Azure Databricks
An Apache Spark-based analytics platform optimized for Azure.
yes, I have resolved these issues, but Now I have gotten another bug.
I am trying to connect using databricks sql but I am getting error using node js
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 60%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nisha Singh
1
Reputation point
I am trying to connect using databricks but I am getting error.
Pls help to resolved it.
Here is Error Screenshot.
Here is Code Screenshot
Azure Databricks
{count} votes
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PRADEEPCHEEKATLA 91,496 Reputation points Moderator2023-01-03T10:18:30.17+00:00 Hello @Nisha Singh ,
Thanks for the question and using MS Q&A platform.
As per the error message
Converting circular structure to JSON in nodejs- it looks like you are passing the circular objects in the JSON file.Note: JSON doesn't accept circular objects - objects which reference themselves.
I would suggest you to try the example script providing in the official document - Databricks SQL Driver for Node.js.
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Nisha Singh 1 Reputation point
2023-01-03T10:25:31.857+00:00 Thanks for replying.
I have already used same thing and also again try but I have getting same error.
Please help to resolved it. -
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 73%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIK%3C/text%3E%3C/svg%3E)
Imran Khan 1 Reputation point2023-01-05T06:52:55.927+00:00 i am also facing the same issue. i copy pasted the exact code from the documents
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Imran Khan 1 Reputation point
2023-01-05T06:54:06.107+00:00 @Nisha Singh did you face any ECONNREFUSED error? If yes, how did you resolve it?
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Nisha Singh 1 Reputation point
2023-01-05T06:56:07.277+00:00 No, I have not faced
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PRADEEPCHEEKATLA 91,496 Reputation points Moderator
2023-01-19T10:02:33.1833333+00:00 Hello @Nisha Singh ,
Did you resolve the issue? 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 with more details and we will try to help.
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Nisha Singh 1 Reputation point
2023-01-19T10:06:58.8066667+00:00 -
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 72%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EET%3C/text%3E%3C/svg%3E)
Ed T Guy 0 Reputation points2023-07-05T23:45:50.43+00:00 Nisha Singh,
Please share how you resolved the circular reference in the connected client issue. I am having the same issue.
Thanks,Ed
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Nisha Singh 1 Reputation point
2023-07-06T03:36:07.4566667+00:00 Hi @Ed T Guy ,
Here is solution which I have used to resolve this issue.
Hope it's working for you as well. -
Ed T Guy 0 Reputation points
2023-07-06T13:18:18.67+00:00 Hi @Nisha Singh ,
Thank you! I will try that.
Cheers,
Ed -
Ed T Guy 0 Reputation points
2023-07-06T14:39:59.3566667+00:00 @Nisha Singh ,
Thanks, that resolved the circular reference. It looks like I have another configuration issues to resolve though. It might be that our installation is not configured on port 443.
Cheers,
Ed> {"level":"info","message":"Created DBSQLClient"} > {"level":"error","message":"{\"errno\":-4078,\"code\":\"ECONNREFUSED\",\"syscall\":\"connect\",\"address\":\"::1\",\"port\":443}"} > Error: connect ECONNREFUSED ::1:443 > at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1494:16) { > errno: -4078, > code: 'ECONNREFUSED', > syscall: 'connect', > address: '::1', > port: 443 > } > > > ```
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