[ https://issues.apache.org/jira/browse/HDFS-15168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karthik Amarnath updated HDFS-15168: ------------------------------------ Description: ABFS driver does not support the translation of AAD Service principal (SPI) to Linux identities causing metadata operation failure. Hadoop MapReduce client [[JobSubmissionFiles|https://github.com/apache/hadoop/blob/d842dfffa53c8b565f3d65af44ccd7e1cc706733/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/JobSubmissionFiles.java#L138]] expects Linux identity of the file owner is the same as Linux identity, but the underlying ABFS driver returns the AAD Object identity. Hence need ABFS driver enhancement. (was: ABFS driver does not support the translation of AAD Service principal (SPI) to Linux identities causing metadata operation failure. Hadoop MapReduce client [[JobSubmissionFiles|https://github.com/apache/hadoop/blob/d842dfffa53c8b565f3d65af44ccd7e1cc706733/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/JobSubmissionFiles.java#L138]|https://github.com/apache/hadoop/blob/d842dfffa53c8b565f3d65af44ccd7e1cc706733/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/JobSubmissionFiles.java#L138] expects Linux identity to verify if the file owner is the same as Linux identity, but the underlying ABFS driver returns the AAD identity. Hence need ABFS driver enhancement.) > ABFS driver enhancement - Translate AAD Service Principal and Security Group > To Linux user and group > ---------------------------------------------------------------------------------------------------- > > Key: HDFS-15168 > URL: https://issues.apache.org/jira/browse/HDFS-15168 > Project: Hadoop HDFS > Issue Type: Improvement > Components: hdfs > Reporter: Karthik Amarnath > Priority: Major > > ABFS driver does not support the translation of AAD Service principal (SPI) > to Linux identities causing metadata operation failure. Hadoop MapReduce > client > [[JobSubmissionFiles|https://github.com/apache/hadoop/blob/d842dfffa53c8b565f3d65af44ccd7e1cc706733/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/JobSubmissionFiles.java#L138]] > expects Linux identity of the file owner is the same as Linux identity, but > the underlying ABFS driver returns the AAD Object identity. Hence need ABFS > driver enhancement. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org