Thanks a lot for your response lujinhong. I have build a storm topology integrating storm-kafka integration, but my immediate bolt from kafka-spout is not processing the tuples in order which is causing many records to ignore without processing. Any help on what configuration of storm bolt I can take a look or change to ensure my bolt processes the records in the order it receives ??
Or any other ways I can try to guarantee that my bolt is not-processing/processing in the order it receives ? Thanks a lot again!!! Regards, Raja. From: jinhong lu <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Monday, May 30, 2016 at 3:01 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: storm-kafka integration - example application or a git link of a storm topology that consumes and process maintaining the kafka partition level ordering ? Storm-kafka is born to partition level ordering, it means every application is partition level ordering(unless you buffer the message in memory and change the order), so no configuration need to add for ordering. Thanks, lujinhong 在 2016年5月27日，23:39，Raja.Aravapalli <[email protected]<mailto:[email protected]>> 写道： Hi I know, storm doesn't guarantee total ordering gurantee for kafka topics, but see in many documents, storm guarantees consumption/processing the messages maintaining the order at partition level. I am looking for a sample storm topology, that consumes/processes the messages of a kafka topic maintaining the order of messages at a kafka partition level.. NOT Total Order!! ONLY partition level ordering guarantee. please share if you know any sample application. Thanks a lot!! -Raja.
