Re: About explicitly choose partition topic

2019-01-10 Thread Dave Fisher
Adding the OP who I moderated onto the list. (You subscribe by sending an email to dev-subscr...@pulsar.apache.org) Sent from my iPhone > On Jan 10, 2019, at 9:26 PM, Matteo Merli wrote: > > Hi Ruoruo, > > In order to consume messages in order on a partitioned topic, you should > use the “Fai

Re: About explicitly choose partition topic

2019-01-10 Thread Matteo Merli
Hi Ruoruo, In order to consume messages in order on a partitioned topic, you should use the “Failover” subscription type. That will ensure that each partition will be asssigned to only 1 consumer, and you can add consumers to scale up your processsing. (And each consumer will get assigned multipl

About explicitly choose partition topic

2019-01-10 Thread Ruoruo Wong
Hi Pulsar team I am really pleasant that Pulsar system helps me to improve my business performance. And I have a problem about topic partition that I suppose the same hash to be consumed by the same consumer, like Kafka. After I check the document, only resolution is "use the $TOPIC-par