shameersss1 opened a new pull request #1167: URL: https://github.com/apache/hive/pull/1167
HADOOP-16582 have changed the way how mkdirs() work: Before HADOOP-16582: All calls to mkdirs(p) were fast-tracked to FileSystem.mkdirs which were then re-routed to mkdirs(p, permission) method. For ProxyFileSytem the call would look like FileUtiles.mkdir(p) -----> FileSystem.mkdirs(p) ---> ProxyFileSytem.mkdirs(p,permission) An implementation of FileSystem have only needed implement mkdirs(p, permission) After HADOOP-16582: Since FilterFileSystem overrides mkdirs(p) method the new call to ProxyFileSystem would look like FileUtiles.mkdir(p) ---> FilterFileSystem.mkdirs(p) --> This will make all the qtests fails with the below exception Caused by: java.lang.IllegalArgumentException: Wrong FS: pfile:/media/ebs1/workspace/hive-3.1-qtest/group/5/label/HiveQTest/hive-1.2.0/itests/qtest/target/warehouse/dest1, expected: file:/// Note: We will hit this issue when we bump up hadoop version in hive. So as per the discussion in HADOOP-16963 ProxyFileSystem would need to override the mkdirs(p) method inorder to solve the above problem. So now the new flow would look like FileUtiles.mkdir(p) ----> ProxyFileSytem.mkdirs(p) ---> ProxyFileSytem.mkdirs(p, permission) ---> ---------------------------------------------------------------- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
