How to debug Livy server is not responding and is there any dependency to install

Question

How to debug Livy server is not responding and is there any dependency to install

Mamidela Dinesh Kumar 0

I am trying to submit a simple py file to Apache Spark Job definition to print("Hello World") but always get "Failed to submit the spark Job"

Here is the Error:

Screenshot_20230120_122142

Please help me with this.

Thank you.

KranthiPakala-MSFT 46,642 Reputation points Microsoft Employee Moderator

2023-01-23T20:45:24.06+00:00

Hi DInesh Kumar Mamidela,

Just checking in to see if the below suggestion was helpful. If it answers your query, please do click “Accept Answer” and/or Up-Vote, as it might be beneficial to other community members reading this thread. And, if you have any further query do let us know.

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KranthiPakala-MSFT 46,642 Reputation points Microsoft Employee Moderator

2023-01-23T20:45:24.06+00:00

Hi DInesh Kumar Mamidela,

Just checking in to see if the below suggestion was helpful. If it answers your query, please do click “Accept Answer” and/or Up-Vote, as it might be beneficial to other community members reading this thread. And, if you have any further query do let us know.

Answer 1

there may be an issue with your connection to the Livy server. Some things you can try include:

Double checking that the Livy server is running and that your Spark job is configured to connect to the correct endpoint
Verify that your network is configured correctly and that there are no firewalls blocking the connection
Check the Livy server logs for any error messages that may provide more information about the issue

Also, you might need to check if the livy endpoint is correct and if you have the correct version of livy installed and configured for your environment.

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How to debug Livy server is not responding and is there any dependency to install

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