Re: How to start with the first Kafka Message

2016-03-22 Thread Dominique Rondé
I just place the parameterTool.getProperties() in the FlinkKafkaConsumer082 constructor. Now I am able to decide with --auto.offset.reset smallest at the commandline each time i start up a route. Thanks for your hints! Dominique Am 18.03.2016 um 03:02 schrieb Balaji Rajagopalan: If it is a o

How to start with the first Kafka Message

2016-03-19 Thread Dominique Rondé
Hi folks, i have a kafka topic with messages from the last 7 days. Now i have a new flink streaming process and like to consume the messages from the beginning. If I just bring up the topology, the consumer starts from this moment and not from beginning. THX Dominique

Re: How to start with the first Kafka Message

2016-03-19 Thread Till Rohrmann
Hi Dominique, have you tried setting the Kafka property props.put("auto.offset.reset", "smallest");? Cheers, Till ​ On Thu, Mar 17, 2016 at 1:39 PM, Dominique Rondé < dominique.ro...@codecentric.de> wrote: > Hi folks, > > i have a kafka topic with messages from the last 7 days. Now i have a new

Re: How to start with the first Kafka Message

2016-03-18 Thread Balaji Rajagopalan
If it is a one time thing, you could run the kafka consumer script which has the --from-beginning option, and redirect the output as a socketstream and consume in flink. On Thu, Mar 17, 2016 at 7:24 PM, Till Rohrmann wrote: > Hi Dominique, > > have you tried setting the Kafka property props.put(