The indexer is having permission issues

[jaclynperrone]

when I try to upload this BAM file:
/datasets/martignetti_ovarian/189/Illumina_DNA/PT189_Normal_Exome/Processed/NGS.2_7_2b.WES/results/PT189_Normal_Exome.PT189_Normal_Exome.clean.dedup.recal.bam

[2015-07-23 12:44:50,816: ERROR/MainProcess] Task workers.indexer.index[05b77263-2324-4c22-a5ee-e6c3fe52d98e] raised unexpected: PyWebHdfsException('{"RemoteException":{"message":"Permission denied: user=username, access=WRITE, inode=\\"\\/\\":hdfs:supergroup:drwxr-xr-x","exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException"}}\n',) Traceback (most recent call last): File "/Users/jaclynperrone/Workspace/cycledash/venv/lib/python2.7/site-packages/celery/app/trace.py", line 240, in trace_task R = retval = fun(*args, **kwargs) File "/Users/jaclynperrone/Workspace/cycledash/venv/lib/python2.7/site-packages/celery/app/trace.py", line 437, in __protected_call__ return self.run(*args, **kwargs) File "/Users/jaclynperrone/Workspace/cycledash/workers/indexer.py", line 38, in index put_new_file_to_hdfs(bai_json_path, index_json_str) File "/Users/jaclynperrone/Workspace/cycledash/workers/shared.py", line 77, in put_new_file_to_hdfs _get_hdfs_client().create_file(hdfs_path, contents) File "/Users/jaclynperrone/Workspace/cycledash/venv/lib/python2.7/site-packages/pywebhdfs/webhdfs.py", line 92, in create_file _raise_pywebhdfs_exception(response.status_code, response.content) File "/Users/jaclynperrone/Workspace/cycledash/venv/lib/python2.7/site-packages/pywebhdfs/webhdfs.py", line 436, in _raise_pywebhdfs_exception raise errors.PyWebHdfsException(msg=message) PyWebHdfsException: {"RemoteException":{"message":"Permission denied: user=username, access=WRITE, inode=\"\/\":hdfs:supergroup:drwxr-xr-x","exception":"AccessControlException","javaClassName":"org.apache.hadoop.security.AccessControlException"}}