Forum Discussion

willmasse's avatar
willmasse
Frequent Visitor
2 years ago

Failed to create Livy session for executing notebook.

Hi,   In Microsoft Fabric, we are gettting the following types of error when running notebooks in a pipeline.    "traceback":["Exception: Failed to create Livy session for executing notebook. Liv...
data engineering
willmasse's avatar
willmasse
Frequent Visitor
2 years ago

These are Notebooks running in Pipelines. None of those things are applicable. 

 

I also get these errors as well: SparkCoreError/SessionDidNotEnterIdle: Livy session has failed. Error code: SparkCoreError/SessionDidNotEnterIdle. SessionInfo.State from SparkCore is Error: Session did not enter idle state after 10 minutes. 

 

I'm getting really frequent errors running Notebooks in Pipelines that all revolve around Livy session.

v-cboorla-msft's avatar
v-cboorla-msft
Microsoft Employee
2 years ago

Hi willmasse 

 

Apologies for the delay in response.

This seems to be an intermittent issue, can you please try to rerun the pipelines?

If the issue still persists please do let us know.

 

Thanks 

  • v-cboorla-msft's avatar
    v-cboorla-msft
    Microsoft Employee
    2 years ago

    Hi willmasse 

     

    We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet.
    In case if you have any resolution please do share that same with the community as it can be helpful to others.
    Otherwise, will respond back with the more details and we will try to help.


    Thanks

    • v-cboorla-msft's avatar
      v-cboorla-msft
      Microsoft Employee
      2 years ago

      Hi willmasse 

       

      We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet. In case if you have any resolution please do share that same with the community as it can be helpful to others.
      If you have any question relating to the current thread, please do let us know and we will try out best to help you.
      In case if you have any other question on a different issue, we request you to open a new thread.


      Thanks

      • alozovoy's avatar
        alozovoy
        Advocate II
        2 years ago

        I have run into this error on many occasions and it can often be solved by limiting the number of notebooks running in parallel. It seems to hit a limit of how many notebooks can run at once. Instead of waiting for compute to be available, it just fails.

         

        But I've also had this happen when only running a single notebook...