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Posted to hdfs-user@hadoop.apache.org by Jay Vyas <ja...@gmail.com> on 2013/12/15 22:15:18 UTC
Pluggable distribute cache impl
are there any ways to plug in an alternate distributed cache implantation (I.e when nodes of a cluster already have an nfs mount or other local data service...)?
Re: Pluggable distribute cache impl
Posted by Vinod Kumar Vavilapalli <vi...@hortonworks.com>.
If the files are already on a NFS mount, you don't need to spread files around distributed-cache?
BTW, running jobs on NFS mounts isn't going to scale after a while.
Thanks,
+Vinod
On Dec 15, 2013, at 1:15 PM, Jay Vyas <ja...@gmail.com> wrote:
> are there any ways to plug in an alternate distributed cache implantation (I.e when nodes of a cluster already have an nfs mount or other local data service...)?
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Re: Pluggable distribute cache impl
Posted by Vinod Kumar Vavilapalli <vi...@hortonworks.com>.
If the files are already on a NFS mount, you don't need to spread files around distributed-cache?
BTW, running jobs on NFS mounts isn't going to scale after a while.
Thanks,
+Vinod
On Dec 15, 2013, at 1:15 PM, Jay Vyas <ja...@gmail.com> wrote:
> are there any ways to plug in an alternate distributed cache implantation (I.e when nodes of a cluster already have an nfs mount or other local data service...)?
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: Pluggable distribute cache impl
Posted by Vinod Kumar Vavilapalli <vi...@hortonworks.com>.
If the files are already on a NFS mount, you don't need to spread files around distributed-cache?
BTW, running jobs on NFS mounts isn't going to scale after a while.
Thanks,
+Vinod
On Dec 15, 2013, at 1:15 PM, Jay Vyas <ja...@gmail.com> wrote:
> are there any ways to plug in an alternate distributed cache implantation (I.e when nodes of a cluster already have an nfs mount or other local data service...)?
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: Pluggable distribute cache impl
Posted by Vinod Kumar Vavilapalli <vi...@hortonworks.com>.
If the files are already on a NFS mount, you don't need to spread files around distributed-cache?
BTW, running jobs on NFS mounts isn't going to scale after a while.
Thanks,
+Vinod
On Dec 15, 2013, at 1:15 PM, Jay Vyas <ja...@gmail.com> wrote:
> are there any ways to plug in an alternate distributed cache implantation (I.e when nodes of a cluster already have an nfs mount or other local data service...)?
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.