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Posted to users@kafka.apache.org by pravin kumar <pk...@gmail.com> on 2017/10/20 09:14:04 UTC

reg Kafka Node num

I have run a Multiple Partition and Multiple Consumer application.Then i
have altered the no of Partitions,

in log im getting

Using older server API v0 to send HEARTBEAT
{group_id=
altermultipartitionmulticonsumer2,group_generation_id=6,
member_id=C2-b7b4f485-d0c3-466b-b0e7-b3de834832e9} to node 2147483647.
(org.apache.kafka.clients.NetworkClient)

i have one node  and 3 consumers and 15 partitions.

my doubt is :why im getting this num node 2147483647 since i have only
one node

Re: reg Kafka Node num

Posted by Ted Yu <yu...@gmail.com>.

Here is related code:
                log.debug("Using older server API v{} to send {} {} with
correlation id {} to node {}",
                        header.apiVersion(), clientRequest.apiKey(),
request, clientRequest.correlationId(), nodeId);

2147483647 is the node Id.

On Fri, Oct 20, 2017 at 2:14 AM, pravin kumar <pk...@gmail.com> wrote:

> I have run a Multiple Partition and Multiple Consumer application.Then i
> have altered the no of Partitions,
>
> in log im getting
>
> Using older server API v0 to send HEARTBEAT
> {group_id=
> altermultipartitionmulticonsumer2,group_generation_id=6,
> member_id=C2-b7b4f485-d0c3-466b-b0e7-b3de834832e9} to node 2147483647.
> (org.apache.kafka.clients.NetworkClient)
>
> i have one node  and 3 consumers and 15 partitions.
>
> my doubt is :why im getting this num node 2147483647 since i have only
> one node
>