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From "Du, Jingcheng" <jingcheng...@intel.com>
Subject RE: Hbase USERT
Date Fri, 29 Jul 2016 03:40:48 GMT
Hi Ankit,

It seems like a memory issue in region servers. Did you monitor the memory usage in region
servers during the run? How about to increase the heap size?
Do you get exceptions after the region server goes down? Mind sharing it here?


-----Original Message-----
From: Dima Spivak [mailto:dspivak@cloudera.com] 
Sent: Friday, July 29, 2016 11:32 AM
To: user@hbase.apache.org
Subject: Re: Hbase USERT

Hey Ankit,

Moving the dev list to bcc and adding the user mailing list as the recipient. Maybe a fellow
user can offer some suggestions.

All the best,

On Thursday, July 28, 2016, ankit beohar <ankitbeohar90@gmail.com> wrote:

> Hi Hbase,
> My use case is :- I am getting files and I want to insert the records 
> in hbase with rowkey if rowkey available I have to update the values 
> with
> old+new values.
> For this I wrote MR job and get the values of each rowkey and in If 
> else I manage my update and insert but with only 0.1 millions records 
> hbase region server goes down.
> Any idea on this?
> I tried to incorporate Phoenix upsert also but with this same error occurs.
> Please help me out this.
> Best Regards,
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