Fan created HADOOP-15138:
----------------------------
Summary: CLONE - Executing the command 'hdfs
-Dhadoop.security.credential.provider.path=file1.jceks,file2.jceks' fails if
permission is denied to some files
Key: HADOOP-15138
URL: https://issues.apache.org/jira/browse/HADOOP-15138
Project: Hadoop Common
Issue Type: Improvement
Components: fs/s3, hdfs-client, security
Affects Versions: 2.8.0
Reporter: Fan
Priority: Critical
=======
Request Use Case:
UC1:
The customer has the path to a directory and subdirectories full of keys. The
customer knows that he does not have the access to all the keys, but ignoring
this problem, the customer makes a list of the keys.
UC1.2:
The customer in a FIFO manner, try his access to the key provided on the list.
If the access is granted locally then he can try the login on the s3a.
UC1.2:
The customer in a FIFO manner, try his access to the key provided on the list.
If the access is not granted locally then he will skip the login on the s3a and
try the next key on the list.
===========
For now, the UC1.2 fails with below exception and does not try the next key:
{code}
$ hdfs --loglevel DEBUG dfs
-Dhadoop.security.credential.provider.path=jceks://hdfs/tmp/aws.jceks,jceks://hdfs/tmp/awst.jceks
-ls s3a://av-dl-hwx-nprod-anhffpoc-enriched/hive/e_ceod/
Not retrying because try once and fail.
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException):
Permission denied: user=502549376, access=READ,
inode="/tmp/aws.jceks":admin:hdfs:-rwx------
{code}
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
