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Posted to user@hadoop.apache.org by Dhruv <dh...@gmail.com> on 2012/08/14 23:22:01 UTC
JSR 107 with Hadoop
Have there been any attempts to integrate JSR 107 compliant caches on
mappers and reducers?
There are some use cases where this will be beneficial, but I couldn't find
any suitable plugging points for a cache on mappers or reducers without
modifying the framework's code itself.
I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and
were wondering if the community will be interested in accepting a patch for
such integration.
Thanks,
--
Dhruv
Re: JSR 107 with Hadoop
Posted by Dhruv <dh...@gmail.com>.
Done:
https://issues.apache.org/jira/browse/HADOOP-8705
On Tue, Aug 14, 2012 at 9:49 PM, Arun C Murthy <ac...@hortonworks.com> wrote:
> Please open a jira, we can discuss there.
>
> thanks,
> Arun
>
> On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
>
> Have there been any attempts to integrate JSR 107 compliant caches on
> mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't
> find any suitable plugging points for a cache on mappers or reducers
> without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and
> were wondering if the community will be interested in accepting a patch for
> such integration.
>
> Thanks,
> --
> Dhruv
>
>
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
>
>
>
Re: JSR 107 with Hadoop
Posted by Dhruv <dh...@gmail.com>.
Done:
https://issues.apache.org/jira/browse/HADOOP-8705
On Tue, Aug 14, 2012 at 9:49 PM, Arun C Murthy <ac...@hortonworks.com> wrote:
> Please open a jira, we can discuss there.
>
> thanks,
> Arun
>
> On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
>
> Have there been any attempts to integrate JSR 107 compliant caches on
> mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't
> find any suitable plugging points for a cache on mappers or reducers
> without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and
> were wondering if the community will be interested in accepting a patch for
> such integration.
>
> Thanks,
> --
> Dhruv
>
>
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
>
>
>
Re: JSR 107 with Hadoop
Posted by Dhruv <dh...@gmail.com>.
Done:
https://issues.apache.org/jira/browse/HADOOP-8705
On Tue, Aug 14, 2012 at 9:49 PM, Arun C Murthy <ac...@hortonworks.com> wrote:
> Please open a jira, we can discuss there.
>
> thanks,
> Arun
>
> On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
>
> Have there been any attempts to integrate JSR 107 compliant caches on
> mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't
> find any suitable plugging points for a cache on mappers or reducers
> without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and
> were wondering if the community will be interested in accepting a patch for
> such integration.
>
> Thanks,
> --
> Dhruv
>
>
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
>
>
>
Re: JSR 107 with Hadoop
Posted by Dhruv <dh...@gmail.com>.
Done:
https://issues.apache.org/jira/browse/HADOOP-8705
On Tue, Aug 14, 2012 at 9:49 PM, Arun C Murthy <ac...@hortonworks.com> wrote:
> Please open a jira, we can discuss there.
>
> thanks,
> Arun
>
> On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
>
> Have there been any attempts to integrate JSR 107 compliant caches on
> mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't
> find any suitable plugging points for a cache on mappers or reducers
> without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and
> were wondering if the community will be interested in accepting a patch for
> such integration.
>
> Thanks,
> --
> Dhruv
>
>
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
>
>
>
Re: JSR 107 with Hadoop
Posted by Arun C Murthy <ac...@hortonworks.com>.
Please open a jira, we can discuss there.
thanks,
Arun
On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
> Have there been any attempts to integrate JSR 107 compliant caches on mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't find any suitable plugging points for a cache on mappers or reducers without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and were wondering if the community will be interested in accepting a patch for such integration.
>
> Thanks,
> --
> Dhruv
>
--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/
Re: JSR 107 with Hadoop
Posted by Arun C Murthy <ac...@hortonworks.com>.
Please open a jira, we can discuss there.
thanks,
Arun
On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
> Have there been any attempts to integrate JSR 107 compliant caches on mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't find any suitable plugging points for a cache on mappers or reducers without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and were wondering if the community will be interested in accepting a patch for such integration.
>
> Thanks,
> --
> Dhruv
>
--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/
Re: JSR 107 with Hadoop
Posted by Arun C Murthy <ac...@hortonworks.com>.
Please open a jira, we can discuss there.
thanks,
Arun
On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
> Have there been any attempts to integrate JSR 107 compliant caches on mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't find any suitable plugging points for a cache on mappers or reducers without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and were wondering if the community will be interested in accepting a patch for such integration.
>
> Thanks,
> --
> Dhruv
>
--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/
Re: JSR 107 with Hadoop
Posted by Arun C Murthy <ac...@hortonworks.com>.
Please open a jira, we can discuss there.
thanks,
Arun
On Aug 14, 2012, at 2:22 PM, Dhruv wrote:
> Have there been any attempts to integrate JSR 107 compliant caches on mappers and reducers?
>
> There are some use cases where this will be beneficial, but I couldn't find any suitable plugging points for a cache on mappers or reducers without modifying the framework's code itself.
>
> I work for Terracotta Software, we have a JSR 107 wrapper for Ehcache and were wondering if the community will be interested in accepting a patch for such integration.
>
> Thanks,
> --
> Dhruv
>
--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/