peterxiong13 commented on issue #4471: URL: https://github.com/apache/iceberg/issues/4471#issuecomment-1140290896
The blocking occurred in a kerberos-certified Hadoop environment, possibly due to other processes in the program that acquired files on the Hadoop file system, but failed to access the HDFS file system without passing the Kerberos authentication information from the main program in the past, resulting in a failure to obtain a list of files. Is there a solution? Whether there is an option to specify a list of HDFS file systems in the main program so that Kerberos authentication information can be used correctly to access the HDFS file system, which may compromise some of the parallel processing performance, but is better than being blocked and unable to run this function. Thank you! @RussellSpitzer @eric666666 -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
