Thanks for reply harsh.I would look into Zookeeper.
Regards
Abhi
On Feb 22, 2013, at 1:03 AM, Harsh J wrote:
> HDFS does not have such a client-side feature, but your applications
> can use Apache Zookeeper to coordinate and implement this on their own
> - it can be used to achieve distributed
HDFS does not have such a client-side feature, but your applications
can use Apache Zookeeper to coordinate and implement this on their own
- it can be used to achieve distributed locking. While at ZooKeeper,
also checkout https://github.com/Netflix/curator which makes using it
for common needs ver
> Hello,
> How can I impose read lock, for a file in HDFS
>
> So that only one user (or) one application , can access file in hdfs at any
> point of time.
>
> Regards
> Abhi
