Great video! Thank you for the clear explanation. Can you provide more insight on how the key is used to serialize and deserialize messages in Kafka? I would also like your thoughts on consumer group strategy. You said it could range from zero to the number of partitions. What is a good way to determine the number of consumer groups.
@3:28 what is the purpose of extra consumers in a CG ? Is this not making things more manual and error prone? i.e. incorrect configuration hurting performance? I am not sure I understand why we need more groups vs more consumers ina group?
Hi This is Johh,Can we use the same consumer groupid to read messages from more than one topic.in my case it is ten topics.Is separate consumer group per topic is the better option? please suggest on this.
Great video! Thank you for the clear explanation. Can you provide more insight on how the key is used to serialize and deserialize messages in Kafka? I would also like your thoughts on consumer group strategy. You said it could range from zero to the number of partitions. What is a good way to determine the number of consumer groups.
In the 4 min of producer and 5 min of consumer given me good knowledge
@3:28 what is the purpose of extra consumers in a CG ? Is this not making things more manual and error prone? i.e. incorrect configuration hurting performance? I am not sure I understand why we need more groups vs more consumers ina group?
Hi This is Johh,Can we use the same consumer groupid to read messages from more than one topic.in my case it is ten topics.Is separate consumer group per topic is the better option? please suggest on this.
Need schema-registry with python tutorials
In the 4 min of producer and 5 min of consumer given me good knowledge