Hi,
Can you please check these following performance and troubleshooting tips
and share if these are helpful in your case?
persistence tuning
https://ignite.apache.org/docs/latest/perf-and-troubleshooting/persistence-tuning
Mem and JVM tuning
https://ignite.apache.org/docs/latest/perf-and-trouble
Hi,
My ignite cluster contains 3 nodes. And I am using java thick client for
processing the data present in cache. But when RAM is at its peak and
completely filled. Cluster server starts getting down.
Can you help me with this? How can I tune it ?
Also, I am using Ignite's native persistence p
Hi,
Yes, it makes sense to connect the kafka connector to an existing cluster
of Ignite nodes.
Are you facing any issues with it?
Here is the docs for clustering and discovery process in Ignite
https://ignite.apache.org/docs/latest/clustering/clustering
Let us know if you have any questions.
R
Hi,
With parallelism I mean number for connectors in parallel.
Even if group id is same, it will work like any standalone application. If
node get down due to some reason, connector running on node will be down as
well. In distributed mode, JVMs are shared across connect nodes which makes
it more
Are you looking for a parallel Ignite sink connector that can connect to
kafka topic?
My thoughts are you should be able to do it as long as your group_id is
same like mentioned here
https://medium.com/@jhansireddy007/how-to-parallelise-kafka-consumers-59c8b0bbc37a
I may have misunderstood the qu
Yes, I agree with you. Basically kafka connect works in two different ways
i.e standalone and distributed mode.
In standard mode ignite sink connectors run very smoothly. So if I want to
create multiple topic cache data transmission, I need to setup same number
of workers and connectors which is n
Can you please elaborate on distributed mode?
You can always connect multiple client to different kafka topic and write
data to cluster of Ignite nodes.
Regards,
Saikat
On Sun, Sep 12, 2021 at 10:47 AM Shubham Shirur
wrote:
> Hey,
>
> Thanks for replying. I have gone through the documentation
Hey,
Thanks for replying. I have gone through the documentation and could setup
and run connectors in standalone mode as described there in docs. But I
want to run it in distributed mode, can you help me with that?
Thanks & Regards,
Shubham
On Sun, Sep 12, 2021, 7:58 PM Saikat Maitra wrote:
>
Hi Shubham,
Here are the documents for Apache Ignite Sink Connector using Kafka
https://github.com/apache/ignite-extensions/tree/master/modules/kafka-ext
Please let us know if you have any questions.
Regards,
Saikat
On Wed, Aug 18, 2021 at 11:40 PM Shubham Shirur
wrote:
> Hi,
>
> I did not fi
Hi,
Thanks its working now.
But I am unable to run more than one connector
Do you know why?
Basically I have 1 kafka topic to 1 raw cache mapping. So I want to run
them in parallel.
Thanks
Shubham
On Wed, Sep 1, 2021, 3:09 AM Alexandr Shapkin wrote:
> Hello!
>
> Please share the exception and
Hello!
Please share the exception and attach Ignite logs.
> On 27 Aug 2021, at 15:12, Shubham Shirur wrote:
>
> Hi,
>
> Connector is giving me error while running in distributed mode. But running
> in standalone.
>
> Can you please highlight?
>
> Thanks
> Shubham
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