Re: UserGroupInformation: PriviledgedActionException as:root (auth:SIMPLE)

1 - Even with the dfs.permissions set to false in the core-site.xml, I still get the same error when I try to copy with webhdfs. You can see here the conf files in the destination host. I have similar configuration in the source host. WorkGroup0010 # cat ../hadoop/etc/hadoop/core-site.xml

Re: Thinking ahead

+1 for Timeline Server stability. In addition to the security, we may also want to deal with scalability, generic and per-framework services integration and MR integration. Any plan about YARN long running services? On Sat, Apr 12, 2014 at 10:09 AM, Sandy Ryza wrote: > +1 for starting to think

UserGroupInformation: PriviledgedActionException as:root (auth:SIMPLE)

Hi, I want to copy data between hdfs in different hosts using webhdfs in hadoop MRv2. The destination host has the user and group as root and supergroup. WorkGroup0010:~/# hdfs dfs -ls / 14/04/12 16:42:18 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... u

Re: Thinking ahead

+1 The proposed content for 2.5 in the roadmap wiki looks good to me. On Apr 12, 2014 7:26 AM, "Arun C Murthy" wrote: > Gang, > > With hadoop-2.4 out, it's time to think ahead. > > In the short-term hadoop-2.4.1 is in order; particularly with > https://issues.apache.org/jira/browse/MAPREDUCE-5

Thinking ahead

Gang, With hadoop-2.4 out, it's time to think ahead. In the short-term hadoop-2.4.1 is in order; particularly with https://issues.apache.org/jira/browse/MAPREDUCE-5830 (it's a break to @Private API, unfortunately something Hive is using - sigh!). There are some other fixes which testing has

Jenkins build is back to normal : Hadoop-Hdfs-trunk #1730

See