This just means it failed to access the directory /Data/Users/AP/<username> using that MapR file client instance. It can happen if the MapR file client instance is created in context of a user who doesn't have read permission for that directory. Probably you might have some log before this line stating the username also which was trying to access this path.
Thanks, Sorabh ________________________________ From: Divya Gehlot <divya.htco...@gmail.com> Sent: Tuesday, May 8, 2018 3:18:04 AM To: user@drill.apache.org Subject: permission denied error in drillbit.out Hi, I can see below entry in drillbit.out although user has permission. > 2018-05-08 04:52:37,1456 ERROR JniCommon > fs/client/fileclient/cc/jni_MapRClient.cc:2572 Thread: 2454 readdirplus > failed for dir /Data/Users/AP/<username>, error = Permission denied(13) Can anybody help me interpret above error message? Thanks, Divya