running `bin/pulsar-daemon start standalone` instead): [pulsar-standalone-gideon.log](https://github.com/apache/pulsar/files/4192750/pulsar-standalone-gideon.log)
---------------------------------------------------------------- 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: [email protected] With regards, Apache Git Services
