Open Mirroring Issue

[Anonymous]

Hello Everyone ,
I am trying the Open Mirroring feature which is in preview. Whenever I am trying this I am getting some error, see below screenshot where for the error. the steps I did is first I uploaded the _metadata.json file and then I uploaded the parquet file but still getting the below error. Did anyone tried it and its working for you ? 

[Anonymous · Accepted solution]

Hi @Anonymous 

Sorry I don't find any detailed introductions about troubleshooting the status "Running with warnings". I did some test without experiencing any failure.

Here are some steps for your reference:

Verify that the _metadata.json file and the Parquet file are not corrupted. Try re-uploading them to rule out any potential corruption during the initial upload.

Check if there are any resource limits being exceeded, such as storage quotas or network bandwidth limitations, which could cause the error.

Look at the service health status for Microsoft Fabric Data Warehouse to see if there are any ongoing issues or maintenance activities that might affect the functionality of the service.

If the mirrored database still doesn't work normally, you may try stop replication and start replication again. Or try creating a new mirrored database.

Review the official documentation for the Open Mirroring feature to ensure that you are following the correct procedures.

Tutorial: Configure Open Mirroring - Microsoft Fabric | Microsoft Learn

Open Mirroring (Preview) - Microsoft Fabric | Microsoft Learn

Best Regards

Zhengdong Xu
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