hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Roman Shaposhnik <...@apache.org>
Subject Re: Hadoop Error in HA configuration Hadoop 2.0.5
Date Sun, 18 Aug 2013 19:32:22 GMT
On Sun, Aug 18, 2013 at 5:05 AM, Jitendra Yadav
<jeetuyadav200890@gmail.com> wrote:
> So is it mandatory to use QJM for HA?

It is not mandatory, of course, but from my personal
experience I think you'd get better community support
if you deployed QJM as your NN HA solution.

Thanks,
Roman.

Mime
View raw message