CODEWITHSUNDEEP
spring-integration
zachariahyoung
zachariahyoung

Reputation: 831

How to process message in order with spring integration

Does the spring integration framework have any features I can use to guarantee message order?

We are needing to run our spring integration flow on two different nodes to keep up with the message volume. I have seen several solutions for solving this issue, but I wanted to see if the framework already has something.

This article might better explain what I'm trying to ask.

http://sleeplessinslc.blogspot.com/2010/02/message-ordering-in-jms-using-coherence.html

Upvotes: 1

Views: 3299

Answers (1)

Artem Bilan
Artem Bilan

Reputation: 121560

Yes, it is here. And its name Resequencer. From Spring Integration Reference Manual: http://docs.spring.io/spring-integration/docs/latest-ga/reference/html/messaging-routing-chapter.html#resequencer.

Each of message for reordering has to have a correlationId header to compare with other messages and sequenceNumber to determine the real order of that message to emit.

The release-partial-sequences="true" does the stuff to release messages, when the correct order is achieved by default SequenceSizeReleaseStrategy on the next message.

Upvotes: 4

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