Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
HBase >> mail # user >> about rowkey prefix search


Copy link to this message
-
Re: about rowkey prefix search
You can use http://search-hadoop.com/ for searching through the mailing
list archives. It's a very nice website.
On Thu, Aug 15, 2013 at 8:04 PM, anil gupta <[EMAIL PROTECTED]> wrote:

> Hi Ch,
>
> This has been discussed many times on mailing list. I would be good if you
> can search the mailing archives before posting questions on mailing list.
> Here is the thread from mailing list archive regarding prefix filter:
> http://search-hadoop.com/m/kdTS41ctw751
>
> Regards,
> Anil
>
>
> On Thu, Aug 15, 2013 at 7:59 PM, ch huang <[EMAIL PROTECTED]> wrote:
>
>> hi,all:
>> i want to speed my timerange search ,so i set my rowkey with 'time + other
>> things',
>>
>> rowkey =>  2013-05-01 13"635784ca56e74175b9adcb3a712368
>>
>> prefix filter is very slow
>>
>>  hbase(main):001:0> scan
>>
>> 'cookie_history',{FILTER=>org.apache.hadoop.hbase.filter.PrefixFilter.new(org.apache.hadoop.hbase.util.Bytes.toBytes('2013-05-15
>> 14'))}
>>
>> any good method for prefix rowkey search?
>>
>
>
>
> --
> Thanks & Regards,
> Anil Gupta
>

--
Thanks & Regards,
Anil Gupta
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB