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DB (jpa) persistence with ScheduledTasks #74

Closed artsgard closed 4 years ago

artsgard commented 4 years ago

Hi Dimitri

I am working on a demo project showing micro services (work in progress): see thollem repo. Read your "Running a Spring batch at a schedule" and liked it.

Now I am trying to run a mysql-db updated on a daily schedule, but my batch writer is not inserting data.

Strange enough when I start first a springboot webapp and call the jobLauncher.run in a controller the insert works.

It migh be an issue of the batch and boot spring context?

I am also working on a config of a second mysql. I'd like those meta-tables to go into another DB...... Also not an easy issue for me!

greetings willem from Barcelona

batch-schedular.pdf

g00glen00b commented 4 years ago

My guess is that it's not using the right transaction manager. Check this post on Stack Overflow for more information.

artsgard commented 4 years ago

resolved https://stackoverflow.com/questions/63486517/problems-persisting-an-entity-jpa-which-is-a-joined-table-with-some-extra-fi

thanks anyway

willem

El lun., 31 ago. 2020 a las 21:01, Dimitri (notifications@github.com) escribió:

My guess is that it's not using the right transaction manager. Check this post on Stack Overflow https://stackoverflow.com/questions/54457041/spring-boot-repository-does-not-save-to-the-db-if-called-from-scheduled-job for more information.

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g00glen00b commented 4 years ago

Ok, good to hear that!