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spring-cloud-dataflow

"Did not platform for taskname" error while restarting a job in spring dataflow

I am using spring dataflow 2.6.1. I launch a task, below entries are made in TASK_EXECUTION_PARAMS :

--spring.batch.job.names=abc
--spring.cloud.task.name=task-abc
--spring.cloud.data.flow.platformname=default
--spring.cloud.task.executionid=123

The task fails due to some reason(I put a code due to which batch fails). But when I try to restart this job, it gives below error :

java.lang.IllegalStateException: Did not find platform for taskName=[task-abc] , taskId=[123]
    at org.springframework.cloud.dataflow.server.service.impl.DefaultTaskJobService.restartJobExecution(DefaultTaskJobService.java:195)

Platformname is already present in params table, I don't understand why it is not able to find it.

Please let me know what am I missing here.

Edit: This error is not coming in 2.7.0, it is able to restart the same task execution(123). But the problem is 2.7.0 is not yet released.

Solution

  • Looks like this was addressed via https://github.com/spring-cloud/spring-cloud-dataflow/pull/4170 and as you mentioned it is available in 2.7.0-SNAPSHOT. I think we should be able to back port this into 2.6.x so that you can have this fix available in the next 2.6.x release (possibly 2.6.4).