Potential deadlock detected. Workflow thread and didn't yield control for over a second

Community Support
1

We are facing an issue after creating workflow and childs are not getting created.
Our current temporal sdk version: 1.19.1
Temproal Server version: 1.22.0

WorkflowTask: failure executing SCHEDULED->WORKFLOW_TASK_STARTED, transition history is [CREATED->WORKFLOW_TASK_SCHEDULED]

Potential deadlock detected. Workflow thread “workflow-method_XXXXXXXX” didn’t yield control for over a second.

“stackTrace”: “io.temporal.internal.statemachines.StateMachine.executeTransition(StateMachine.java:152)\nio.temporal.internal.statemachines.StateMachine.handleHistoryEvent(StateMachine.java:102)\nio.temporal.internal.statemachines.EntityStateMachineBase.handleEvent(EntityStateMachineBase.java:68)\nio.temporal.internal.statemachines.WorkflowStateMachines.handleSingleEvent(WorkflowStateMachines.java:277)\nio.temporal.internal.statemachines.WorkflowStateMachines.handleEventsBatch(WorkflowStateMachines.java:234)\nio.temporal.internal.statemachines.WorkflowStateMachines.handleEvent(WorkflowStateMachines.java:208)\nio.temporal.internal.replay.ReplayWorkflowRunTaskHandler.applyServerHistory(ReplayWorkflowRunTaskHandler.java:224)\nio.temporal.internal.replay.ReplayWorkflowRunTaskHandler.handleWorkflowTaskImpl(ReplayWorkflowRunTaskHandler.java:208)\nio.temporal.internal.replay.ReplayWorkflowRunTaskHandler.handleWorkflowTask(ReplayWorkflowRunTaskHandler.java:156)\nio.temporal.internal.replay.ReplayWorkflowTaskHandler.handleWorkflowTaskWithQuery(ReplayWorkflowTaskHandler.java:131)\nio.temporal.internal.replay.ReplayWorkflowTaskHandler.handleWorkflowTask(ReplayWorkflowTaskHandler.java:96)\nio.temporal.internal.worker.WorkflowWorker$TaskHandlerImpl.handleTask(WorkflowWorker.java:407)\nio.temporal.internal.worker.WorkflowWorker$TaskHandlerImpl.handle(WorkflowWorker.java:317)\nio.temporal.internal.worker.WorkflowWorker$TaskHandlerImpl.handle(WorkflowWorker.java:259)\nio.temporal.internal.worker.PollTaskExecutor.lambda$process$0(PollTaskExecutor.java:105)\njava.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)\njava.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)\njava.base/java.lang.Thread.run(Thread.java:833)\n”,

2

Could you post the full text of the exception?

3

We have resolved the issue, there is some issue with resource quota setup.

4

Hi, I am seeing similar exception with Pothential deadlock detected error. What did you do to resolve it?