You are viewing a plain text version of this content. The canonical link for it is here.

Posted to users@nifi.apache.org by "Nathamuni, Ramanujam" <RN...@tiaa.org> on 2016/09/15 19:36:23 UTC

beginner question on destination failure

Good Evening:

I have flow and destination is write to hbase. I want to design flow in such a way that if Hadoop(hbase) goes down for maintenance the flow file is queued. How do I design the relation in such way that data get queued and waits for hbase became available?

Thanks,
Ram

*************************************************************************
This e-mail may contain confidential or privileged information.
If you are not the intended recipient, please notify the sender immediately and then delete it.

TIAA
*************************************************************************

RE: beginner question on destination failure

Posted by "Nathamuni, Ramanujam" <RN...@tiaa.org>.

Thanks Mark,

It worked .


Thanks,
Ram


________________________________
From: Mark Payne
Sent: Thursday, September 15, 2016 3:51:45 PM
To: users@nifi.apache.org
Subject: Re: beginner question on destination failure

Ram,

You can simply create a connection from PutHBase back to itself and select the 'failure' relationship. This will cause it to stay in the flow until
you are able to push to HBase again.

Thanks
-Mark


On Sep 15, 2016, at 3:36 PM, Nathamuni, Ramanujam <RN...@tiaa.org>> wrote:

Good Evening:

I have flow and destination is write to hbase. I want to design flow in such a way that if Hadoop(hbase) goes down for maintenance the flow file is queued. How do I design the relation in such way that data get queued and waits for hbase became available?

Thanks,
Ram


*************************************************************************
This e-mail may contain confidential or privileged information.
If you are not the intended recipient, please notify the sender immediately and then delete it.

TIAA
*************************************************************************

*************************************************************************
This e-mail may contain confidential or privileged information.
If you are not the intended recipient, please notify the sender immediately and then delete it.

TIAA
*************************************************************************

Re: beginner question on destination failure

Posted by Mark Payne <ma...@hotmail.com>.

Ram,

You can simply create a connection from PutHBase back to itself and select the 'failure' relationship. This will cause it to stay in the flow until
you are able to push to HBase again.

Thanks
-Mark


> On Sep 15, 2016, at 3:36 PM, Nathamuni, Ramanujam <RN...@tiaa.org> wrote:
> 
> Good Evening:
>  
> I have flow and destination is write to hbase. I want to design flow in such a way that if Hadoop(hbase) goes down for maintenance the flow file is queued. How do I design the relation in such way that data get queued and waits for hbase became available?
>  
> Thanks,
> Ram
>  
> 
> *************************************************************************
> This e-mail may contain confidential or privileged information.
> If you are not the intended recipient, please notify the sender immediately and then delete it.
> 
> TIAA
> *************************************************************************
>