yes, exactly it is from spring cloud kafka streams binder, thank you!
On 3/9/21 21:59, Matthias J. Sax wrote:
Please keep the discussion on the mailing list. Thanks.
There is no such thing as `InteractiveQueryService` in Kafka Streams.
Seems it's a Spring thing? Not sure how Spring work. Maybe somebody else
can help out?
-Matthias
On 3/9/21 3:15 AM, Igor Maznitsa wrote:
thanks for advice!
does standby.replicas play role during search of HostInfo through
InteractiveQueryService#getHostInfo ? will it return the local host info
(instead of remote instance) if it contains local store replica for
required key?
On 3/9/21 12:49, Matthias J. Sax wrote:
You can control it:
By default only active stores are queried. If you want to query standby
stores, you can use `StoreQueryParameters#enableStaleStores()`
-Matthias
On 3/9/21 1:30 AM, Igor Maznitsa wrote:
Hello
If I have started two KafkaStream application instances, and they have
parameter 'num.standby.replicas=1'. It means that each instance has
shadow copy of local state stores, so the question:
How InteractionQuery behaves in activated stand by replica case? does it
aware about replicated data and will be returning data from local
replicated store or it knows nothing about standby mode and will return
information that data situated on another host?
--
Igor Maznitsa
email: rrg4...@gmail.com
http://www.igormaznitsa.com
