carbondata-presto support hdfs High Availability

[陈星宇]

hi,


presto supports stand-alone hdfs address ,just like the configuration: carbondata-store=hdfs://namenode:9000/test/carbondata
but if set HDFS High Availability, it's not working and got error: java.net.UnknownHostException: nameservice1


does carbondata-presto supports hdfs High Availability? any suggest for this.


thanks


ChenXingYu

[anubhavtarar]

Hi ChenXingYu,
thankx for your concern,can you please provide all steps to replicate this
issue like, how you increase the hdfs high availability?what path you
provided in presto configuration  parameter carbondata-store?

On Fri, Jun 1, 2018 at 1:44 PM, 陈星宇 <[hidden email]> wrote:

> hi,
>
>
> presto supports stand-alone hdfs address ,just like the configuration:
> carbondata-store=hdfs://namenode:9000/test/carbondata
> but if set HDFS High Availability, it's not working and got error:
> java.net.UnknownHostException: nameservice1
>
>
> does carbondata-presto supports hdfs High Availability? any suggest for
> this.
>
>
> thanks
>
>
> ChenXingYu

--
Thanks and Regards

*   Anubhav Tarar     *


* Software Consultant*
      *Knoldus Software LLP <http://www.knoldus.com/home.knol>       *
       LinkedIn <http://in.linkedin.com/in/rahulforallp>     Twitter
<https://twitter.com/RahulKu71223673>    fb <[hidden email]>
          mob : [phone]