Azure Event Hubs for Apache Kafka | Azure Friday

[@VOGTLANDOUTDOORS]

A very succinct comparison of these 2 easily-confused distributed streaming/messaging systems. Your example with AzureEventHub using a "Namespace" to provide a "Kafka Abstracion Layer" to Java-coded Producers & Consumers was PRECISELY the explanation I was seeking for explaining AzureEventHubs to a customer! You just made my day!

[@vchandm23]

@4:32 that sarcastic smile from Scott, says it all. Just scales smile (with cost :))

[@lorapora]

The big question is it as good as kafka as far as performance? i am not sure folks who use kafka today will switch and give away all the producer and consumer configuration fine tuning options and replace it with a magic box in the cloud.

[@harishs4499]

Fantastic

[@sdbhattacharya]

Why Microsoft is not positioning eventhub for service to service communication? Why its always depicted as event streaming?

[@berndeckenfels]

What’s the persistence properties of Eventhub, can I also store like 60 days and replay form there? How would a consumer manage its offsets?

[@lackshubalasubramaniam7311]

Well explained. Thanks folks.

[@thebachelorpad1110]

Such an amazing discussion! love it! Thank you for sharing!

[@abhiramikaushikaaduru2084]

Good one and nice explanation on kafka data streaming platforms

[@mykhailokozlov6641]

That's incredible! Although funny to see java in demo when we have C# :)

[@ArvindNaikSOS]

Do we absolutely need Event Hub to consume this Kafka data? Or can we connect to Kafka using the Azure Data Factory or Databricks?

[@kumarmanish9046]

2:41 did she mean when the CONSUMERS r ready ?

[@onofreantoniojuvenciojunio1499]

Thanks for this video!

[@harishreddy2405]

Can we read data from blob storage using Kafka?

[@snehanjanaray8795]

Hi, I am trying same implementation in my Maven Spring Boot + Kafka application for Producer after sending data it is hitting Azure Matrix but mentioned error I am getting , Error: 2019-07-04 12:27:31.729 INFO 92607 --- [nio-8050-exec-2] c.g.k.service.KafkaPublisherService : sending message='t' 2019-07-04 12:28:31.730 ERROR 92607 --- [nio-8050-exec-2] o.s.k.support.LoggingProducerListener : Exception thrown when sending a message with key='null' and payload='Hi' to topic testhub: org.apache.kafka.common.errors.TimeoutException: Failed to update metadata after 60000 ms. And for consumer while clean build I am getting below mentioned error: 2019-07-04 12:48:26.837 WARN 94752 --- [ main] o.s.w.c.s.GenericWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Failed to start bean 'org.springframework.kafka.config.internalKafkaListenerEndpointRegistry'; nested exception is org.apache.kafka.common.errors.TimeoutException: Timeout expired while fetching topic metadata

[@snehanjanaray8795]

Please let me know if there is any solution for this.

[@BasilsCastle]

@@snehanjanaray8795 The EventHubs team doesn't monitor this video for issues. Open a github issue or file a support ticket with Microsoft!

[@Unnikuttank]

Hdinsights or event hub for Kafka?

[@PiyushLaad1987]

Thank you.

[@swedishstudiosgaming]

Hi Bill Gates