accumulo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Josh Elser <josh.el...@gmail.com>
Subject Re: [DISCUSS] HDFS operation to support Accumulo locality
Date Tue, 30 Jun 2015 16:25:45 GMT


Sean Busbey wrote:
> On Tue, Jun 30, 2015 at 10:50 AM, Mike Drob<madrob@cloudera.com>  wrote:
>
>> On Tue, Jun 30, 2015 at 10:39 AM, Josh Elser<josh.elser@gmail.com>  wrote:
>>
>>> Sorry in advance if I derail this, but I'm not sure what it would take to
>>> actually implement such an operation. The initial pushback might just be
>>> "use the block locations and assign the tablet yourself", since that's
>>> essentially what HBase does (not suggesting there isn't something better
>> to
>>> do, just a hunch).
>>>
>>> IMO, we don't have a lot of information on locality presently. I was
>>> thinking it would be nice to create a tool to help us understand locality
>>> at all.
>>>
>> HBASE-4114 or SOLR-7458 are good things to look at here.
>>
>>
> Also HDFS-4606
>

Well then, HDFS-4606 reads very similar..

Mime
View raw message