zhouyifan279 opened a new issue #1008: URL: https://github.com/apache/incubator-kyuubi/issues/1008
### 1. Describe the feature This is a sub task of #913 after sub task #1007. A HadoopFsDelegationTokenProvider is implemented to obtain delegation tokens from Hadoop Cluster. By default, HadoopFsDelegationTokenProvider only obtains delegation token of the file system that hosts fs.defaultFS. Extra Hadoop filesystem URLs can be specified in config `kyuubi.credentials.hadoopfs.urls` in a comma separated format. ### 2. Motivation See #913 ### 3. Describe the solution Hadoop client configurations should be placed under Kyuubi Server's classpath. Use `UserGroupInformation#isSecurityEnabled` to decide whether delegation tokens are required. Use `FileSystem#getDelegationToken` to obtain delegation tokens. ### 4. Additional context -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
