By default `security.job.submission.protocol.acl` is set to * in the
hadoop-policy.xml, so it will allow any/multiple users to submit/query job
status.
Check this (1) for more details.
<property>
<name>security.job.submission.protocol.acl</name>
<value>*</value
<description>ACL for JobSubmissionProtocol, used by job clients to
communciate with the jobtracker for job submission, querying job status
etc.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
(1) http://hadoop.apache.org/common/docs/r0.20.2/service_level_auth.html
Praveen
On Tue, Jan 3, 2012 at 10:46 AM, praveenesh kumar <[email protected]>wrote:
> Hi,
>
> How can I allow multiple users to submit jobs in hadoop 0.20.205 ?
>
> Thanks,
> Praveenesh
>
