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Score of 3
2 answers
135 views

I run into an issue after migrating from SpringBoot 3 to SpringBoot 4. Trying to send files over SFTP with MPUT says there is no channel: 2026-06-16T10:15:10.331217825Z ERROR [] --- [cdb-job-thread3] ...
Score of 1
0 answers
58 views

I'm having trouble using spring-integration-smb: when I try to authenticate a user whose name contains an "@", I get the error message "unknown user name". Interestingly, if I ...
Score of 0
1 answer
56 views

Do we have support for enabling single threaded execution on a persistent (PostgreSQL) QueueChannel as how it is available for PublishSubscribeChannel? Use-case is to process the transactions in the ...
Score of 3
1 answer
49 views

Why in Spring Integration 7.0.x SftpPersistentAcceptOnceFileListFilter method fileName is changed to return longFilename? eg.: for file name on SFTP server: FILENAME.txt and prefix 'prefix_' , in ...
Score of 2
1 answer
71 views

I am getting files from different SFTPs via SftpInboundFileSynchronizer, handling and deleting afterwards despite handling result. I'am using separate threadPools for polling and handling. The main ...
Score of 4
1 answer
84 views

I am attempting to upgrade from Spring Boot 3.5 to 4.0, which includes an upgrade to spring integration 7, but am having trouble autowiring my nullChannel. In the previous version I have often ...
Best practices
0 votes
1 replies
51 views

I have a setup where I have a splitter that gets a recordset stream (sql driver streaming) from a service that uses jpa and hibernate. I then want to have the flow of the splitter not use the same ...
Advice
0 votes
2 replies
45 views

Continue learning IntegrationFlows. Question of the day. How to properly use .handle(MyCustomPojo.class, (message, payload) -> ...)? I have defined a MyCustomPojo with lombok's NoArgs/AllArgs and ...
Advice
1 vote
0 replies
79 views

I'm trying to understand how to properly define routes for Spring's IntegrationFlows. I have a MQTT source, which is implemented as a MqttPahoMessageDrivenChannelAdapter. From there I receive messages ...
Score of 2
1 answer
159 views

After upgrading Spring Boot from 2.7 to 3.4, receiving message from TCP server to our service is getting changed with different code. For example, previously the received message is 1784 after ...
Score of 3
1 answer
166 views

I have a service that polls a database within a transaction, always removing the record and if an exception is thrown during processing adds a new record incrementing the 'try count' for that entry. ...
Score of 0
0 answers
50 views

I have a high volume of messages being put on a QueueChannel. Each Object will have multiple updates (different hashCode, same equals(), different attribute values) that are written in time-event ...
Score of 0
1 answer
118 views

I'm implementing Spring Batch remote partitioning with Spring Integration and Kafka as a middleware. Worker replies successfully arrive at the managerInboundReplies channel (confirmed via interceptor ...
Score of 3
1 answer
72 views

I am using Spring Integration to implement the Transactional Outbox Pattern. I have code like this: @Bean IntegrationFlow eventFlow( JdbcChannelMessageStore jdbcChannelMessageStore, ...
Score of 2
1 answer
81 views

Currently I'm in the process of porting an previously working application which consumes ServerSentEvents (SSE) using Spring Integration WebFlux from Java to Kotlin. The former worked in Java using ...

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