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  1. camunda BPM
  2. CAM-9141

Long polling is not working in Spring boot if you use webapp and rest dependency

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    • Icon: Bug Report Bug Report
    • Resolution: Duplicate
    • Icon: L3 - Default L3 - Default
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    • engine, spring-boot
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      What are the steps to reproduce your problem?
      1. Setup spring boot project (you can use the one in the attachments) using

      • camunda-bpm-spring-boot-starter-webapp
      • camunda-engine-rest

      2. Run the project
      3. Execute the following query:

      /POST http://localhost:8080/rest/engine/default/external-task/fetchAndLock
{
	"asyncResponseTimeout": 10000,
	"workerId": "worker",
	"maxTasks": 1,
	"usePriority": true,
	"topics": [{
		"topicName": "topic",
		"lockDuration": 50000
	}]
}

      What is the problem?
      The asyncResponseTimeout is not taken into account and the response [] is returned immediately

      Note:
      The problem is that the projects uses camunda-bpm-spring-boot-starter-webapp which contains dependency to camunda-engine-rest which does not support long polling and it is also mapped to the same endpoint.

        This is the controller panel for Smart Panels app

              Unassigned Unassigned
              yana.vasileva Yana Vasileva
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                Created:
                Updated:
                Resolved: