HiveConnectionPool doesn't get enabled with the Nifi-Api in NiFi 1.9.2

[Mohit Jain <mo...@open-insights.com>]

Hi Team,

I have recentlyl upgraded to Nifi-1.9.2 from Nifi-1.6.0. I have written the
wrapper to start and stop the flow using Nifi-Api. While starting the
controller services, HiveConnectionPool is not getting enabled. All other
controller services(e.g., Database controller service, AvroReader,
AvroWriter, etc) gets enabled.

I'm not able to figure out the reason behind it. One thing I witnessed is
that the PutHiveQL is the last processor in the flow. Seems like the last
controller service doesn't get enabled

Kindly Help.

Regards,
Mohit

Re: HiveConnectionPool doesn't get enabled with the Nifi-Api in NiFi 1.9.2

[Suman B N <su...@gmail.com>]

Provide more details like logs, flow diagram, system state, cluster
details, configs to help us understand the issue.

On Mon, Sep 9, 2019 at 4:59 PM Mohit Jain <mo...@open-insights.com> wrote:

> Hi Team,
>
> I have recentlyl upgraded to Nifi-1.9.2 from Nifi-1.6.0. I have written
> the wrapper to start and stop the flow using Nifi-Api. While starting the
> controller services, HiveConnectionPool is not getting enabled. All other
> controller services(e.g., Database controller service, AvroReader,
> AvroWriter, etc) gets enabled.
>
> I'm not able to figure out the reason behind it. One thing I witnessed is
> that the PutHiveQL is the last processor in the flow. Seems like the last
> controller service doesn't get enabled
>
> Kindly Help.
>
> Regards,
> Mohit
>


-- 
*Suman*
*OlaCabs*