Re: Reconfiguring renewed PEM certificates at the consumer/producer client

2021-09-13 Thread Elliot West
I've captured this problem in JIRA: https://issues.apache.org/jira/browse/KAFKA-13293 On Thu, 2 Sept 2021 at 09:58, Elliot West wrote: > Hello, > > We're planning to adopt PEM over JKS for all of our Kafka Consumer and > Producer clients. Previously, with JKS, when a

Reconfiguring renewed PEM certificates at the consumer/producer client

2021-09-02 Thread Elliot West
Hello, We're planning to adopt PEM over JKS for all of our Kafka Consumer and Producer clients. Previously, with JKS, when a certificate was due to expire, we could simply replace the JKS key store on disk with a renewed cert and our producer/consumer instances would pick this up automatically wit

Re: Topic migration patterns

2019-07-11 Thread Elliot West
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Topic migration patterns

2019-07-11 Thread Elliot West
Hello, I like to understand what strategies can be applied to migrate events, producers, and consumers from one topic to another. Typically I'm thinking of cases where: - we wish to migrate a topic from one cluster to another - high availability - minimise amount of time topic is unavailab

KStreams / KSQL processes that span multiple clusters

2018-09-12 Thread Elliot West
Hello, Apologies if this is a naïve question, but I'd like to understand if and how KStreams and KSQL can deal with topics that reside in more than one cluster. For example, is it possible for a single KS[treams|QL] application to: 1. Source from a topic on cluster A 2. Produce/Consume to i

Re: Encoders/Decoders and Serializers/Deserializers

2015-07-20 Thread Elliot West
ee/master/avro-serializer/src/main/java/io/confluent/kafka/serializers > which might help > > Not sure of the exact answer the to different between Encoder/Serializer > though sorry. > > - Dan > > > On 20 July 2015 at 17:39, Elliot West wrote: > > > I'm trying

Encoders/Decoders and Serializers/Deserializers

2015-07-20 Thread Elliot West
I'm trying to understand the difference between Encoders/Decoders and Serializers/Deserializers and when I should be using each. Specifically the types I'm referring to are: - kafka.serializer.Encoder - kafka.serializer.Decoder - org.apache.kafka.common.serialization.Serializer - org.a